GEOSPACE TECHNOLOGIES CORP 10-Q

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds The following table provides information with respect to purchases of common stock of the Company made during the three months ended June 30, 2021: Period Total Number of Shares Purchased (1) Average Price Paid per Share Total Number of Shares Purchased as Part of Publicly Announced Program Approximate Dollar Value of Shares that May Yet Be Purchased Under the Program (1) April 1, 2021 through April 30, 2021 — $ — — $ 2,672,320 May 1, 2021 through May 31, 2021 43,294 8.21 43,294 2,314,715 June 1, 2021 through June 30, 2021 105,517 8.51 105,517 1,411,759 (1) On November 19, 2020, the Company announced that its board of directors authorized a stock buy-back program which authorized the Company to repurchase up to $5 million of its common stock in open market transactions. Common stock repurchases will be made in accordance with applicable federal securities laws, and could include repurchases pursuant to Rule 10b5-1 trading plans, which allows stock repurchases when the Company might otherwise be precluded from doing so. The repurchase program has no time limit, does not obligate the Company to acquire a specified number of shares and may be modified, suspended or discontinued at any time at the Company’s discretion. 32 Item 6. Exhibits The following exhibits are filed with this Report on Form 10-Q or are incorporated by reference 3.1 Amended and Restated Certificate of Formation of Geospace Technologies Corporation (incorporated by reference to Exhibit 3.1 to the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2015, filed May 8, 2015). 3.2 Amended and Restated Bylaws of Geospace Technologies Corporation (incorporated by reference to Exhibit 3.2 to the Company’s Current Report on Form 8-K filed August 8, 2019). 31.1* Certification of the Chief Executive Officer pursuant to Rule 13a-14(a) under the Securities and Exchange Act of 1934. 31.2* Certification of the Chief Financial Officer pursuant Rule 13a-14(a) under the Securities and Exchange Act of 1934. 32.1** Certification of the Chief Executive Officer pursuant 18 U.S.C. Section 1350. 32.2** Certification of the Chief Financial Officer pursuant to 18 U.S.C. Section 1350. 101* The following financial information from the Company’s Quarterly Report on Form 10-Q for the period ended June 30, 2021, formatted in Inline Extensible Business Reporting Language (iXBRL): (i) the Consolidated Balance Sheets at June 30, 2020 and September 30, 2020, (ii) the Consolidated Statements of Operations for the three and nine months ended June 30, 2021 and 2020, (iii) the Consolidated Statements of Comprehensive Loss for the three and nine months ended June 30, 2021 and 2020, (iv) the Consolidated Statements of Stockholders’ Equity for the nine months ended June 30, 2021 and 2020, (v) the Consolidated Statements of Cash Flows for the nine months ended June 30, 2021 and 2020 and (vi) Notes to Consolidated Financial Statements. 104* The cover page from the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2021 formatted in Inline XBRL. * Filed with this Quarterly Report on Form 10-Q ** Furnished with this Quarterly Report on Form 10-Q 33 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. GEOSPACE TECHNOLOGIES CORPORATION Date: August 6, 2021 By: /s/ Walter R. Wheeler Walter R. Wheeler, President and Chief Executive Officer (duly authorized officer) Date: August 6, 2021 By: /s/ Robert L. Curda Robert L. Curda, Vice President, Vice President, Chief Financial Officer and Secretary (principal financial officer) 34