Castillo Kirsten (CIK 1808806) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-29). Recent activity: Buy ACVA (27,500 shares), Buy ACVA (15,000 shares), Buy ACVA (5,000 shares), Buy ACVA (9,868 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-29 | ACV Auctions Inc. (ACVA) | Director | Buy | 27,500 | $0 |
| 2025-11-18 | ACV Auctions Inc. (ACVA) | Director | Buy | 15,000 | $93,900 |
| 2025-11-18 | ACV Auctions Inc. (ACVA) | Director | Buy | 5,000 | $31,350 |
| 2025-05-30 | ACV Auctions Inc. (ACVA) | Director | Buy | 9,868 | $0 |
Source: SEC Form 4 filings · as of 2026-05-29