ARTVArtiva Biotherapeutics, Inc.
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-09-15.
Insider buys (90d)
$32.57M
Insider sells (90d)
$1.27M
Net flow
$31.30M
Filings
16
Buy transactions
78
Sell transactions
7
Distinct insiders
10
Last close (cached)
$8.91
as of 2026-09-15
1d return
-12.1%
5d return
-18.1%
1m return
-22.2%
Top insiders trading ARTV (90d)
Recent transactions (50)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | 2026-09-15 | Aslan Fred | Grant | 110,000 | $0.00 | $0.00 | open → |
| 2026-09-15 | 2026-09-10 | Aslan Fred | Grant | 45,000 | $0.00 | $0.00 | open → |
| 2026-09-09 | 2026-09-08 | Aslan Fred | Sale | 23,429 | $10.92 | $255.7K | open → |
| 2026-09-04 | 2026-09-03 | Horan Christopher | Sale | 10,366 | $11.16 | $115.6K | open → |
| 2026-09-04 | 2026-09-03 | Bush Jennifer | Sale | 8,391 | $11.16 | $93.6K | open → |
| 2026-09-04 | 2026-09-03 | Banerjee Subhashis | Sale | 1,100 | $11.16 | $12.3K | open → |
| 2026-09-04 | 2026-09-03 | Aslan Fred | Sale | 61,888 | $11.16 | $690.4K | open → |
| 2026-08-31 | 2026-08-27 | Banerjee Subhashis | Sale | 8,222 | $12.01 | $98.7K | open → |
| 2026-08-31 | 2026-08-27 | Banerjee Subhashis | Exer. | 5,306 | $1.92 | $10.2K | open → |
| 2026-08-20 | 2026-08-18 | Banerjee Subhashis | Sale | 429 | $12.00 | $5.1K | open → |
| 2026-08-20 | 2026-08-18 | Banerjee Subhashis | Exer. | 429 | $1.92 | $823.68 | open → |
| 2026-07-31 | 2026-07-31 | Shah Rajeev M. Director10% | Buy | 24,944 | $9.93 | $247.7K | open → |
| 2026-07-31 | 2026-07-31 | RA Capital Healthcare Fund LP Director10% | Buy | 24,944 | $9.93 | $247.7K | open → |
| 2026-07-31 | 2026-07-31 | RA Capital Nexus Fund, L.P. Director | Buy | 24,944 | $9.93 | $247.7K | open → |
| 2026-07-31 | 2026-07-31 | RA Capital Nexus Fund III, L.P. Director | Buy | 24,944 | $9.93 | $247.7K | open → |
| 2026-07-31 | 2026-07-31 | Kolchinsky Peter Director10% | Buy | 24,944 | $9.93 | $247.7K | open → |
| 2026-07-31 | 2026-07-31 | RA CAPITAL MANAGEMENT, L.P. | Buy | 24,944 | $9.93 | $247.7K | open → |
| 2026-07-31 | 2026-07-29 | RA Capital Healthcare Fund LP Director10% | Buy | 20,824 | $9.99 | $208.0K | open → |
| 2026-07-31 | 2026-07-29 | Shah Rajeev M. Director10% | Buy | 20,824 | $9.99 | $208.0K | open → |
| 2026-07-31 | 2026-07-29 | Kolchinsky Peter Director10% | Buy | 20,824 | $9.99 | $208.0K | open → |
| 2026-07-31 | 2026-07-29 | RA Capital Nexus Fund III, L.P. Director | Buy | 20,824 | $9.99 | $208.0K | open → |
| 2026-07-31 | 2026-07-29 | RA Capital Nexus Fund, L.P. Director | Buy | 20,824 | $9.99 | $208.0K | open → |
| 2026-07-31 | 2026-07-29 | RA CAPITAL MANAGEMENT, L.P. | Buy | 20,824 | $9.99 | $208.0K | open → |
| 2026-07-28 | 2026-07-24 | RA CAPITAL MANAGEMENT, L.P. | Buy | 41,319 | $9.99 | $412.8K | open → |
| 2026-07-28 | 2026-07-24 | RA Capital Healthcare Fund LP Director10% | Buy | 41,319 | $9.99 | $412.8K | open → |
| 2026-07-28 | 2026-07-24 | RA Capital Nexus Fund, L.P. Director | Buy | 41,319 | $9.99 | $412.8K | open → |
| 2026-07-28 | 2026-07-24 | RA Capital Nexus Fund III, L.P. Director | Buy | 41,319 | $9.99 | $412.8K | open → |
| 2026-07-28 | 2026-07-24 | Kolchinsky Peter Director10% | Buy | 41,319 | $9.99 | $412.8K | open → |
| 2026-07-28 | 2026-07-24 | Shah Rajeev M. Director10% | Buy | 41,319 | $9.99 | $412.8K | open → |
| 2026-07-24 | 2026-07-23 | Shah Rajeev M. Director10% | Buy | 59,880 | $9.96 | $596.4K | open → |
| 2026-07-24 | 2026-07-23 | RA Capital Nexus Fund, L.P. Director | Buy | 59,880 | $9.96 | $596.4K | open → |
| 2026-07-24 | 2026-07-23 | RA Capital Nexus Fund III, L.P. Director | Buy | 59,880 | $9.96 | $596.4K | open → |
| 2026-07-24 | 2026-07-23 | Kolchinsky Peter Director10% | Buy | 59,880 | $9.96 | $596.4K | open → |
| 2026-07-24 | 2026-07-23 | RA CAPITAL MANAGEMENT, L.P. | Buy | 59,880 | $9.96 | $596.4K | open → |
| 2026-07-24 | 2026-07-23 | RA Capital Healthcare Fund LP Director10% | Buy | 59,880 | $9.96 | $596.4K | open → |
| 2026-07-24 | 2026-07-22 | RA Capital Healthcare Fund LP Director10% | Buy | 84,124 | $9.93 | $835.4K | open → |
| 2026-07-24 | 2026-07-22 | RA Capital Nexus Fund, L.P. Director | Buy | 84,124 | $9.93 | $835.4K | open → |
| 2026-07-24 | 2026-07-22 | RA CAPITAL MANAGEMENT, L.P. | Buy | 84,124 | $9.93 | $835.4K | open → |
| 2026-07-24 | 2026-07-22 | RA Capital Nexus Fund III, L.P. Director | Buy | 84,124 | $9.93 | $835.4K | open → |
| 2026-07-24 | 2026-07-22 | Kolchinsky Peter Director10% | Buy | 84,124 | $9.93 | $835.4K | open → |
| 2026-07-24 | 2026-07-22 | Shah Rajeev M. Director10% | Buy | 84,124 | $9.93 | $835.4K | open → |
| 2026-07-24 | 2026-07-21 | Shah Rajeev M. Director10% | Buy | 120,582 | $9.55 | $1.15M | open → |
| 2026-07-24 | 2026-07-21 | Kolchinsky Peter Director10% | Buy | 120,582 | $9.55 | $1.15M | open → |
| 2026-07-24 | 2026-07-21 | RA Capital Nexus Fund III, L.P. Director | Buy | 120,582 | $9.55 | $1.15M | open → |
| 2026-07-24 | 2026-07-21 | RA CAPITAL MANAGEMENT, L.P. | Buy | 120,582 | $9.55 | $1.15M | open → |
| 2026-07-24 | 2026-07-21 | RA Capital Healthcare Fund LP Director10% | Buy | 120,582 | $9.55 | $1.15M | open → |
| 2026-07-24 | 2026-07-21 | RA Capital Nexus Fund, L.P. Director | Buy | 120,582 | $9.55 | $1.15M | open → |
| 2026-07-24 | 2026-07-13 | RA CAPITAL MANAGEMENT, L.P. | Buy | 6,522 | $8.94 | $58.3K | open → |
| 2026-07-24 | 2026-07-13 | RA Capital Healthcare Fund LP Director10% | Buy | 6,522 | $8.94 | $58.3K | open → |
| 2026-07-24 | 2026-07-13 | RA Capital Nexus Fund, L.P. Director | Buy | 6,522 | $8.94 | $58.3K | open → |
Other tickers these insiders trade
Want an email the moment a new insider transaction is filed on ARTV? Set up an alert → Watch4Insider delivers SEC Form 4 alerts with a sub-60s p95 SLA.
