Artiva Biotherapeutics, Inc. (ARTV)
Nasdaq · Biological Products, (No Diagnostic Substances) · Inc. DE
What they're doing
Between 2026-06-21 and 2026-09-19, public records show 14 signals for Artiva Biotherapeutics, Inc.. Most notable: 2026-06-25: 3 insiders bought $9.2M within 14 days; 2026-07-16: RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $1.4M of stock; 2026-07-21: RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $1.2M of stock. Federal contract obligations over the last 24 months total $0. This summary was assembled automatically from SEC EDGAR, USAspending.gov, U.S. Senate lobbying disclosures and Wikimedia pageview counts.
Generated 2026-09-19 from public records.
Signals, last 12 months
- Material 8-K filingFiled 8-K disclosing director or officer change
- Insider purchaseRA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $248k of stock
- Insider purchaseRA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $208k of stock
- Insider purchaseRA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $413k of stock
- Insider purchaseRA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $596k of stock
- Insider purchaseRA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $835k of stock
- Insider purchaseRA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $1.2M of stock
- Insider purchaseRA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $71k of stock
- Insider purchaseRA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $1.4M of stock
- Insider purchaseRA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $59k of stock
- Insider purchaseRA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $58k of stock
- Insider purchaseRA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. (director) bought $135k of stock
- Insider buying cluster3 insiders bought $9.2M within 14 days
- Insider purchaseRA CAPITAL MANAGEMENT, L.P. (director) bought $275k of stock
- Insider purchaseKolchinsky Peter (director) bought $1.1M of stock
- Insider purchaseKolchinsky Peter (director) bought $139k of stock
- Insider purchaseKolchinsky Peter (director) bought $3.4M of stock
- Insider purchaseRA Capital Nexus Fund, L.P. (director) bought $4.3M of stock
- Insider purchaseRA Capital Nexus Fund, L.P. (director) bought $3.3M of stock
- Material 8-K filingFiled 8-K disclosing director or officer change
- Insider purchaseRA Capital Nexus Fund III, L.P. (director) bought $75.0M of stock
- Insider buying cluster4 insiders bought $183.0M within 14 days
- Insider purchaseGC Corp. (ten_percent_owner) bought $12.5M of stock
- Insider purchaseGC Corp. (ten_percent_owner) bought $4.0M of stock
- Material 8-K filingFiled 8-K disclosing director or officer change
- Material 8-K filingFiled 8-K disclosing director or officer change
- Material 8-K filingFiled 8-K disclosing director or officer change
Insider transactions
| Date | Insider | Role | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-09-15 | Aslan Fred | director | A | 110,000 | 0 | $0 |
| 2026-09-10 | Aslan Fred | director | A | 45,000 | 0 | $0 |
| 2026-09-09 | Miralles Gines Diego | officer | A | 45,000 | 0 | $0 |
| 2026-09-09 | Horan Christopher | officer | A | 40,000 | 0 | $0 |
| 2026-09-09 | Bush Jennifer | officer | A | 45,000 | 0 | $0 |
| 2026-09-09 | Banerjee Subhashis | officer | A | 30,000 | 0 | $0 |
| 2026-09-08 | Aslan Fred | director | S | 23,429 | 10.92 | $255,746 |
| 2026-09-03 | Horan Christopher | officer | S | 10,366 | 11.16 | $115,638 |
| 2026-09-03 | Bush Jennifer | officer | S | 8,391 | 11.16 | $93,606 |
| 2026-09-03 | Banerjee Subhashis | officer | S | 1,100 | 11.16 | $12,271 |
| 2026-09-03 | Aslan Fred | director | S | 61,888 | 11.16 | $690,392 |
| 2026-08-27 | Banerjee Subhashis | officer | M | 5,306 | 1.92 | $10,188 |
| 2026-08-27 | Banerjee Subhashis | officer | S | 8,222 | 12.01 | $98,736 |
| 2026-08-18 | Banerjee Subhashis | officer | M | 429 | 1.92 | $824 |
| 2026-08-18 | Banerjee Subhashis | officer | S | 429 | 12 | $5,148 |
| 2026-07-31 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 24,944 | 9.93 | $247,694 |
| 2026-07-29 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 20,824 | 9.99 | $208,032 |
| 2026-07-24 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 41,319 | 9.99 | $412,777 |
| 2026-07-23 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 59,880 | 9.96 | $596,405 |
| 2026-07-22 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 84,124 | 9.93 | $835,351 |
| 2026-07-21 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 120,582 | 9.55 | $1,151,558 |
| 2026-07-17 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 7,882 | 8.95 | $70,544 |
| 2026-07-16 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 152,472 | 8.93 | $1,361,575 |
| 2026-07-13 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 6,522 | 8.94 | $58,307 |
| 2026-07-13 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 6,552 | 8.94 | $58,575 |
| 2026-07-10 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 15,102 | 8.97 | $135,465 |
| 2026-06-26 | RA CAPITAL MANAGEMENT, L.P. | director | P | 1,876 | 8.98 | $16,846 |
| 2026-06-26 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 1,876 | 8.98 | $16,846 |
| 2026-06-25 | RA CAPITAL MANAGEMENT, L.P. | director | P | 31,000 | 8.88 | $275,280 |
| 2026-06-25 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 31,000 | 8.88 | $275,280 |
| 2026-06-16 | Kolchinsky Peter | director | P | 124,893 | 8.89 | $1,110,299 |
| 2026-06-16 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 124,893 | 8.89 | $1,110,299 |
| 2026-06-15 | Kolchinsky Peter | director | P | 15,414 | 8.99 | $138,572 |
| 2026-06-15 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 15,414 | 8.99 | $138,572 |
| 2026-06-12 | Kolchinsky Peter | director | P | 391,019 | 8.57 | $3,351,033 |
| 2026-06-12 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 391,019 | 8.57 | $3,351,033 |
| 2026-06-11 | RA Capital Nexus Fund, L.P. | director | P | 548,580 | 7.91 | $4,339,268 |
| 2026-06-11 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 548,580 | 7.91 | $4,339,268 |
| 2026-06-10 | RA Capital Nexus Fund, L.P. | director | P | 103 | 7 | $721 |
| 2026-06-10 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 103 | 7 | $721 |
| 2026-06-09 | RA Capital Nexus Fund, L.P. | director | P | 479,039 | 6.91 | $3,310,159 |
| 2026-06-09 | RA CAPITAL MANAGEMENT, L.P.; RA Capital Healthcare Fund LP; RA Capital Nexus Fund, L.P.; RA Capital Nexus Fund III, L.P.; Kolchinsky Peter; Shah Rajeev M. | director | P | 479,039 | 6.91 | $3,310,159 |
| 2026-05-19 | Raymon Heather | officer | S | 3,095 | 9.01 | $27,886 |
| 2026-05-19 | Horan Christopher | officer | S | 7,002 | 9.01 | $63,088 |
| 2026-05-19 | Bush Jennifer | officer | S | 8,790 | 9.01 | $79,198 |
| 2026-05-19 | Banerjee Subhashis | officer | S | 7,037 | 9.01 | $63,403 |
| 2026-05-19 | Aslan Fred | director | S | 27,116 | 9.01 | $244,315 |
| 2026-05-19 | Raymon Heather | officer | S | 3,095 | 9.01 | $27,879 |
| 2026-05-19 | Horan Christopher | officer | S | 7,002 | 9.01 | $63,073 |
| 2026-05-19 | Bush Jennifer | officer | S | 8,790 | 9.01 | $79,179 |
Federal contracts
No federal contract actions on record for this recipient mapping.
Lobbying
No federal lobbying filings on record for this client mapping.
Public attention
No Wikipedia pageview data linked to this company.