Rocket Lab Corp 10-K/A

10-K/A 1 f10k2020a1_vectoracq.htm AMENDMENT NO. 1 TO FORM 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A (Amendment No. 1) (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _______ to _______ Vector Acquisition Corporation (Exact name of registrant as specified in its charter) Cayman Islands 001-39560 98-1550340 (State or other jurisdiction of incorporation or organization) (Commission File Number) (I.R.S. Employer Identification Number) One Market Street Steuart Tower, 23rd Floor San Francisco, CA 94105 (Address of principal executive offices) (Zip Code) Registrant’s telephone number, including area code: (415)-293-5000 Not Applicable (Former name or former address, if changed since last report) Securities registered pursuant to Section 12(b) of the Act: Title of each class Trading symbols Name of each exchange on which registered Units, each consisting of one Class A ordinary share, $0.0001 par value, and one-third of one redeemable warrant VACQU The Nasdaq Capital Market Class A ordinary shares included as part of the units VACQ The Nasdaq Capital Market Redeemable warrants included as part of the units, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 VACQW The Nasdaq Capital Market Securities registered pursuant to Section 12(g) of the Act: None Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☐ No ☒ Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Exchange Act. Yes ☐ No ☒ Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐ Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes ☒ No ☐ Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See definition of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act. Large accelerated filer ☐ Accelerated filer ☐ Non-accelerated filer ☒ Smaller reporting company ☒ Emerging growth company ☒ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☐ Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☒ No ☐ As of June 30, 2020, the last business day of the registrant’s most recently completed second fiscal quarter, the registrant’s securities were not publicly traded. The registrant’s units began trading on The Nasdaq Capital Market (“Nasdaq”) on September 25, 2020 and the registrant’s Class A ordinary shares, par value $0.0001 (the “Class A ordinary shares”) and warrants began trading on the Nasdaq on November 16, 2020. The aggregate market value of the ordinary shares outstanding, other than shares held by persons who may be deemed affiliates of the registrant, computed by reference to the closing sales price for the ordinary shares on December 31, 2020, as reported on the Nasdaq, was $323,520,000 (based on the closing sales price of the Class A ordinary shares on December 31, 2020 of $10.11). As of March 30, 2021, 32,000,000 Class A ordinary shares, par value $0.0001, and 8,000,000 Class B ordinary shares, par value $0.0001, were issued and outstanding. EXPLANATORY NOTE Vector Acquisition Corporation (the “company,” “we”, “our” or “us”) is filing this Annual Report on Form 10-K/A (Amendment No. 1) (this “Amendment”) to amend our Annual Report on Form 10-K for the period ended December 31, 2020, originally filed with the Securities and Exchange Commission (the “SEC”) on March 31, 2021 (the “Original Filing”), to restate our financial statements for the period ended December 31, 2020. We are also restating our financial statements as of September 30, 2020 and September 29, 2020 and for the period ended September 30, 2020 in this Amendment, including describing the restatement and its impact on previously reported amounts. The restatement results from the company’s prior accounting for its outstanding warrants issued in connection with its initial public offering in September 2020 as components of equity instead of as derivative liabilities. The warrant agreement governing the warrants includes a provision that provides for potential changes to the settlement amounts dependent upon the characteristics of the holder of the warrant. In addition, the warrant agreement includes a provision that in the event of a tender or exchange offer made to and accepted by holders of more than 50% of the outstanding shares of a single class of ordinary shares, all holders of the warrants would be entitled to receive cash for their warrants (the “tender offer provision”). In other words, in the event of a qualifying cash tender offer (which could be outside the control of the Company), all warrant holders would be entitled to cash, while only certain of the holders of the underlying ordinary shares would be entitled to cash. Upon review of the “Staff Statement on Accounting and Reporting Considerations for Warrants Issued by Special Purpose Acquisition Companies (“SPACs”)” promulgated by the SEC on April 12, 2021 (the “SEC Staff Statement”), the company’s management further evaluated the warrants under Accounting Standards Codification (“ASC”) Subtopic 815-40, Contracts in Entity’s Own Equity. ASC Section 815-40-15 addresses equity versus liability treatment and classification of equity-linked financial instruments, including warrants, and states that a warrant may be classified as a component of equity only if, among other things, the warrant is indexed to the issuer’s common stock. Under ASC Section 815-40-15, a warrant is not indexed to the issuer’s common stock if the terms of the warrant require an adjustment to the exercise price upon a specified event and that event is not an input to the fair value of the warrant. Based on management’s evaluation, the audit committee of the board of directors of the company, in consultation with management, concluded that the company’s warrants are not indexed to the company’s ordinary shares in the manner contemplated by ASC Section 815-40-15 because the holder of the instrument is not an input into the pricing of a fixed-for-fixed option on equity shares. In addition, based on management’s evaluation, the audit committee, in consultation with management, concluded the tender offer provision included in the warrant agreement fails the “classified in shareholders’ equity” criteria as contemplated by ASC Section 815-40-25. As a result of the above, the company should have classified the warrants as derivative liabilities in its previously issued financial statements. Under this accounting treatment, the company is required to measure the fair value of the warrants at the end of each reporting period and recognize changes in the fair value from the prior period in the company’s operating results for the current period. The company’s accounting for the warrants as components of equity instead of as derivative liabilities did not have any effect on the company’s previously reported operating expenses, cash flows or cash. In connection with the restatement, the company’s management reassessed the effectiveness of its disclosure controls and procedures for the periods affected by the restatement. As a result of that reassessment and in light of the SEC Staff Statement, the company’s management determined that its disclosure controls and procedures for such periods were not effective with respect to the classification of the company’s warrants as components of equity instead of as derivative liabilities. For more information, see Item 9A included in this Amendment. The company has not amended its previously filed Current Report on Form 8-K or Quarterly Report on Form 10-Q for the period affected by the restatement. The financial information that has been previously filed or otherwise reported for these periods is superseded by the information in this Annual Report on Form 10-K, and the financial statements and related financial information contained in such previously filed reports should no longer be relied upon. The restatement is more fully described in Note 2 of the notes to the financial statements included herein. In addition, as required by Rule 12b-15 under the Securities Exchange Act of 1934, as amended, new certifications by the company’s principal executive officer and principal financial officer are filed as exhibits (in Exhibits 31.1 to 32.2) to this Amendment under Item 15 of Part IV hereof. Except as described above, this Amendment does not amend, update or change any other items or disclosures contained in the Original Filing, and accordingly, this Amendment does not reflect or purport to reflect any information or events occurring after the original filing date or modify or update those disclosures affected by subsequent events. Accordingly, this Amendment should be read in conjunction with the Original Filing and the company’s other filings with the SEC. Capitalized terms used but not defined herein shall have the meanings ascribed to such terms in the Original Filing. Unless the context otherwise requires, references to “warrants” in this Amendment refers to both the company’s public warrants and private placement warrants. 1 CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS AND RISK FACTOR SUMMARY This Amendment, including, without limitation, statements under the heading “Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations,” includes forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the Exchange Act. These forward-looking statements can be identified by the use of forward-looking terminology, including the words “believes,” “estimates,” “anticipates,” “expects,” “intends,” “plans,” “may,” “might,” “will,” “potential,” “possible,” “projects,” “predicts,” “continue,” “could,” “would,” or “should,” or, in each case, their negative or other variations or comparable terminology. However, the absence of these words does not mean that a statement is not forward-looking. In addition, any statements that refer to projections, forecasts or other characterizations of future events or circumstances, including any underlying assumptions, are forward-looking statements. There can be no assurance that actual results will not materially differ from expectations. Such statements include, but are not limited to, any statements relating to our ability to consummate any acquisition or other business combination and any other statements that are not statements of current or historical facts. These statements are based on management’s current expectations, but actual results may differ materially due to various factors, including, but not limited to: ● our ability to complete our initial business combination with Rocket Lab USA, Inc. (“Rocket Lab”); ● our ability to select an appropriate target business or businesses; ● our expectations around the performance of a prospective target business or businesses; ● our success in retaining or recruiting, or changes required in, our officers, key employees or directors following our initial business combination; ● our officers and directors allocating their time to other businesses and potentially having conflicts of interest with our business or in approving our initial business combination; ● our potential ability to obtain additional financing to complete our initial business combination; ● our pool of prospective target businesses; ● our ability to consummate an initial business combination due to the uncertainty resulting from the ongoing COVID-19 pandemic; ● the ability of our officers and directors to generate a number of potential business combination opportunities; ● our public securities’ potential liquidity and trading; ● the lack of a market for our securities; ● the use of proceeds not held in the trust account or available to us from interest income on the trust account balance; ● the trust account not being subject to claims of third parties; ● our financial performance following our initial public offering and the closing of our potential business combination with Rocket Lab; and ● the other risks and uncertainties discussed in “Risk Factors” and elsewhere in this Amendment. The forward-looking statements contained in this Amendment are based on our current expectations and beliefs concerning future developments and their potential effects on us. There can be no assurance that future developments affecting us will be those that we have anticipated. These forward-looking statements involve a number of risks, uncertainties (some of which are beyond our control) or other assumptions that may cause actual results or performance to be materially different from those expressed or implied by these forward-looking statements. These risks and uncertainties include, but are not limited to, those factors described under “Item 1A. Risk Factors” in the Original Filing. Should one or more of these risks or uncertainties materialize, or should any of our assumptions prove incorrect, actual results may vary in material respects from those projected in these forward-looking statements. We undertake no obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as may be required under applicable securities laws. 2 PART II ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The following discussion and analysis of the company’s financial condition and results of operations should be read in conjunction with our audited financial statements and the notes related thereto which are included in “Item 8. Financial Statements and Supplementary Data” of this Amendment. Certain information contained in the discussion and analysis set forth below includes forward-looking statements. Our actual results may differ materially from those anticipated in these forward-looking statements as a result of many factors, including those set forth under “Item 1A. Risk Factors” in the Original Filing and “Cautionary Note Regarding Forward-Looking Statements and Risk Factor Summary” and elsewhere in this Amendment. This Management’s Discussion and Analysis of Financial Condition and Results of Operations has been amended and restated to give effect to the restatement and revision of our financial statements as more fully described in the Explanatory Note and in “Note 2—Restatement of Previously Issued Financial Statements” to our accompanying financial statements. For further detail regarding the restatement adjustments, see Explanatory Note and Item 9A: Controls and Procedures, both contained herein. Overview We are a blank check company incorporated on July 28, 2020 as a Cayman Islands exempted company for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses or entities. We intend to effectuate our initial business combination using cash from the proceeds of our initial public offering and the sale of the private placement warrants, our shares, debt or a combination of cash, equity and debt. We expect to continue to incur significant costs in the pursuit of our acquisition plans. We cannot assure you that our plans to complete a business combination will be successful. Recent Developments On March 1, 2021, we entered into an Agreement and Plan of Merger with Rocket Lab, and Prestige USA Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Rocket Lab. The Merger Agreement and the transactions contemplated thereby were unanimously approved by the boards of directors of each of the Company and Rocket Lab. In contemplation of the Business Combination, we will domesticate as a Delaware corporation (the “Domestication” and the company following the Domestication, “Delaware Vector”) and, in connection therewith, (a) the Class A ordinary shares and the Class B ordinary shares issued and outstanding immediately prior to the Domestication will convert into an equal number of shares of common stock, par value $0.0001 per share, of Vector Delaware (the “Delaware Vector Common Stock”); (b) our warrants to purchase Class A ordinary shares issued and outstanding immediately prior to the Domestication will convert into an equal number of warrants to purchase Delaware Vector Common Stock (the “Delaware Vector Warrants”) and (c) our units that have not been separated into Class A ordinary shares and warrants issued and outstanding immediately prior to the Domestication will convert into an equal number of units of Delaware Vector (the “Delaware Vector Units”). Immediately following the Domestication, Merger Sub will merge with and into Delaware Vector, with Delaware Vector surviving the merger as a wholly owned subsidiary of Rocket Lab (the “First Merger”), and in connection therewith, (a) the shares of Delaware Vector Common Stock (other than any treasury shares, shares held by Delaware Vector or any dissenting shares) issued and outstanding immediately prior to the effective time of the First Merger (the “First Effective Time”) will convert into an equal number of shares of Rocket Lab Common Stock; (b) the Delaware Vector Warrants that are outstanding and unexercised immediately prior to the First Effective Time will convert into an equal number of warrants to purchase Rocket Lab Common Stock (the “Assumed Warrants”) and (c) the Delaware Vector Units that are outstanding immediately prior to the First Effective Time will convert into an equal number of units of Rocket Lab (the “Assumed Units”); and immediately following the First Effective Time, Rocket Lab will merge with and into Delaware Vector, with Delaware Vector surviving the merger (Delaware Vector as the surviving corporation, “PublicCo” and such merger, the “Second Merger” and, together with the First Merger, the “Mergers”). If the closing price of PublicCo Common Stock is equal to or greater than $20.00 for a period of at least 20 days out of 30 consecutive trading days during the period commencing on the 90th day following the closing of the Business Combination (the “Closing”) and ending on the 180th day following the Closing, the Rocket Lab stockholders will be entitled to receive additional shares of PublicCo Common Stock equal to 8% of the Aggregate Share Consideration. For purposes of the Merger Agreement, the “Exchange Ratio” equals the quotient obtained by dividing (i) the Aggregate Share Consideration by (ii) the aggregate number of shares of Rocket Lab Common Stock outstanding immediately prior to the Charter Amendment on a fully diluted basis (other than the Management Redemption Shares). The “Aggregate Share Consideration” means the quotient obtained by dividing (i) an amount equal to $4,000,000,000 minus the Management Redemption Amount by (ii) (x) an amount equal to $10.00 plus (y) an amount equal to (a) the interest earned on funds held in Vector’s trust account divided by (b) the number of Class A ordinary shares outstanding immediately prior to the Closing. The Domestication, the Mergers and the other transactions contemplated by the Agreement are hereinafter referred to as the “Business Combination”. The Business Combination is expected to close in the second quarter of 2021, subject to the satisfaction of certain customary closing conditions. 3 Concurrently with the execution of the Agreement, we entered into subscription agreements (the “Subscription Agreements”) with certain investors (the “PIPE Investors”), pursuant to which the PIPE Investors agreed to subscribe for and purchase, and the company agreed to issue and sell to such PIPE Investors, immediately prior to Closing, an aggregate of 46,700,000 shares of PublicCo Common Stock for a purchase price of $10.00 per share, for aggregate gross proceeds of $467,000,000 (the “PIPE Financing”). The closing of the PIPE Financing is contingent upon, among other things, the substantially concurrent consummation of the Business Combination. The Subscription Agreements provide that the company will grant the investors in the PIPE Financing certain customary registration rights. Results of Operations We have neither engaged in any operations nor generated any revenues to date. Our only activities from inception to December 31, 2020 were organizational activities, those necessary to prepare for the initial public offering, described below, and, after the initial public offering, identifying a target company for a business combination. We do not expect to generate any operating revenues until after the completion of our business combination. We generate non-operating income in the form of interest income on marketable securities held in the trust account. We incur expenses as a result of being a public company (for legal, financial reporting, accounting and auditing compliance), as well as for due diligence expenses in connection with completing a business combination. As a result of the restatement described in Note 2 of the notes to the financial statements included herein, we classify the warrants issued in connection with our Initial Public Offering as liabilities at their fair value and adjust the warrant instrument to fair value at each reporting period. This liability is subject to re-measurement at each balance sheet date until exercised, and any change in fair value is recognized in our statement of operations. For the period from July 28, 2020 (inception) through December 31, 2020, we had a net loss of $12,341,951, which consisted of formation and operating expenses of $357,463 and a change in the fair value of the warrant liability of $11,989,334 offset by interest earned on investment held in the trust account of $4,846. Liquidity and Capital Resources On September 29, 2020, we consummated the initial public offering of 30,000,000 units, at a price of $10.00 per unit, generating gross proceeds of $300,000,000. Simultaneously with the closing of our initial public offering, we consummated the sale of 5,333,333 private placement warrants to our sponsor at a price of $1.50 per private placement warrant generating gross proceeds of $8,000,000. On October 20, 2020, in connection with the underwriters’ election to partially exercise their over-allotment option, we consummated the sale of an additional 2,000,000 units and the sale of an additional 266,667 private placement warrants, generating total gross proceeds of $20,400,000. Following our initial public offering, the partial exercise of the over-allotment option and the sale of the private placement warrants, a total of $320,000,000 was placed in the trust account. We incurred $18,252,382 in transaction costs, including $6,400,000 of underwriting fees, $11,200,000 of deferred underwriting fees and $652,382 of other offering costs. For the period from July 28, 2020 (inception) through December 31, 2020, net cash used in operating activities was $506,715, which consisted of our net loss of $12,341,951 affected by interest earned on investment held in the trust account of $4,846, a non-cash charge for the change in the fair value of warrant liabilities of $11,989,334 and changes in operating assets and liabilities, which used $149,252 of cash from operating activities. As of December 31, 2020, we had investments held in the trust account of $320,004,846. We intend to use substantially all of the funds held in the Trust Account, including any amounts representing interest earned on the trust account, which interest shall be net of taxes payable and excluding deferred underwriting commissions, to complete our business combination. We may withdraw interest from the trust account to pay taxes, if any. To the extent that our share capital or debt is used, in whole or in part, as consideration to complete a business combination, the remaining proceeds held in the trust account will be used as working capital to finance the operations of the target business or businesses, make other acquisitions and pursue our growth strategies. At December 31, 2020, we had cash of $865,903 held outside of the trust account. We intend to use the funds held outside the trust account primarily to identify and evaluate target businesses, perform business due diligence on prospective target businesses, travel to and from the offices, plants or similar locations of prospective target businesses or their representatives or owners, review corporate documents and material agreements of prospective target businesses, structure, negotiate and complete a business combination. In order to fund working capital deficiencies or finance transaction costs in connection with a business combination, our sponsor or an affiliate of our sponsor or certain of our officers and directors may, but are not obligated to, loan us funds as may be required. If we complete a business combination, we may repay such loaned amounts out of the proceeds of the trust account released to us. In the event that a business combination does not close, we may use a portion of the working capital held outside the trust account to repay such loaned amounts, but no proceeds from our trust account would be used for such repayment. Up to $1,500,000 of such loans may be convertible into warrants, at a price of $1.00 per warrant, at the option of the lender. The warrants would be identical to the private placement warrants. 4 We do not believe we will need to raise additional funds in order to meet the expenditures required for operating our business. However, if our estimate of the costs of identifying a target business, undertaking in-depth due diligence and negotiating a business combination are less than the actual amount necessary to do so, we may have insufficient funds available to operate our business prior to our initial business combination. Moreover, we may need to obtain additional financing either to complete our business combination or because we become obligated to redeem a significant number of our public shares upon completion of our business combination, in which case we may issue additional securities or incur debt in connection with such business combination. Off-Balance Sheet Financing Arrangements We have no obligations, assets or liabilities, which would be considered off-balance sheet arrangements as of December 31, 2020. We do not participate in transactions that create relationships with unconsolidated entities or financial partnerships, often referred to as variable interest entities, which would have been established for the purpose of facilitating off-balance sheet arrangements. We have not entered into any off-balance sheet financing arrangements, established any special purpose entities, guaranteed any debt or commitments of other entities, or purchased any non-financial assets. Contractual Obligations We do not have any long-term debt, capital lease obligations, operating lease obligations or long-term liabilities, other than an agreement to pay our sponsor a monthly fee of $10,000 for office space, administrative and support services, provided to the company. We began incurring these fees on September 24, 2020 and will continue to incur these fees monthly until the earlier of the completion of a business combination or the company’s liquidation. The underwriters are entitled to a deferred fee of $0.35 per Unit, or $11,200,000 in the aggregate. The deferred fee will become payable to the underwriters from the amounts held in the trust account solely in the event that we complete a business combination, subject to the terms of the underwriting agreement. Critical Accounting Policies The preparation of financial statements and related disclosures in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements, and income and expenses during the periods reported. Actual results could materially differ from those estimates. We have identified the following critical accounting policies: Warrant Liability We account for the warrants issued in connection with our initial public offering in accordance with the guidance contained in ASC 815-40 under which the warrants do not meet the criteria for equity treatment and must be recorded as liabilities. Accordingly, we classify the warrants as liabilities at their fair value and adjust the warrants to fair value at each reporting period. This liability is subject to re-measurement at each balance sheet date until exercised, and any change in fair value is recognized in our statement of operations. The initial fair value of the warrants was estimated using a Monte Carlo simulation approach. Class A Ordinary Shares Subject to Possible Redemption We account for our Class A ordinary shares subject to possible redemption in accordance with the guidance in Accounting Standards Codification (“ASC”) Topic 480 “Distinguishing Liabilities from Equity.” Class A Ordinary shares subject to mandatory redemption is classified as a liability instrument and is measured at fair value. Conditionally redeemable ordinary shares (including ordinary shares that features redemption rights that is either within the control of the holder or subject to redemption upon the occurrence of uncertain events not solely within our control) is classified as temporary equity. At all other times, ordinary shares are classified as shareholders’ equity. Our Class A ordinary shares feature certain redemption rights that are considered to be outside of our control and subject to occurrence of uncertain future events. Accordingly, Class A ordinary shares subject to possible redemption is presented as temporary equity, outside of the shareholders’ equity section of our balance sheet. Net Income (Loss) per Ordinary Share We apply the two-class method in calculating earnings per share. Net income per ordinary share, basic and diluted for Class A redeemable ordinary shares is calculated by dividing the interest income earned on the trust account by the weighted average number of Class A redeemable ordinary shares outstanding since original issuance. Net loss per ordinary share, basic and diluted for Class B non-redeemable ordinary shares is calculated by dividing the net income (loss), less income attributable to Class A redeemable ordinary shares, by the weighted average number of Class B non-redeemable ordinary shares outstanding for the periods presented. Recent Accounting Standards Management does not believe that any other recently issued, but not yet effective, accounting standards, if currently adopted, would have a material effect on our financial statements. 5 ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK As of December 31, 2020, we were not subject to any market or interest rate risk. Following the consummation of our initial public offering, the net proceeds of our initial public offering, including amounts in the trust account, have been invested in U.S. government treasury obligations with a maturity of 185 days or less or in certain money market funds that invest solely in U.S. treasuries. Due to the short-term nature of these investments, we believe there will be no associated material exposure to interest rate risk. ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA This information appears following Item 15 of this Amendment and is included herein by reference. ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE None. ITEM 9A. CONTROLS AND PROCEDURES Evaluation of Disclosure Controls and Procedures Disclosure controls are procedures that are designed with the objective of ensuring that information required to be disclosed in our reports filed under the Exchange Act, is recorded, processed, summarized, and reported within the time period specified in the SEC’s rules and forms. Disclosure controls are also designed with the objective of ensuring that such information is accumulated and communicated to our management, including the chief executive officer and chief financial officer, as appropriate to allow timely decisions regarding required disclosure. In connection with this Amendment, our management re-evaluated, with the participation of our current chief executive officer and chief financial officer (our “Certifying Officers”), the effectiveness of our disclosure controls and procedures as of December 31, 2020, pursuant to Rule 13a-15(b) under the Exchange Act. Based upon that evaluation and in light of the SEC Staff Statement, our Certifying Officers concluded that, solely due to our restatement of our financial statements to reclassify our public warrants and private placement warrants as described in the Explanatory Note to this Amendment, our disclosure controls and procedures were not effective as December 31, 2020. We do not expect that our disclosure controls and procedures will prevent all errors and all instances of fraud. Disclosure controls and procedures, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the disclosure controls and procedures are met. Further, the design of disclosure controls and procedures must reflect the fact that there are resource constraints, and the benefits must be considered relative to their costs. Because of the inherent limitations in all disclosure controls and procedures, no evaluation of disclosure controls and procedures can provide absolute assurance that we have detected all our control deficiencies and instances of fraud, if any. The design of disclosure controls and procedures also is based partly on certain assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions. Management’s Report on Internal Controls Over Financial Reporting This Amendment does not include a report of management’s assessment regarding internal control over financial reporting or an attestation report of our independent registered public accounting firm due to a transition period established by rules of the SEC for newly public companies. Restatement of Previously Issued Financial Statements On May 3, 2021, we revised our prior position on accounting for warrants and concluded that our previously issued financial statements as of and for the period from July 28, 2020 (inception) through December 31, 2020 should not be relied on because of a misapplication in the guidance on warrant accounting. However, the non-cash adjustments to the financial statements do not impact the amounts previously reported for our cash and cash equivalents, total assets, revenue or cash flows. Changes in Internal Control over Financial Reporting There were no changes in our internal control over financial reporting (as such term is defined in Rules 13a-15(f) and 15d-15(f) of the Exchange Act) during the most recent fiscal quarter that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting. While we have processes to identify and appropriately apply applicable accounting requirements, and have followed previous guidance and generally accepted accounting practices in accounting for our warrants, given the recent change in the SEC’s interpretation and guidance as set forth in the SEC Staff Statement, we plan to enhance these processes to better evaluate our research and understanding of the nuances of the complex accounting standards that apply to our financial statements. Our plans at this time include providing enhanced access to accounting literature, research materials and documents and increased communication among our personnel and third-party professionals with whom we consult regarding complex accounting applications. The elements of our remediation plan can only be accomplished over time, and we can offer no assurance that these initiatives will ultimately have the intended effects. ITEM 9B. OTHER INFORMATION None. 6 PART III ITEM 14. PRINCIPAL ACCOUNTANT FEES AND SERVICES The firm of WithumSmith+Brown, PC, or Withum, acts as our independent registered public accounting firm. The following is a summary of fees paid to Withum for services rendered. Audit Fees . During the period from July 28, 2020 (inception) through December 31, 2020, fees for our independent registered public accounting firm were approximately $89,000 for the services Withum performed in connection with our initial public offering, review of the financial information included in our Forms 10-Q for the respective periods and other required filings and the audit of our December 31, 2020 financial statements included in the Original Filing and the audit of our restated financial statements included in this Amendment. Audit-Related Fees. During the period from July 28, 2020 (inception) through December 31, 2020, our independent registered public accounting firm did not render assurance and related services related to the performance of the audit or review of financial statements. Tax Fees . During the period from July 28, 2020 (inception) through December 31, 2020, our independent registered public accounting firm did not render services to us for tax compliance, tax advice and tax planning. All Other Fees . During the period from July 28, 2020 (inception) through December 31, 2020, there were no fees billed for products and services provided by our independent registered public accounting firm other than those set forth above. Pre-Approval Policy Our audit committee was formed upon the consummation of our initial public offering. As a result, the audit committee did not pre-approve all of the foregoing services, although any services rendered prior to the formation of our audit committee were approved by our board of directors. Since the formation of our audit committee, and on a going-forward basis, the audit committee has and will pre-approve all auditing services and permitted non-audit services to be performed for us by our auditors, including the fees and terms thereof (subject to the de minimis exceptions for non-audit services described in the Exchange Act which are approved by the audit committee prior to the completion of the audit). 7 PART IV ITEM 15. EXHIBITS, FINANCIAL STATEMENTS SCHEDULES (a) The following documents are filed as part of this Amendment: (1) Financial Statements: See “Index to Financial Statements” at “Item 8. Financial Statements and Supplementary Data” in this Amendment. (2) Financial Statement Schedules: None. (3) Exhibits We hereby file as part of this Amendment the exhibits listed in the attached Exhibit Index. Exhibits which are incorporated herein by reference can be obtained from the SEC’s website at www.sec.gov. Exhibit Number Description 2.1 Agreement and Plan of Merger, dated as of March 1, 2021, among Vector Acquisition Corporation, Rocket Lab USA, Inc. and Prestige USA Merger Sub, Inc.(1) 3.1 Second Amended and Restated Memorandum and Articles of Association.(2) 4.1 Specimen Unit Certificate.(3) 4.2 Specimen Class A Ordinary Share Certificate.(3) 4.3 Specimen Warrant Certificate.(3) 4.4 Description of Registrant’s Securities.(5) 4.5 Warrant Agreement, dated as of September 24, 2020, between Continental Stock Transfer & Trust Company and Vector Acquisition Corporation.(2) 10.1 Private Placement Warrants Purchase Agreement, dated as of September 24, 2020, between the Vector Acquisition Corporation and the Vector Acquisition Partners, L.P.(2) 10.2 Investment Management Trust Account Agreement, dated as of September 24, 2020, between Continental Stock Transfer & Trust Company and Vector Acquisition Corporation.(2) 8 10.3 Registration and Shareholder Rights Agreement, dated as of September 24, 2020, among Vector Acquisition Corporation, Vector Acquisition Partners, L.P. and certain other equityholders named therein.(2) 10.4 Letter Agreement, dated as of September 24, 2020, among Vector Acquisition Corporation, Vector Acquisition Partners, L.P. and the company’s officers and directors.(2) 10.5 Administrative Services Agreement, dated as of September 24, 2020 between the Vector Acquisition Corporation and Vector Acquisition Partners, L.P.(2) 10.6 Promissory Note, dated as of July 30, 2020, between Vector Acquisition Corporation and Vector Acquisition Partners, L.P.(4) 10.7 Securities Subscription Agreement, dated July 30, 2020, between Vector Acquisition Corporation and Vector Acquisition Partners, L.P.(4) 10.8 Sponsor Letter Agreement, dated as of March 1, 2021, between Vector Acquisition Corporation and Vector Acquisition Partners, L.P.(1) 10.9 Form of Subscription Agreement.(1) 10.10 Form of Transaction Support Agreement.(1) 14 Code of Ethics.(5) 21 List of Subsidiaries.(5) 31.1 Certification of the Chief Executive Officer required by Rule 13a-14(a) or Rule 15d-14(a).* 31.2 Certification of the Chief Financial Officer required by Rule 13a-14(a) or Rule 15d-14(a).* 32.1 Certification of the Chief Executive Officer required by Rule 13a-14(b) or Rule 15d-14(b) and 18 U.S.C. 1350** 32.2 Certification of the Chief Financial Officer required by Rule 13a-14(b) or Rule 15d-14(b) and 18 U.S.C. 1350** 101.INS XBRL Instance Document 101.SCH XBRL Taxonomy Extension Schema 101.CAL XBRL Taxonomy Extension Calculation Linkbase 101.DEF XBRL Taxonomy Extension Definition Linkbase 101.LAB XBRL Taxonomy Extension Label Linkbase 101.PRE XBRL Taxonomy Extension Presentation Linkbase * Filed herewith ** Furnished herewith (1) Incorporated by reference to the company’s Current Report on Form 8-K, filed with the SEC on March 1, 2021. (2) Incorporated by reference to the company’s Current Report on Form 8-K, filed with the SEC on September 30, 2020. (3) Incorporated by reference to the company’s Amendment No. 1 to Registration Statement on Form S-1, filed with the SEC on September 18, 2020. (4) Incorporated by reference to the company’s Registration Statement on Form S-1, filed with the SEC on September 8, 2020. (5) Incorporated by reference to the company’s Annual Report on Form 10-K, filed with the SEC on March 31, 2021. 9 SIGNATURES Pursuant to the requirements of Section 13 or 15(d) of the Securities Act of 1934, the registrant has duly caused this Amendment to be signed on its behalf by the undersigned, thereunto duly authorized. May 3, 2021 VECTOR ACQUISITION CORPORATION /s/ Alex Slusky Name: Alex Slusky Title: Chief Executive Officer Pursuant to the requirements of the Securities Exchange Act of 1934, this Amendment has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated. Name Position Date /s/ Alex Slusky Chief Executive Officer and Chairman May 3, 2021 Alex Slusky ( Principal Executive Officer ) /s/ David Fishman President May 3, 2021 David Fishman /s/ David Baylor Chief Financial Officer May 3, 2021 David Baylor ( Principal Financial and Accounting Officer ) /s/ John Herr Director May 3, 2021 John Herr /s/ David Kennedy Director May 3, 2021 David Kennedy 10 VECTOR ACQUISITION CORPORATION INDEX TO FINANCIAL STATEMENTS Report of Independent Registered Public Accounting Firm F-2 Financial Statements: Balance Sheet F-3 Statement of Operations F-4 Statement of Changes in Shareholders’ Equity F-5 Statement of Cash Flows F-6 Notes to Financial Statements F-7 to F-20 F- 1 REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Shareholders and the Board of Directors of Vector Acquisition Corporation Opinion on the Financial Statements We have audited the accompanying balance sheet of Vector Acquisition Corporation (the “Company”) as of December 31, 2020, the related statements of operations, changes in shareholders’ equity and cash flows for the period from July 28, 2020 (inception) through December 31, 2020, and the related notes (collectively referred to as the “financial statements”). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2020, and the results of its operations and its cash flows for the period from July 28, 2020 (inception) through December 31, 2020, in conformity with accounting principles generally accepted in the United States of America. Restatement of Financial Statements As discussed in Note 2 to the financial statements, the Securities and Exchange Commission issued a public statement entitled Staff Statement on Accounting and Reporting Considerations for Warrants Issued by Special Purpose Acquisition Companies (“SPACs”) (the “Public Statement”) on April 12, 2021, which discusses the accounting for certain warrants as liabilities. The Company previously accounted for its warrants as equity instruments. Management evaluated its warrants against the Public Statement, and determined that the warrants should be accounted for as liabilities. Accordingly, the 2020 financial statements have been restated to correct the accounting and related disclosure for the warrants. Basis for Opinion These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s financial statements based on our audit. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (“PCAOB”) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB. We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Company is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. As part of our audit we are required to obtain an understanding of internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no such opinion. Our audit included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audit also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audit provides a reasonable basis for our opinion. /s/ WithumSmith+Brown, PC We have served as the Company’s auditor since 2020. New York, New York May 3, 2021 F- 2 VECTOR ACQUISITION CORPORATION BALANCE SHEET DECEMBER 31, 2020 (As Restated) ASSETS Current assets Cash $ 865,903 Prepaid expenses 366,647 Total Current Assets 1,232,550 Investment held in Trust Account 320,004,846 TOTAL ASSETS $ 321,327,396 LIABILITIES AND SHAREHOLDERS’ EQUITY Current liabilities — accrued expenses $ 217,395 Warrant liabilities 24,562,667 Deferred underwriting fee payable 11,200,000 Total Liabilities 35,980,062 Commitments and Contingencies Class A ordinary shares subject to possible redemption, 28,025,733 shares at $10.00 per share 280,257,330 Shareholders’ Equity Preference shares, $0.0001 par value; 1,000,000 shares authorized; none issued and outstanding — Class A ordinary shares, $0.0001 par value; 450,000,000 shares authorized; 3,974,267 shares issued and outstanding (excluding 28,025,733 shares subject to possible redemption) 397 Class B ordinary shares, $0.0001 par value; 50,000,000 shares authorized; 8,000,000 shares issued and outstanding 800 Additional paid-in capital 17,340,758 Accumulated deficit (12,341,951 ) Total Shareholders’ Equity 5,000,004 TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY $ 321,327,396 The accompanying notes are an integral part of these financial statements. F- 3 VECTOR ACQUISITION CORPORATION STATEMENT OF OPERATIONS FOR THE PERIOD FROM JULY 28, 2020 (INCEPTION) THROUGH DECEMBER 31, 2020 (As Restated) Formation and operating costs $ 357,463 Loss from operations (357,463 ) Other income: Interest earned on investment held in Trust Account 4,846 Change in fair value of warrant liabilities 11,989,334 Net Loss $ (12,341,951 ) Weighted average shares outstanding of Class A redeemable ordinary shares 31,553,191 Basic and diluted net income per share, Class A redeemable ordinary shares $ 0.00 Weighted average shares outstanding of Class B non-redeemable ordinary shares 7,732,484 Basic and diluted net loss per share, Class B non-redeemable ordinary shares $ (1.60 ) The accompanying notes are an integral part of these financial statements. F- 4 VECTOR ACQUISITION CORPORATION STATEMENT OF CHANGES IN SHAREHOLDERS’ EQUITY FOR THE PERIOD FROM JULY 28, 2020 (INCEPTION) THROUGH DECEMBER 31, 2020 (As Restated) Class A Ordinary Shares Class B Ordinary Shares Additional Paid in  Accumulated Total Shareholders’ Shares Amount Shares Amount Capital Deficit Equity Balance — July 28, 2020 (inception) — $ — — $ — $ — $ — $ — Issuance of Class B ordinary shares to Sponsor — — 8,625,000 863 24,137 — 25,000 Sale of 32,000,000 Units, net of underwriting discounts, offering costs, and warrant liabilities 32,000,000 3,200 — — 293,544,418 — 293,547,618 Excess of proceeds from the sale of private placement warrants to Sponsor — — — — 4,026,667 — 4,026,667 Forfeiture of Founder Shares — — (625,000 ) (63 ) 63 — — Class A ordinary shares subject to possible redemption (28,025,733 ) (2,803 ) — — (280,254,527 ) — (280,257,330 ) Net loss — — — — — (12,341,951 ) (12,341,951 ) Balance — December 31, 2020 3,974,267 $ 397 8,000,000 $ 800 $ 17,340,758 $ (12,341,951 ) $ 5,000,004 The accompanying notes are an integral part of these financial statements. F- 5 VECTOR ACQUISITION CORPORATION STATEMENT OF CASH FLOWS FOR THE PERIOD FROM JULY 28, 2020 (INCEPTION) THROUGH DECEMBER 31, 2020 (As Restated) Cash Flows from Operating Activities: Net loss $ (12,341,951 ) Adjustments to reconcile net loss to net cash used in operating activities: Interest earned on investment held in Trust Account (4,846 ) Change in fair value of warrant liabilities 11,989,334 Changes in operating assets and liabilities: Prepaid expenses (366,647 ) Accrued expenses 217,395 Net cash used in operating activities (506,715 ) Cash Flows from Investing Activities: Investment of cash in Trust Account (320,000,000 ) Net cash used in investing activities (320,000,000 ) Cash Flows from Financing Activities: Proceeds from sale of Units, net of underwriting discounts paid 313,600,000 Proceeds from sale of Private Placement Warrants 8,400,000 Proceeds from promissory note — related party 300,000 Repayment of promissory note — related party (300,000 ) Payments of offering costs (627,382 ) Net cash provided by financing activities 321,372,618 Net Change in Cash 865,903 Cash — Beginning — Cash — Ending $ 865,903 Non-Cash Investing and Financing Activities: Initial classification of Class A ordinary shares subject to possible redemption $ 291,793,080 Change in value of Class A ordinary shares subject to possible redemption $ (11,535,750) Initial classification of warrant liability $ 12,573,333 Deferred underwriting fee payable $ 11,200,000 Offering costs paid by Sponsor in exchange for issuance of Class B ordinary shares $ 25,000 Forfeiture of Founder Shares $ (68 ) The accompanying notes are an integral part of these financial statements. F- 6 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 NOTE 1 — DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS Vector Acquisition Corporation (the “Company”) is a blank check company incorporated as a Cayman Islands exempted company on July 28, 2020. The Company was incorporated for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses or entities (a “Business Combination”). The Company is not limited to a particular industry or sector for purposes of consummating a Business Combination. The Company is an early stage and emerging growth company and, as such, the Company is subject to all of the risks associated with early stage and emerging growth companies. As of December 31, 2020, the Company had not commenced any operations. All activity for the period from July 28, 2020 (inception) through December 31, 2020 relates to the Company’s formation, the initial public offering (“Initial Public Offering”), which is described below, and, subsequent to the Initial Public Offering, identifying a target company for a Business Combination and activities in connection with the proposed acquisition of Rocket Lab USA, Inc., a Delaware corporation (“Rocket Lab”) (see Note 11). The Company will not generate any operating revenues until after the completion of a Business Combination, at the earliest. The Company generates non-operating income in the form of interest income from the proceeds derived from the Initial Public Offering. The registration statement for the Company’s Initial Public Offering was declared effective on September 24, 2020. On September 29, 2020 the Company consummated the Initial Public Offering of 30,000,000 units (the “Units” and, with respect to the Class A ordinary shares included in the Units sold, the “Public Shares”), at $10.00 per Unit, generating gross proceeds of $300,000,000 which is described in Note 4. Simultaneously with the closing of the Initial Public Offering, the Company consummated the sale of 5,333,333 warrants (the “Private Placement Warrants”) at a price of $1.50 per Private Placement Warrant in a private placement to Vector Acquisition Partners, L.P. (the “Sponsor”), generating gross proceeds of $8,000,000, which is described in Note 5. In October 2020, the underwriters notified the Company of their intention to partially exercise their over-allotment option on October 20, 2020. As such, on October 20, 2020, the Company consummated the sale of an additional 2,000,000 Units, at $10.00 per Unit, and the sale of an additional 266,667 Private Placement Warrants, at $1.50 per Private Warrant, generating total gross proceeds of $20,400,000. Transaction costs amounted to $18,252,382, consisting of $6,400,000 of underwriting fees, $11,200,000 of deferred underwriting fees and $652,382 of other offering costs. Following the closing of the Initial Public Offering on September 29, 2020 and the underwriters’ partial exercise of their over-allotment on October 20, 2020, an amount of $320,000,000 ($10.00 per Unit) from the net proceeds of the sale of the Units in the Initial Public Offering and the sale of the Private Placement Warrants was placed in a trust account (the “Trust Account”) and invested in a money market fund investing solely in U.S. Treasuries and meeting certain conditions under Rule 2a-7 of the Investment Company Act of 1940, as amended (the “Investment Company Act”), as determined by the Company, until the earliest of: (i) the completion of a Business Combination and (ii) the distribution of the funds in the Trust Account to the Company’s shareholders, as described below. The Company’s management has broad discretion with respect to the specific application of the net proceeds of the Initial Public Offering and the sale of the Private Placement Warrants, although substantially all of the net proceeds are intended to be applied generally toward consummating a Business Combination. The stock exchange listing rules require that the Business Combination must be with one or more operating businesses or assets with a fair market value equal to at least 80% of the assets held in the Trust Account (excluding the amount of any deferred underwriting discount held in the Trust Account and taxes payable on the income earned on the Trust Account). The Company will only complete a Business Combination if the post-Business Combination company owns or acquires 50% or more of the issued and outstanding voting securities of the target or otherwise acquires a controlling interest in the target business sufficient for it not to be required to register as an investment company under the Investment Company Act. There is no assurance that the Company will be able to successfully effect a Business Combination. The Company will provide the holders of the public shares (the “Public Shareholders”) with the opportunity to redeem all or a portion of their public shares upon the completion of the Business Combination, either (i) in connection with a general meeting called to approve the Business Combination or (ii) by means of a tender offer. The decision as to whether the Company will seek shareholder approval of a Business Combination or conduct a tender offer will be made by the Company, solely in its discretion. The Public Shareholders will be entitled to redeem their Public Shares, equal to the aggregate amount then on deposit in the Trust Account, calculated as of two business days prior to the consummation of the Business Combination (initially $10.00 per Public Share), including interest (which interest shall be net of taxes payable), divided by the number of then issued and outstanding public shares, subject to certain limitations as described in the final prospectus relating to our initial public offering. The per-share amount to be distributed to the Public Shareholders who properly redeem their shares will not be reduced by the deferred underwriting commissions the Company will pay to the underwriters (as discussed in Note 7). There will be no redemption rights upon the completion of a Business Combination with respect to the Company’s warrants. F- 7 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 The Company will proceed with a Business Combination only if the Company has net tangible assets of at least $5,000,001 and, if the Company seeks shareholder approval, it receives an ordinary resolution under Cayman Islands law approving a Business Combination, which requires the affirmative vote of a majority of the shareholders who attend and vote at a general meeting of the Company. If a shareholder vote is not required and the Company does not decide to hold a shareholder vote for business or other legal reasons, the Company will, pursuant to its Amended and Restated Memorandum and Articles of Association, conduct the redemptions pursuant to the tender offer rules of the Securities and Exchange Commission (“SEC”), and file tender offer documents containing substantially the same information as would be included in a proxy statement with the SEC prior to completing a Business Combination. If the Company seeks shareholder approval in connection with a Business Combination, the Sponsor has agreed to vote the Founder Shares (as defined in Note 6) and any Public Shares purchased during or after the Initial Public Offering in favor of approving a Business Combination. Additionally, each Public Shareholder may elect to redeem their Public Shares, without voting, and if they do vote, irrespective of whether they vote for or against a proposed Business Combination. Notwithstanding the foregoing, if the Company seeks shareholder approval of the Business Combination and the Company does not conduct redemptions pursuant to the tender offer rules, a Public Shareholder, together with any affiliate of such shareholder or any other person with whom such shareholder is acting in concert or as a “group” (as defined under Section 13 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)), will be restricted from redeeming its shares with respect to more than an aggregate of 15% of the Public Shares without the Company’s prior written consent. The Sponsor has agreed (a) to waive its redemption rights with respect to any Founder Shares and Public Shares held by it in connection with the completion of a Business Combination and (b) not to propose an amendment to the Amended and Restated Memorandum and Articles of Association (i) to modify the substance or timing of the Company’s obligation to allow redemption in connection with the Company’s initial Business Combination or to redeem 100% of the Public Shares if the Company does not complete a Business Combination within the Combination Period (as defined below) or (ii) with respect to any other provision relating to shareholders’ rights or pre-initial business combination activity, unless the Company provides the Public Shareholders with the opportunity to redeem their Public Shares upon approval of any such amendment at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the Trust Account, including interest earned on the Trust account and not previously released to pay taxes, divided by the number of then issued and outstanding Public Shares. The Company will have until September 29, 2022 to consummate a Business Combination (the “Combination Period”). However, if the Company has not completed a Business Combination within the Combination Period, the Company will (i) cease all operations except for the purpose of winding up, (ii) as promptly as reasonably possible but not more than ten business days thereafter, redeem 100% of the Public Shares, at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the Trust Account, including interest earned and not previously released to us to pay our taxes, if any (less up to $100,000 of interest to pay dissolution expenses), divided by the number of then issued and outstanding Public Shares, which redemption will completely extinguish the rights of the Public Shareholders as shareholders (including the right to receive further liquidating distributions, if any), and (iii) as promptly as reasonably possible following such redemption, subject to the approval of the Company’s remaining Public Shareholders and its Board of Directors, liquidate and dissolve, subject in each case to the Company’s obligations under Cayman Islands law to provide for claims of creditors and the requirements of other applicable law. There will be no redemption rights or liquidating distributions with respect to the Company’s warrants, which will expire worthless if the Company fails to complete a Business Combination within the Combination Period. The Sponsor has agreed to waive its rights to liquidating distributions from the Trust Account with respect to the Founder Shares it will receive if the Company fails to complete a Business Combination within the Combination Period. However, if the Sponsor or any of its respective affiliates acquire Public Shares, such Public Shares will be entitled to liquidating distributions from the Trust Account if the Company fails to complete a Business Combination within the Combination Period. The underwriters have agreed to waive their rights to their deferred underwriting commission (see Note 7) held in the Trust Account in the event the Company does not complete a Business Combination within the Combination Period, and in such event, such amounts will be included with the other funds held in the Trust Account that will be available to fund the redemption of the Public Shares. In the event of such distribution, it is possible that the per share value of the assets remaining available for distribution will be less than the Initial Public Offering price per Unit ($10.00). In order to protect the amounts held in the Trust Account, the Sponsor has agreed that it will be liable to the Company if and to the extent any claims by a third party (other than the Company’s independent registered public accounting firm) for services rendered or products sold to the Company, or a prospective target business with which the Company has discussed entering into a transaction agreement, reduce the amount of funds in the Trust Account to below the lesser of (1) $10.00 per Public Share and (2) the actual amount per Public Share held in the Trust Account as of the date of the liquidation of the Trust Account, if less than $10.00 per Public Share, due to reductions in the value of trust assets, in each case net of the interest that may be withdrawn to pay taxes. This liability will not apply to any claims by a third party who executed a waiver of any and all rights to seek access to the Trust Account and as to any claims under the Company’s indemnity of the underwriters of the Initial Public Offering against certain liabilities, including liabilities under the Securities Act of 1933, as amended (the “Securities Act”). In the event that an executed waiver is deemed to be unenforceable against a third party, the Sponsor will not be responsible to the extent of any liability for such third-party claims. The Company will seek to reduce the possibility that the Sponsor will have to indemnify the Trust Account due to claims of creditors by endeavoring to have all vendors, service providers (other than the Company’s independent registered public accounting firm), prospective target businesses or other entities with which the Company does business, execute agreements with the Company waiving any right, title, interest or claim of any kind in or to monies held in the Trust Account. F- 8 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 NOTE 2 — RESTATEMENT OF PREVIOUSLY ISSUED FINANCIAL STATEMENTS The Company previously accounted for its outstanding Public Warrants (as defined in Note 4) and Private Placement Warrants issued in connection with its Initial Public Offering (see Note 5) as components of equity instead of as derivative liabilities. The warrant agreement governing the warrants includes a provision that provides for potential changes to the settlement amounts dependent upon the characteristics of the holder of the warrant. In addition, the warrant agreement includes a provision that in the event of a tender or exchange offer made to and accepted by holders of more than 50% of the outstanding shares of a single class of ordinary shares, all holders of the warrants would be entitled to receive cash for their warrants (the “tender offer provision”). In connection with the release of the Securities and Exchange Commission’s “Staff Statement on Accounting and Reporting Considerations for Warrants Issued by Special Purpose Acquisition Companies (“SPACs”)” on April 12, 2021, the Company’s management further evaluated the warrants under Accounting Standards Codification (“ASC”) Subtopic 815-40, Contracts in Entity’s Own Equity. ASC Section 815-40-15 addresses equity versus liability treatment and classification of equity-linked financial instruments, including warrants, and states that a warrant may be classified as a component of equity only if, among other things, the warrant is indexed to the issuer’s common stock. Under ASC Section 815-40-15, a warrant is not indexed to the issuer’s common stock if the terms of the warrant require an adjustment to the exercise price upon a specified event and that event is not an input to the fair value of the warrant. Based on management’s evaluation, in consultation with the Company’s audit committee, the Company’s management concluded that the Company’s Private Placement Warrants are not indexed to the Company’s ordinary shares in the manner contemplated by ASC Section 815-40-15 because the holder of the instrument is not an input into the pricing of a fixed-for-fixed option on equity shares. In addition, based on management’s evaluation, in consultation with the Company’s audit committee, the Company’s management concluded the tender offer provision included in the warrant agreement fails the “classified in shareholders’ equity” criteria as contemplated by ASC Section 815-40-25. As a result of the above, the Company should have classified the warrants as derivative liabilities in its previously issued financial statements. Under this accounting treatment, the Company is required to measure the fair value of the warrants at the end of each reporting period and recognize changes in the fair value from the prior period in the Company’s operating results for the current period. The Company’s accounting for the warrants as components of equity instead of as derivative liabilities did not have any effect on the Company’s previously reported operating expenses, cash flows or cash. As Previously As Reported Adjustments Restated Balance sheet as of September 29, 2020 (audited) Warrant Liability $ — $ 12,573,333 $ 12,573,333 Ordinary Shares Subject to Possible Redemption 285,853,760 (12,573,333 ) 273,280,427 Class A Ordinary Shares 141 126 267 Additional Paid-in Capital 5,017,854 (126 ) 5,017,728 Shareholders’ Equity 5,000,010 0 5,000,010 Balance sheet as of September 30, 2020 (unaudited) Warrant Liability $ — $ 13,340,000 $ 13,340,000 Ordinary Shares Subject to Possible Redemption 285,851,910 (13,340,000 ) 275,511,910 Class A Ordinary Shares 141 134 275 Additional Paid-in Capital 5,019,704 766,533 5,786,237 Accumulated Deficit (20,698 ) (766,667 ) (787,365 ) Shareholders’ Equity 5,000,010 0 5,000,010 Balance sheet as of December 31, 2020 (audited) Warrant Liability $ — $ 24,562,667 $ 24,562,667 Ordinary Shares Subject to Possible Redemption 304,820,000 (24,562,670 ) 280,257,330 Class A Ordinary Shares 152 245 397 Additional Paid-in Capital 5,351,666 11,989,092 17,340,758 Accumulated Deficit (352,617 ) (11,989,334 ) (12,341,951 ) Shareholders’ Equity 5,000,001 3 5,000,004 Period from July 28, 2020 (inception) to September 30, 2020 (unaudited) Change in fair value of warrant liability $ — $ 766,667 $ 766,667 Net loss (20,698 ) (766,667 ) (787,365 ) Basic and diluted net loss per share, Class B (0.00 ) (0.10 ) (0.10 ) Period from July 28, 2020 (inception) to December 31, 2020 (audited) Change in fair value of warrant liability $ — $ (11,989,334 ) $ (11,989,334 ) Net loss (352,617 ) (11,989,334 ) (12,341,951 ) Basic and diluted net loss per share, Class B (0.05 ) (1.55 ) (1.60 ) F- 9 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 NOTE 3 — SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Basis of Presentation The accompanying financial statements are presented in accordance with accounting principles generally accepted in the United States of America (“GAAP”) and pursuant to the rules and regulations of the SEC. Emerging Growth Company The Company is an “emerging growth company,” as defined in Section 2(a) of the Securities Act, as modified by the Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”), and it may take advantage of certain exemptions from various reporting requirements that are applicable to other public companies that are not emerging growth companies including, but not limited to, not being required to comply with the auditor attestation requirements of Section 404 of the Sarbanes-Oxley Act of 2002, reduced disclosure obligations regarding executive compensation in its periodic reports and proxy statements, and exemptions from the requirements of holding a nonbinding advisory vote on executive compensation and shareholder approval of any golden parachute payments not previously approved. Further, Section 102(b)(1) of the JOBS Act exempts emerging growth companies from being required to comply with new or revised financial accounting standards until private companies (that is, those that have not had a Securities Act registration statement declared effective or do not have a class of securities registered under the Exchange Act) are required to comply with the new or revised financial accounting standards. The JOBS Act provides that a company can elect to opt out of the extended transition period and comply with the requirements that apply to non-emerging growth companies, but any such election to opt out is irrevocable. The Company has elected not to opt out of such extended transition period which means that when a standard is issued or revised and it has different application dates for public or private companies, the Company, as an emerging growth company, can adopt the new or revised standard at the time private companies adopt the new or revised standard. This may make comparison of the Company’s financial statements with another public company which is neither an emerging growth company nor an emerging growth company which has opted out of using the extended transition period difficult or impossible because of the potential differences in accounting standards used. Use of Estimates The preparation of financial statements in conformity with GAAP requires the Company’s management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Making estimates requires management to exercise significant judgment. It is at least reasonably possible that the estimate of the effect of a condition, situation or set of circumstances that existed at the date of the financial statements, which management considered in formulating its estimate, could change in the near term due to one or more future confirming events. Accordingly, the actual results could differ significantly from those estimates. Cash and Cash Equivalents The Company considers all short-term investments with an original maturity of three months or less when purchased to be cash equivalents. The Company did not have any cash equivalents as of December 31, 2020. Marketable Securities Held in Trust Account The Company classifies its U.S. Treasury and equivalent securities as held-to-maturity in accordance with ASC Topic 320 “Investments — Debt and Equity Securities.” Held-to-maturity securities are those securities which the Company has the ability and intent to hold until maturity. Held-to-maturity treasury securities are recorded at amortized cost on the accompanying balance sheet and adjusted for the amortization or accretion of premiums or discounts. F- 10 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 Warrant Liabilities The Company accounts for warrants as either equity-classified or liability-classified instruments based on an assessment of the warrant’s specific terms and applicable authoritative guidance in Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 480, Distinguishing Liabilities from Equity (“ASC 480”) and ASC 815, Derivatives and Hedging (“ASC 815”). The assessment considers whether the warrants are freestanding financial instruments pursuant to ASC 480, meet the definition of a liability pursuant to ASC 480, and whether the warrants meet all of the requirements for equity classification under ASC 815, including whether the warrants are indexed to the Company’s own ordinary shares and whether the warrant holders could potentially require “net cash settlement” in a circumstance outside of the Company’s control, among other conditions for equity classification. This assessment, which requires the use of professional judgment, is conducted at the time of warrant issuance and as of each subsequent quarterly period end date while the warrants are outstanding. For issued or modified warrants that meet all of the criteria for equity classification, the warrants are required to be recorded as a component of additional paid-in capital at the time of issuance. For issued or modified warrants that do not meet all the criteria for equity classification, the warrants are required to be recorded as liabilities at their initial fair value on the date of issuance, and each balance sheet date thereafter. Changes in the estimated fair value of the warrants are recognized as a non-cash gain or loss on the statements of operations. The initial fair value of the warrants was estimated using a Monte Carlo simulation approach (see Note 10) while the December 31, 2020 fair value of the warrants was based on the public trading price of the warrants. Class A Ordinary Shares Subject to Possible Redemption The Company accounts for its Class A ordinary shares subject to possible redemption in accordance with the guidance in Accounting Standards Codification (“ASC”) Topic 480 “Distinguishing Liabilities from Equity.” Class A ordinary shares subject to mandatory redemption are classified as a liability instrument and are measured at fair value. Conditionally redeemable ordinary shares (including ordinary shares that feature redemption rights that are either within the control of the holder or subject to redemption upon the occurrence of uncertain events not solely within the Company’s control) are classified as temporary equity. At all other times, ordinary shares are classified as shareholders’ equity. The Company’s ordinary shares feature certain redemption rights that are considered to be outside of the Company’s control and subject to occurrence of uncertain future events. Accordingly, at December 31, 2020, Class A ordinary shares subject to possible redemption are presented as temporary equity, outside of the shareholders’ equity section of the Company’s balance sheet. Income Taxes ASC Topic 740, Income Taxes , prescribes a recognition threshold and a measurement attribute for the financial statement recognition and measurement of tax positions taken or expected to be taken in a tax return. For those benefits to be recognized, a tax position must be more likely than not to be sustained upon examination by taxing authorities. The Company’s management determined that the Cayman Islands is the Company’s major tax jurisdiction. The Company recognizes accrued interest and penalties related to unrecognized tax benefits as income tax expense. As of December 31, 2020, there were no unrecognized tax benefits and no amounts accrued for interest and penalties. The Company is currently not aware of any issues under review that could result in significant payments, accruals or material deviation from its position. The Company is considered to be an exempted Cayman Islands company with no connection to any other taxable jurisdiction and is presently not subject to income taxes or income tax filing requirements in the Cayman Islands or the United States. As such, the Company’s tax provision was zero for the period presented. Net Loss Per Ordinary Share The Company complies with accounting and disclosure requirements of FASB ASC Topic 260, “Earnings Per Share”. Net loss per ordinary share is computed by dividing net loss by the weighted average number of Class A ordinary shares outstanding for the period. The calculation of diluted loss per ordinary share does not consider the effect of the warrants issued in connection with the (i) Initial Public Offering, and (ii) Private Placement Warrants since the exercise of the warrants are contingent upon the occurrence of future events and the inclusion of such warrants would be anti-dilutive. The warrants are exercisable to purchase 16,266,667 shares of Class A ordinary shares in the aggregate. The Company’s statements of operations includes a presentation of income (loss) per ordinary share for ordinary shares subject to possible redemption in a manner similar to the two-class method of income (loss) per share. Net income per ordinary share, basic and diluted, for Class A redeemable ordinary shares is calculated by dividing the interest income earned on the Trust Account, by the weighted average number of Class A redeemable ordinary shares outstanding since original issuance. Net loss per ordinary share, basic and diluted, for Class B non-redeemable ordinary shares is calculated by dividing the net loss, adjusted for income attributable to Class A redeemable ordinary shares, by the weighted average number of Class B non-redeemable ordinary shares outstanding for the period. Class B non-redeemable ordinary shares includes the Founder Shares as these shares do not have any redemption features and do not participate in the income earned on the Trust Account. F- 11 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 The following table reflects the calculation of basic and diluted net loss per ordinary share (in dollars, except per share amounts): For the Period from July 28, 2020 (inception) Through December 31, 2020 Redeemable Class A Ordinary Shares Numerator: Earnings allocable to Redeemable Class A Ordinary Shares Interest Income $ 4,846 Net Earnings $ 4,846 Denominator: Weighted Average Redeemable Class A Ordinary Shares Redeemable Class A Ordinary Shares, Basic and Diluted 31,553,191 Earnings/Basic and Diluted Redeemable Class A Ordinary Shares $ 0.00 Non-Redeemable Class B Ordinary Shares Numerator: Net Loss minus Redeemable Net Earnings Net Loss $ (12,341,951 ) Redeemable Net Earnings $ (4,846 ) Non-Redeemable Net Loss $ (12,346,797 ) Denominator: Weighted Average Non-Redeemable Class B Ordinary Shares Non-Redeemable Class B Ordinary Shares, Basic and Diluted(1) 7,732,484 Loss/Basic and Diluted Non-Redeemable Class B Ordinary Shares $ (1.60 ) (1) As of December 31, 2020, basic and diluted shares are the same as there are no non-redeemable securities that are dilutive to the shareholders. Concentration of Credit Risk Financial instruments that potentially subject the Company to concentrations of credit risk consist of a cash account in a financial institution, which, at times, may exceed the Federal Depository Insurance Coverage of $250,000. The Company has not experienced losses on this account and management believes the Company is not exposed to significant risks on such account. Fair Value of Financial Instruments The fair value of the Company’s assets and liabilities, which qualify as financial instruments under ASC Topic 820, “Fair Value Measurement,” approximates the carrying amounts represented in the Company’s balance sheet, primarily due to their short-term nature. As of December 31, 2020, the carrying values of cash, accounts payable and accrued expenses approximate their fair values due to the short-term nature of the instruments. The Company’s portfolio of marketable securities held in the Trust Account is comprised of investments in U.S. Treasury securities with an original maturity of 185 days or less. The fair value for trading securities is determined using quoted market prices in active markets. Recent Accounting Standards Management does not believe that any recently issued, but not yet effective, accounting standards, if currently adopted, would have a material effect on the Company’s financial statements. F- 12 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 NOTE 4 — INITIAL PUBLIC OFFERING Pursuant to the Initial Public Offering, the Company sold 30,000,000 Units, at a purchase price of $10.00 per Unit. In connection with the underwriters’ partial exercise of the over-allotment option on October 20, 2020, the Company sold an additional 2,000,000 Units, at a purchase price of $10.00 per Unit. Each Unit consists of one Class A ordinary share and one-third of one redeemable warrant (“Public Warrant”). Each whole Public Warrant entitles the holder to purchase one Class A ordinary share at an exercise price of $11.50 per whole share (see Note 9). NOTE 5 — PRIVATE PLACEMENT Simultaneously with the closing of the Initial Public Offering, the Sponsor purchased an aggregate of 5,333,333 Private Placement Warrants at a price of $1.50 per Private Placement Warrant, for an aggregate purchase price of $8,000,000. In connection with the underwriters’ partial exercise of the over-allotment option on October 20, 2020, the Company sold an additional 266,667 Private Placement Warrants, at a purchase price of $1.50 per Private Placement Warrant, for an aggregate purchase price of $400,000. Each Private Placement Warrant is exercisable to purchase one Class A ordinary share at a price of $11.50 per share, subject to adjustment (see Note 9). A portion of the proceeds from the Private Placement Warrants were added to the proceeds from the Initial Public Offering held in the Trust Account. If the Company does not complete a Business Combination within the Combination Period, the proceeds from the sale of the Private Placement Warrants will be used to fund the redemption of the Public Shares (subject to the requirements of applicable law) and the Private Placement Warrants will expire worthless. NOTE 6 — RELATED PARTY TRANSACTIONS Founder Shares On July 30, 2020, the Sponsor paid $25,000 to cover certain offering costs of the Company in consideration for 8,625,000 Class B ordinary shares (the “Founder Shares”). The Founder Shares included an aggregate of up to 1,125,000 shares that were subject to forfeiture depending on the extent to which the underwriters’ over-allotment option was exercised, so that the number of Founder Shares would equal, on an as-converted basis, approximately 20% of the Company’s issued and outstanding ordinary shares after the Initial Public Offering. In connection with the underwriters’ partial exercise of the over-allotment option and the forfeiture of the remaining over-allotment option, 625,000 Founder Shares were forfeited and 500,000 Founder Shares are no longer subject to forfeiture resulting in an aggregate of 8,000,000 Founder Shares outstanding at October 20, 2020. The Sponsor has agreed, subject to limited exceptions, not to transfer, assign or sell any of the Founder Shares until the earliest of: (A) one year after the completion of a Business Combination and (B) subsequent to a Business Combination, (x) if the closing price of the Class A ordinary shares equals or exceeds $12.00 per share (as adjusted for share sub-divisions, share dividends, rights issuances, reorganizations, recapitalizations and the like) for any 20 trading days within any 30-trading day period commencing at least 150 days after a Business Combination, or (y) the date on which the Company completes a liquidation, merger, share exchange or other similar transaction that results in all of the Public Shareholders having the right to exchange their Class A ordinary shares for cash, securities or other property. Administrative Services Agreement The Company entered into an agreement, commencing on September 24, 2020, to pay an affiliate of the Sponsor up to $10,000 per month for office space, administrative and support services. Upon completion of a Business Combination or its liquidation, the Company will cease paying these monthly fees. For period from July 28, 2020 (inception) through December 31, 2020, the Company incurred $32,000 in fees for these services, of which such amount is included in accrued expenses in the accompanying balance sheet. Promissory Note — Related Party On July 30, 2020, the Company issued an unsecured promissory note (the “Promissory Note”) to the Sponsor, pursuant to which the Company could borrow up to an aggregate principal amount of $300,000. The Promissory Note was non-interest bearing and payable on the earlier of (i) December 31, 2020 and (ii) the completion of the Initial Public Offering. The outstanding balance under the Promissory Note of $300,000 was repaid at the closing of the Initial Public Offering on September 29, 2020. Related Party Loans In order to finance transaction costs in connection with a Business Combination, the Sponsor or an affiliate of the Sponsor, or certain of the Company’s officers and directors may, but are not obligated to, loan the Company funds as may be required (“Working Capital Loans”). Such Working Capital Loans would be evidenced by promissory notes. The notes may be repaid upon completion of a Business Combination, without interest, or, at the lender’s discretion, up to $1,500,000 of notes may be converted upon completion of a Business Combination into warrants at a price of $1.50 per warrant. Such warrants would be identical to the Private Placement Warrants. In the event that a Business Combination does not close, the Company may use a portion of proceeds held outside the Trust Account to repay the Working Capital Loans but no proceeds held in the Trust Account would be used to repay the Working Capital Loans. As of December 31, 2020, the Company had no outstanding borrowings under the Working Capital Loans. F- 13 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 NOTE 7 — COMMITMENTS AND CONTINGENCIES Risks and Uncertainties Management continues to evaluate the impact of the COVID-19 global pandemic and has concluded that while it is reasonably possible that the virus could have a negative effect on the Company’s financial position, results of its operations and/or search for a target company, the specific impact is not readily determinable as of the date of these financial statements. The financial statements do not include any adjustments that might result from the outcome of this uncertainty. Registration and Shareholders Rights Pursuant to a registration and shareholder rights agreement entered into on September 24, 2020, the holders of the Founder Shares, Private Placement Warrants and any warrants that may be issued upon conversion of Working Capital Loans (and any Class A ordinary shares issuable upon the exercise of the Private Placement Warrants and warrants that may be issued upon conversion of the Working Capital Loans) will be entitled to registration rights. The holders of these securities will be entitled to make up to three demands, excluding short form demands, that the Company register such securities. In addition, the holders have certain “piggy-back” registration rights with respect to registration statements filed subsequent to the completion of a Business Combination. However, the registration and shareholder rights agreement provides that the Company will not permit any registration statement filed under the Securities Act to become effective until termination of the applicable lockup period. Underwriting Agreement The underwriters are entitled to a deferred fee of $0.35 per Unit, or $11,200,000 in the aggregate. The deferred fee will become payable to the underwriters from the amounts held in the Trust Account solely in the event that the Company completes a Business Combination, subject to the terms of the underwriting agreement. F- 14 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 NOTE 8 — SHAREHOLDERS’ EQUITY Preference Shares — The Company is authorized to issue 1,000,000 preference shares with a par value of $0.0001 per share, with such designations, voting and other rights and preferences as may be determined from time to time by the Company’s board of directors. At December 31, 2020, there were no preference shares issued or outstanding. Class A Ordinary Shares — The Company is authorized to issue 450,000,000 Class A ordinary shares, with a par value of $0.0001 per share. Holders of Class A ordinary shares are entitled to one vote for each share. At December 31, 2020, there were 3,974,267 Class A ordinary shares issued and outstanding, excluding 28,025,733 Class A ordinary shares subject to possible redemption. Class B Ordinary Shares — The Company is authorized to issue 50,000,000 Class B ordinary shares, with a par value of $0.0001 per share. Holders of the Class B ordinary shares are entitled to one vote for each share. At December 31, 2020, there were 8,000,000 Class B ordinary shares issued and outstanding. Only holders of the Class B ordinary shares will have the right to vote on the election of directors prior to the Business Combination. Holders of Class A ordinary shares and Class B ordinary shares will vote together as a single class on all other matters submitted to a vote of shareholders, except as required by law. The Class B ordinary shares will automatically convert into Class A ordinary shares at the time of a Business Combination or earlier at the option of the holders thereof at a ratio such that the number of Class A ordinary shares issuable upon conversion of all Founder Shares will equal, in the aggregate, on an as-converted basis, 20% of the sum of (i) the total number of ordinary shares issued and outstanding upon completion of the Initial Public Offering, plus (ii) the total number of Class A ordinary shares issued or deemed issued or issuable upon conversion or exercise of any equity-linked securities or rights issued or deemed issued, by the Company in connection with or in relation to the consummation of a Business Combination, excluding any Class A ordinary shares or equity-linked securities exercisable for or convertible into Class A ordinary shares issued, deemed issued, or to be issued, to any seller in a Business Combination and any Private Placement Warrants issued to the Sponsor, its affiliates or any member of the Company’s management team upon conversion of Working Capital Loans. In no event will the Class B ordinary shares convert into Class A ordinary shares at a rate of less than one-to-one. F- 15 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 NOTE 9 — DERIVATIVE WARRANT LIABILITIES Public Warrants may only be exercised for a whole number of shares. No fractional shares will be issued upon exercise of the Public Warrants. The Public Warrants will become exercisable on the later of (a) 30 days after the completion of a Business Combination and (b) one year from the closing of the Initial Public Offering. The Public Warrants will expire five years from the completion of a Business Combination or earlier upon redemption or liquidation. The Company will not be obligated to deliver any Class A ordinary shares pursuant to the exercise of a warrant and will have no obligation to settle such warrant exercise unless a registration statement under the Securities Act with respect to the Class A ordinary shares underlying the warrants is then effective and a prospectus relating thereto is current, subject to the Company satisfying its obligations with respect to registration, or a valid exemption from registration is available. No warrant will be exercisable and the Company will not be obligated to issue a Class A ordinary share upon exercise of a warrant unless the Class A ordinary share issuable upon such warrant exercise has been registered, qualified or deemed to be exempt under the securities laws of the state of residence of the registered holder of the warrants. The Company has agreed that as soon as practicable, but in no event later than 20 business days, after the closing of a Business Combination, it will use its commercially reasonable efforts to file with the SEC a registration statement for the registration, under the Securities Act, of the Class A ordinary shares issuable upon exercise of the warrants, and the Company will use its commercially reasonable efforts to cause the same to become effective within 60 business days after the closing of a Business Combination, and to maintain the effectiveness of such registration statement and a current prospectus relating to those Class A ordinary shares until the warrants expire or are redeemed, as specified in the warrant agreement; provided that if the Class A ordinary shares are at the time of any exercise of a warrant not listed on a national securities exchange such that they satisfy the definition of a “covered security” under Section 18(b)(1) of the Securities Act, the Company may, at its option, require holders of Public Warrants who exercise their warrants to do so on a “cashless basis” in accordance with Section 3(a)(9) of the Securities Act and, in the event the Company so elects, the Company will not be required to file or maintain in effect a registration statement, but it will use its commercially reasonable efforts to register or qualify the shares under applicable blue sky laws to the extent an exemption is not available. If a registration statement covering the Class A ordinary shares issuable upon exercise of the warrants is not effective by the 60th day after the closing of a Business Combination, warrant holders may, until such time as there is an effective registration statement and during any period when the Company will have failed to maintain an effective registration statement, exercise warrants on a “cashless basis” in accordance with Section 3(a)(9) of the Securities Act or another exemption, but the Company will use its commercially reasonable efforts to register or qualify the shares under applicable blue sky laws to the extent an exemption is not available. Redemption of warrants when the price per Class A ordinary share equals or exceeds $18.00. Once the warrants become exercisable, the Company may redeem the outstanding warrants (except as described with respect to the Private Placement Warrants): ● in whole and not in part; ● at a price of $0.01 per warrant; ● upon a minimum of 30 days’ prior written notice of redemption to each warrant holder; and ● if, and only if, the closing price of the Class A ordinary shares equals or exceeds $18.00 per share (as adjusted) for any 20 trading days within a 30-trading day period ending three trading days before the Company sends the notice of redemption to the warrant holders. If and when the warrants become redeemable by the Company, the Company may exercise its redemption right even if it is unable to register or qualify the underlying securities for sale under all applicable state securities laws. F- 16 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 Redemption of warrants when the price per Class A ordinary share equals or exceeds $10.00 . Once the warrants become exercisable, the Company may redeem the outstanding warrants: ● in whole and not in part; ● at $0.10 per warrant upon a minimum of 30 days’ prior written notice of redemption provided that holders will be able to exercise their warrants on a cashless basis prior to redemption and receive that number of shares determined based on the redemption date and the fair market value of the Class A ordinary shares; ● if, and only if, the closing price of the Class A ordinary shares equals or exceeds $10.00 per share (as adjusted) for any 20 trading days within the 30-trading day period ending three trading days before the Company sends the notice of redemption to the warrant holders; and ● if the closing price of the Class A ordinary shares for any 20 trading days within a 30-trading day period ending on the third trading day prior to the date on which the Company sends the notice of redemption to the warrant holders is less than $18.00 per share (as adjusted), the Private Placement Warrants must also be concurrently called for redemption on the same terms as the outstanding Public Warrants, as described above. If the Company calls the Public Warrants for redemption, as described above, any holder that wishes to exercise the Public Warrants may do so on a “cashless basis,” as described in the warrant agreement. The exercise price and number of ordinary shares issuable upon exercise of the Public Warrants may be adjusted in certain circumstances including in the event of a share dividend, extraordinary dividend or recapitalization, reorganization, merger or consolidation. However, except as described below, the Public Warrants will not be adjusted for issuances of ordinary shares at a price below its exercise price. Additionally, in no event will the Company be required to net cash settle the Public Warrants. If the Company is unable to complete a Business Combination within the Combination Period and the Company liquidates the funds held in the Trust Account, holders of Public Warrants will not receive any of such funds with respect to their Public Warrants, nor will they receive any distribution from the Company’s assets held outside of the Trust Account with respect to such Public Warrants. Accordingly, the Public Warrants may expire worthless. In addition, if (x) the Company issues additional Class A ordinary shares or equity-linked securities for capital raising purposes in connection with the closing of a Business Combination at an issue price or effective issue price of less than $9.20 per Class A ordinary share (with such issue price or effective issue price to be determined in good faith by the Company’s board of directors and, in the case of any such issuance to the Sponsor or its affiliates, without taking into account any Founder Shares held by the Sponsor or such affiliates, as applicable, prior to such issuance) (the “Newly Issued Price”), (y) the aggregate gross proceeds from such issuances represent more than 60% of the total equity proceeds, and interest thereon, available for the funding of a Business Combination on the date of the consummation of a Business Combination (net of redemptions), and (z) the volume weighted average trading price of its Class A ordinary shares during the 20 trading day period starting on the trading day prior to the day on which the Company consummates its Business Combination (such price, the “Market Value”) is below $9.20 per share, the exercise price of the warrants will be adjusted (to the nearest cent) to be equal to 115% of the higher of the Market Value and the Newly Issued Price, the $18.00 per share redemption trigger price will be adjusted (to the nearest cent) to be equal to 180% of the higher of the Market Value and the Newly Issued Price, and the $10.00 per share redemption trigger price will be adjusted (to the nearest cent) to be equal to the higher of the Market Value and the Newly Issued Price. The Private Placement Warrants are identical to the Public Warrants included in the Units sold in the Initial Public Offering, except that the Private Placement Warrants and the Class A ordinary shares issuable upon the exercise of the Private Placement Warrants will not be transferable, assignable or salable until 30 days after the completion of a Business Combination, subject to certain limited exceptions. Additionally, the Private Placement Warrants will be exercisable on a cashless basis and be non-redeemable, except as described above, so long as they are held by the initial purchasers or their permitted transferees. If the Private Placement Warrants are held by someone other than the initial purchasers or their permitted transferees, the Private Placement Warrants will be redeemable by the Company and exercisable by such holders on the same basis as the Public Warrants. F- 17 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 NOTE 10 - FAIR VALUE MEASUREMENTS The fair value of the Company’s financial assets and liabilities reflects management’s estimate of amounts that the Company would have received in connection with the sale of the assets or paid in connection with the transfer of the liabilities in an orderly transaction between market participants at the measurement date. In connection with measuring the fair value of its assets and liabilities, the Company seeks to maximize the use of observable inputs (market data obtained from independent sources) and to minimize the use of unobservable inputs (internal assumptions about how market participants would price assets and liabilities). The following fair value hierarchy is used to classify assets and liabilities based on the observable inputs and unobservable inputs used in order to value the assets and liabilities: Level 1: Quoted prices in active markets for identical assets or liabilities. An active market for an asset or liability is a market in which transactions for the asset or liability occur with sufficient frequency and volume to provide pricing information on an ongoing basis. Level 2: Observable inputs other than Level 1 inputs. Examples of Level 2 inputs include quoted prices in active markets for similar assets or liabilities and quoted prices for identical assets or liabilities in markets that are not active. Level 3: Unobservable inputs based on our assessment of the assumptions that market participants would use in pricing the asset or liability. At December 31, 2020, assets held in the Trust Account were comprised of $320,004,846 in money market funds which are invested primarily in U.S. Treasury Securities. During the year ended December 31, 2020, the Company did not withdraw any interest income from the Trust Account. The following table presents information about the Company’s assets that are measured at fair value on a recurring basis at December 31, 2020 and indicates the fair value hierarchy of the valuation inputs the Company utilized to determine such fair value: December 31, Level 2020 Assets: Cash and marketable securities held in Trust Account 1 $ 320,004,846 Liabilities: Warrant Liability – Public Warrants 1 $ 16,106,667 Warrant Liability – Private Placement Warrants 3 $ 8,456,000 The warrants are accounted for as liabilities in accordance with ASC 815-40 and are presented within warrant liabilities on our consolidated balance sheet. The warrant liabilities are measured at fair value at inception and on a recurring basis, with changes in fair value presented within change in fair value of warrant liabilities in the consolidated statement of operations. Initial Measurement The Company established the initial fair value for the warrants on September 29, 2020, the date of the Company’s Initial Public Offering, using a Monte Carlo simulation model. The Company allocated the proceeds received from (i) the sale of Units (which is inclusive of one share of Class A ordinary shares and one-third of one Public Warrant) and (ii) the sale of Private Placement Warrants, first to the warrants based on their fair values as determined at initial measurement, with the remaining proceeds recorded as Class A ordinary shares subject to possible redemption, and Class A ordinary shares based on their relative fair values recorded at the initial measurement date. The warrants were classified as Level 3 at the initial measurement date due to the use of unobservable inputs. F- 18 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 The key inputs into the Monte Carlo simulation model were as follows at their measurement dates: Input September 29, 2020 (Initial Measurement) Risk-free interest rate 0.3 % Expected term to initial business combination (years) 0.6 Expected volatility 15.0 % Exercise price $ 11.50 Fair value of Units $ 10.12 On September 29, 2020, the Private Placement Warrants and Public Warrants were determined to be $0.82 per warrant for aggregate values of $4.4 million and $8.2 million, respectively. Subsequent Measurement The warrants are measured at fair value on a recurring basis. The subsequent measurement of the warrants as of September 30, 2020 is classified as Level 3 due to the use of unobservable inputs. The subsequent measurement of the Public Warrants as of December 31, 2020 is classified as Level 1 due to the use of an observable market quote in an active market and the subsequent measurement of the Private Placement Warrants as December 31, 2020 is classified Level 3 due to the use of unobservable inputs. As of September 30, 2020, the aggregate value of the Private Placement Warrants and Public Warrants was $4.9 million and $9.3 million, respectively. Input September 30, 2020 Risk-free interest rate 0.3 % Expected term to initial business combination (years) 0.6 Expected volatility 15.0 % Exercise price $ 11.50 Fair value of Units $ 10.14 As of December 31, 2020, the aggregate values of the Private Placement Warrants and Public Warrants were $8.5 million and $16.1 million, respectively. The following table presents the changes in the fair value of warrant liabilities:   Private Placement Level Public Level Warrant Liabilities Fair value as of July 28, 2020 (inception) $ — $ — $ — Initial measurement on September 29, 2020 4,373,333 3 8,200,000 3 12,573,333 Change in valuation inputs or other assumptions 266,667 500,00 766,667 Fair value as of September 30, 2020 4,640,000 3 8,700,000 3 13,340,000 Change in valuation inputs or other assumptions 3,816,000 7,406,667 11,222,667 Fair value as of December 31, 2020 $ 8,456,000 3 $ 16,106,667 1 $ 24,562,667 Due to the use of quoted prices in an active market (Level 1) to measure the fair value of the Public Warrants, subsequent to initial measurement, the Company had transfers out of Level 3 totaling $16,106,667 during the period from September 29, 2020 through December 31, 2020. To the extent that valuation is based on models or inputs that are less observable or unobservable in the market, the determination of fair value requires more judgment. Because of the inherent uncertainty of valuation, those estimated values may be materially higher or lower than the values that would have been used had a ready market for the investments existed. Accordingly, the degree of judgment exercised by the Company in determining fair value is greatest for investments categorized in Level 3. F- 19 VECTOR ACQUISITION CORPORATION NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2020 Level 3 financial liabilities consist of the Private Placement Warrant liability for which there is no current market for these securities such that the determination of fair value requires significant judgment or estimation. Changes in fair value measurements categorized within Level 3 of the fair value hierarchy are analyzed each period based on changes in estimates or assumptions and recorded as appropriate. NOTE 11 — SUBSEQUENT EVENTS The Company evaluated subsequent events and transactions that occurred after the balance sheet date up to the date that the financial statements were issued. Based upon this review, other than as described below and in Note 2, the Company did not identify any subsequent events that would have required adjustment or disclosure in the financial statements. On March 1, 2021, the Company entered into an Agreement and Plan of Merger with Rocket Lab, and Prestige USA Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Rocket Lab (“Merger Sub”). The Agreement and the transactions contemplated thereby were unanimously approved by the boards of directors of each of the Company and Rocket Lab. As a consequence of the merger, the Company will domesticate as a Delaware corporation (the “Domestication” and the Company following the Domestication, “Delaware Vector”) and, in connection therewith, (a) the Class A ordinary shares, par value $0.0001 per share, of Vector (the “Class A Shares”) and the Class B ordinary shares, par value $0.0001 per share, of Vector (the “Class B Shares”), issued and outstanding immediately prior to the Domestication will convert into an equal number of shares of common stock, par value $0.0001 per share, of Vector Delaware (the “Delaware Vector Common Stock”); (b) Vector’s warrants to purchase Class A Shares issued and outstanding immediately prior to the Domestication will convert into an equal number of warrants to purchase Delaware Vector Common Stock (the “Delaware Vector Warrants”) and (c) Vector’s units that have not been separated into Class A Shares and warrants issued and outstanding immediately prior to the Domestication will convert into an equal number of units of Delaware Vector (the “Delaware Vector Units”). Immediately following the Domestication, Merger Sub will merge with and into Delaware Vector, with Delaware Vector surviving the merger as a wholly owned subsidiary of Rocket Lab (the “First Merger”), and in connection therewith, (a) the shares of Delaware Vector Common Stock (other than any treasury shares, shares held by Delaware Vector or any dissenting shares) issued and outstanding immediately prior to the effective time of the First Merger (the “First Effective Time”) will convert into an equal number of shares of Rocket Lab Common Stock; (b) the Delaware Vector Warrants that are outstanding and unexercised immediately prior to the First Effective Time will convert into an equal number of warrants to purchase Rocket Lab Common Stock (the “Assumed Warrants”) and (c) the Delaware Vector Units that are outstanding immediately prior to the First Effective Time will convert into an equal number of units of Rocket Lab (the “Assumed Units”); and immediately following the First Effective Time, Rocket Lab will merge with and into Delaware Vector, with Delaware Vector surviving the merger (Delaware Vector as the surviving corporation, “Pubco” and such merger, the “Second Merger” and, together with the First Merger, the “Mergers”). If the closing price of Pubco Common Stock is equal to or greater than $20.00 for a period of at least 20 days out of 30 consecutive trading days during the period commencing on the 90th day following the Closing and ending on the 180th day following the Closing, the Rocket Lab stockholders will be entitled to receive additional shares of Pubco Common Stock equal to 8% of the Aggregate Share Consideration. The Domestication, the Mergers and the other transactions contemplated by the Agreement are hereinafter referred to as the “Business Combination”. The Business Combination is expected to close in the second quarter of 2021, subject to the satisfaction of certain customary closing conditions. Concurrently with the execution of the Agreement, the Company entered into subscription agreements (the “Subscription Agreements”) with certain investors (the “PIPE Investors”), pursuant to which the PIPE Investors agreed to subscribe for and purchase, and Vector agreed to issue and sell to such PIPE Investors, immediately prior to Closing, an aggregate of 46,700,000 shares of Pubco Common Stock for a purchase price of $10.00 per share, for aggregate gross proceeds of $467,000,000 (the “PIPE Financing”). The closing of the PIPE Financing is contingent upon, among other things, the substantially concurrent consummation of the Business Combination. The Subscription Agreements provide that Vector will grant the investors in the PIPE Financing certain customary registration rights. F-20