| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Fitzgerald Leanne | Chief Legal Officer | C/O ACV AUCTIONS INC., 640 ELLICOTT ST., SUITE 321, BUFFALO | /s/ Michelle Webb, Attorney-in-Fact | 06 Jan 2026 | 0001783261 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ACVA | Common Stock | Tax liability | $24,116 | -2,909 | -0.72% | $8.29 | 403,130 | 02 Jan 2026 | Direct | F1 |
| transaction | ACVA | Common Stock | Tax liability | $29,454 | -3,553 | -0.88% | $8.29 | 399,577 | 02 Jan 2026 | Direct | F1 |
| transaction | ACVA | Common Stock | Tax liability | $54,026 | -6,517 | -1.6% | $8.29 | 393,060 | 02 Jan 2026 | Direct | F1 |
| transaction | ACVA | Common Stock | Tax liability | $38,466 | -4,640 | -1.2% | $8.29 | 389,317 | 02 Jan 2026 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | These shares were withheld by the Issuer to cover the tax liability upon the vesting of a time-based restricted stock unit previously granted, and does not represent a discretionary sale by the reporting person. |
| F2 | Includes 897 shares acquired pursuant to the Company's 2021 Employee Stock Purchase Plan (ESPP) for the purchase period of 6/1/2025 to 11/30/2025. |