6 unchanged sentences
4.1 Specimen Stock Certificate (incorporated by reference to Exhibit 4.1 to the Registrant’s Form 10-Q filed on August 5, 2022)
−Removed: 10.1(1) QuidelOrtho Corporation Second Amended and Restated 2018 Equity Incentive Plan (incorporated by reference to Exhibit 10.1 to the Registrant’s Form 8-K filed on May 27, 2025)
+Added: 10.1 Credit Agreement, dated as of August 21, 2025, by and among the Company, as borrower, Bank of America, N.A., as administrative agent and swi ng line lender, and the other lenders and L/C issuers party thereto (incorporated by reference to Exhibit 10.1 to the Registrant’s Form 8-K filed on August 21 , 2025)
+Added: 19.1* QuidelOrtho Insider Trading Compliance Policy
31.1* Certification by Principal Executive Officer of QuidelOrtho Corporation pursuant to Rules 13a-14 and 15d-14, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
3 unchanged sentences
101 The following financial statements, formatted in Inline XBRL:
−Removed: (i) Consolidated Balance Sheets, (ii) Consolidated Statements of Loss, (iii) Consolidated Statements of Comprehensive Loss, (iv) Consolidated Statements of Stockholders’ Equity, (v) Consolidated Statements of Cash Flows, and (vi) Notes to Consolidated Financial Statements, tagged as blocks of text and including detailed tags
+Added: (i) Consolidated Balance Sheets, (ii) Consolidated Statements of Loss, (iii) Consolidated Statements of Comprehensive (Loss) Income, (iv) Consolidated Statements of Stockholders’ Equity, (v) Consolidated Statements of Cash Flows, and (vi) Notes to Consolidated Financial Statements, tagged as blocks of text and including detailed tags
104 The cover page, formatted in Inline XBRL (included as Exhibit 101)
2 unchanged sentences
** Furnished herewith.
−Removed: (1) Indicates a management plan or compensatory plan or arrangement.
SUMMARY OF ABBREVIATED TERMS
2 unchanged sentences
Annual Report Annual Report on Form 10-K for the fiscal year ended December 29, 2024
−Removed: AOCI Accumulated other comprehensive income (loss)
+Added: AOCI Accumulated other comprehensive loss
Board Board of Directors
3 unchanged sentences
Combinations Business combination consummated by Quidel and Ortho on May 27, 2022, pursuant to a Business Combination Agreement entered into as of December 22, 2021, by and among Quidel, Ortho, QuidelOrtho (formerly Coronado Topco, Inc.), Orca Holdco, Inc., Laguna Merger Sub, Inc., and Orca Holdco 2, Inc.
−Removed: Credit Agreement Credit agreement, dated May 27, 2022, by and among the Company, as borrower, Bank of America, N.A., as administrative agent and swing line lender, and the other lenders and
+Added: Credit Agreement Credit agreement, dated August 21, 2025, by and among the Company, as borrower, Bank of America, N.A., as administrative agent and swing line lender, and the other lenders and
L/C issuers party thereto
10 unchanged sentences
OBBBA One Big Beautiful Bill Act
−Removed: OCI Other comprehensive income (loss)
+Added: OCI Other comprehensive (loss) income
Optimization Plan Multi-year, enterprise-wide cost-reduction, strategic productivity and margin improvement initiatives that the Company launched in the second quarter of 2025
Ortho Ortho Clinical Diagnostics Holdings plc
−Removed: Quarterly Report Quarterly Report on Form 10-Q for the quarter ended June 29, 2025
+Added: Prior Credit Agreement Credit agreement, dated May 27, 2022, by and among the Company, as borrower, Bank of America, N.A., as administrative agent and swing line lender, and the other lenders and L/C issuers party thereto
+Added: Quarterly Report Quarterly Report on Form 10-Q for the quarter ended September 28, 2025
Quidel Quidel Corporation
7 unchanged sentences
SOFR Secured overnight financing rate
−Removed: Term Loan $2,750.0 million senior secured term loan facility under the Credit Agreement
+Added: Term Loans Collectively under the Credit Agreement:
+Added: (i) a $1.15 billion senior secured term loan A facility (the “Term Loan A”), (ii) a $100.0 million senior secured delayed draw term loan A facility (the “DDTL Term Loan A”;
+Added: together with the Term Loan A, the “Term Loan A Facilities”), and (iii) a $1.45 billion senior secured term loan B facility (the “Term Loan B”)
United Kingdom
2 unchanged sentences
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.
−Removed: August 5, 2025 QUIDELORTHO CORPORATION
+Added: November 5, 2025 QUIDELORTHO CORPORATION
President and Chief Executive Officer
4 unchanged sentences
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.