Artiva Biotherapeutics, Inc. · NASDAQ:ARTV
Kolchinsky Peter bought 264,586 Artiva Biotherapeutics, Inc. shares (Form 4)
Traded Jul 21 to Jul 23, 2026 · Filed Jul 23, 2026
From Jul 21 to Jul 23, 2026, Kolchinsky Peter (Director, 10% owner) bought 264,586 Artiva Biotherapeutics, Inc. shares at an average US$9.76 for US$2.58M, leaving 17,242,483 shares. Filed Jul 23, 2026 (Form 4).
- Bought
- 264,586 shares
- Price
- US$9.76 average (US$9.55 to US$9.96)
- Value
- US$2.58M
- Holding after
- 17,242,483 shares (held indirectly)
- Trading plan
- No
- Role
- Director, 10% owner
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| Jul 21, 2026 | Common Stock | Buy | 120,582 | US$9.55 | 17,098,479 | Indirect |
| Jul 22, 2026 | Common Stock | Buy | 84,124 | US$9.93 | 17,182,603 | Indirect |
| Jul 23, 2026 | Common Stock | Buy | 59,880 | US$9.96 | 17,242,483 | Indirect |
Source
Related
- Artiva Biotherapeutics, Inc.
- Kolchinsky Peter
- Artiva Biotherapeutics, Inc. shareholders
- Form 4 · Kolchinsky Peter · Jun 16, 2026
- Form 4 · Aslan Fred · Oct 7, 2026
- Form 4 · Aslan Fred · Oct 6, 2026
- Form 4 · Banerjee Subhashis · Oct 6, 2026
- Form 4 · Bush Jennifer · Oct 6, 2026
- Form 4 · Horan Christopher · Oct 6, 2026