Corvus Pharmaceuticals, Inc. — Director's Dealing 2025

Jul 1, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Corvus Pharmaceuticals, Inc. (CRVS)
CIK: 0001626971
Period of Report: 2025-06-27

Reporting Person: Thompson Peter A. (Director, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-06-27	Common Stock	X	1397684	$3.50	Acquired	8341338	Indirect
2025-06-27	Common Stock	S	1176332	$4.1586	Disposed	7165006	Indirect

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-06-27	Common Warrants (right to buy)	$3.50	X	1397684	Disposed	2025-06-30	Common Stock (1397684)	Indirect

Footnotes

F1: On June 27, 2025, OrbiMed Private Investments V, LP ("OPI V") exercised common warrants ("Warrants") to purchase 1,397,684 shares of the Issuer's Common Stock for $3.50 per share. OPI V paid the exercise price on a cashless basis, resulting in the Issuer withholding 1,176,332 of the Warrant shares to pay the exercise price and issuing to OPI V the remaining 221,352 shares.

F2: These securities are held of record by OPI V. OrbiMed Capital GP V LLC ("GP V") is the general partner of OPI V, and OrbiMed Advisors LLC ("OrbiMed Advisors"), a registered investment adviser under the Investment Advisors Act of 1940, as amended, is the managing member of GP V. By virtue of such relationships, GP V and OrbiMed Advisors may be deemed to have voting and investment power with respect to the securities held by OPI V noted above and as a result may be deemed to beneficially own such securities for purposes of Rule 13d-3 under the Securities Exchange Act of 1934, as amended (the "Exchange Act"). OrbiMed Advisors exercises this investment and voting power through a management committee comprised of Carl L. Gordon, Sven H. Borho, and W. Carter Neild, each of whom disclaims beneficial ownership of the shares held by OPI V. The Reporting Person is a member of Advisors.

F3: Each of the Reporting Person, OrbiMed Advisors, and GP V disclaims beneficial ownership of the securities reported herein for purposes of Rule 16a-1(a) under the Securities Exchange Act of 1943, as amended (the "Exchange Act"), except to the extent of his or its pecuniary interest therein, if any. This report shall not be deemed an admission that any such entity or person is a beneficial owner of such securities for purposes of Section 16 of the Exchange Act, or for any other purpose.