Other Information.
−Removed: Rule 10b5-1 Plan Trading Arrangements
−Removed: During the three months ended December 31, 2025, the following officer and/or director adopted a “Rule 10b5-1 trading arrangement” (as defined in Item 408 of Regulation S-K) and/or have a Rule 10b5-1 trading arrangement that entered an active trading period that is intended to satisfy the affirmative defense of Rule 10b5-1(c) under the Exchange Act and our policies on insider trading:
−Removed: Name & Title Date Adopted (1)
−Removed: Aggregate Number of Shares of Common Stock to be Purchased or Sold Pursuant to Trading Arrangement Expiration Date (3)
−Removed: Christopher Sarchi , Chief Commercial Officer
−Removed: 12/15/2025 (2)
−Removed: 18,500 December 11, 2026
−Removed: Andrew Schwendenman , Chief Accounting Officer
−Removed: 12/16/2025 (2)
−Removed: 66,983 August 28, 2026
−Removed: (1) Date of adoption of Rule 10b5-1 trading arrangements is in accordance with both the Company’s insider trading policy and applicable SEC rules and regulations.
−Removed: (2) The first trade pursuant to the Rule 10b5-1 trading arrangement will be, in accordance with both the Company’s insider trading policy and applicable SEC rules and regulations, on a date after the date of adoption of the Rule 10b5-1 trading arrangement.
−Removed: (3) The Rule 10b5-1 trading arrangement permits transactions through and including the earlier to occur of (a) the completion of all sales or (b) the date listed in the table.
−Removed: The arrangement also provides for automatic expiration in the event of bankruptcy, insolvency, death or mental incapacity of the adopting person.
−Removed: Other than those disclosed above, none of our directors or officers adopted, modified, or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” in each case as defined in Item 408 of Regulation S-K, during the three months ended December 31, 2025.
+Added: None of our directors or officers adopted , modified, or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” in each case as defined in Item 408 of Regulation S-K, during the three months ended June 30, 2026.
Exhibit Incorporated by Reference
Number Exhibit Description Form Date Number
−Removed: Strategic Initiative Restricted Stock Unit Grant Agreement
−Removed: Strategic Initiative Restricted Stock Unit Grant Agreement.
−Removed: Third Amendment to Loan and Security Agreement, dated as of January 2 9 , 2026, by and among Replimune Group Inc., Replimune, Inc., Replimune Limited and Hercules Capital, Inc.
31.1* Certification of the Chief Executive Officer, as required by Section 302 of the Sarbanes-Oxley Act of 2002 (18 U.S.C.
11 unchanged sentences
The certifications furnished in Exhibit 32.1 and Exhibit 32.2 hereto are deemed to accompany this Quarterly Report on Form 10-Q and will not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, except to the extent that the registrant specifically incorporates it by reference.
−Removed: † Indicates management contract or compensatory plan.
−Removed: *‡ Pursuant to Item 601(b)(10)(iv) of Regulation S-K promulgated by the SEC, certain portions of this exhibit have been omitted.
−Removed: The Company hereby agrees to furnish supplementally to the SEC, upon its request, an unredacted copy of this exhibit.
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.
REPLIMUNE GROUP, INC.
−Removed: February 3, 2026 By:
+Added: August 14, 2026 By:
/s/ Sushil Patel
1 unchanged sentence
(Principal Executive Officer)
−Removed: February 3, 2026 By:
+Added: August 14, 2026 By:
/s/ Emily Hill
1 unchanged sentence
(Principal Financial Officer)
−Removed: February 3, 2026 By:
+Added: August 14, 2026 By:
/s/ Andrew Schwendenman
3 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.