| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Hirsch Brian | Director | C/O ACV AUCTIONS INC., 640 ELLICOTT STREET, #321, BUFFALO | /s/ Brian Hirsch | 2025-11-14 | 0001851605 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ACVA | Class A Common Stock | Purchase | $500K | +80.6K | +421.68% | $6.21 | 99.7K | Nov 14, 2025 | Direct | F1 |
| holding | ACVA | Class A Common Stock | 1.4M | Nov 14, 2025 | By Tribeca Venture Fund II, L.P. | F2 | |||||
| holding | ACVA | Class A Common Stock | 466K | Nov 14, 2025 | By Tribeca Venture Fund II New York, L.P. | F3 |
| Id | Content |
|---|---|
| F1 | The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.175 to $6.22 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. |
| F2 | The shares are held by Tribeca Venture Fund II, L.P. ("TVFII"). Tribeca Venture Partners II GP, LLC ("TVP II GP") is the general partner of TVFII. The Reporting Person is a managing partner of TVP II GP. The Reporting Person disclaims beneficial ownership of the shares held by TVFII, except to the extent of his pecuniary interest, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such shares. |
| F3 | The shares are held by Tribeca Venture Fund II New York, L.P. ("TVFII NY"). TVP II GP is the general partner of TVFII NY. The Reporting Person is a managing partner of TVP II GP. The Reporting Person disclaims beneficial ownership of the shares held by TVFII NY, except to the extent of his pecuniary interest, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such shares. |