ARTV
Artiva Biotherapeutics, Inc.
Biological Products, (No Diagnostic Substances)Nasdaq<br>Emerging growth company
Total Trades
3
Buys
0
Sells
3
Largest Trade
$100K–$500K
Insiders
1
Institutional Funds
20
Inst. Value
$1M+
Activist Filings
10
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Aslan Fred | President and CEO | SELL | $15K–$50K | 3K | $6.00 | Dec 16, 2025 |
| Aslan Fred | President and CEO | SELL | $15K–$50K | 6K | $3.38 | Nov 18, 2025 |
| Aslan Fred | President and CEO | SELL | $100K–$500K | 26K | $6.00 | Oct 18, 2025 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 20 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| RA CAPITAL MANAGEMENT, L.P. | 9.9M | $1M+ | SH |
| 5AM Venture Management, LLC | 2.4M | $1M+ | SH |
| VR Adviser, LLC | 1.6M | $1M+ | SH |
| FRANKLIN RESOURCES INC | 520K | $1M+ | SH |
| VANGUARD GROUP INC | 208K | $500K+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 116K | $100K–$500K | SH |
| Alyeska Investment Group, L.P. | 100K | $100K–$500K | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 91K | $100K–$500K | SH |
| JANE STREET GROUP, LLC | 41K | $100K–$500K | SH |
| STATE STREET CORP | 36K | $100K–$500K | SH |
| UBS Group AG | 31K | $100K–$500K | SH |
| MORGAN STANLEY | 27K | $100K–$500K | SH |
| OMERS ADMINISTRATION Corp | 21K | $50K–$100K | SH |
| GOLDMAN SACHS GROUP INC | 12K | $50K–$100K | SH |
| WELLS FARGO & COMPANY/MN | 2K | $1K–$15K | SH |
| BlackRock, Inc. | 915 | $1K–$15K | SH |
| BNP PARIBAS FINANCIAL MARKETS | 542 | $1K–$15K | SH |
| MARSHALL WACE, LLP | 431 | $1K–$15K | SH |
| MARK SHEPTOFF FINANCIAL PLANNING, LLC | 400 | $1K–$15K | SH |
| JPMORGAN CHASE & CO | 82 | <$1K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Jul 16, 2025
2.0%
486K shares
venBio Global Strategic Fund III, L.P.
SC 13G/A · May 15, 2025
4.9%
1.2M shares
SC 13G · Apr 24, 2025
5.1%
1.2M shares
venBio Global Strategic Fund III, L.P.
SC 13G/A · Nov 14, 2024
6.3%
1.5M shares
SC 13D/A · Sep 3, 2024
40.6%
9.9M shares
venBio Global Strategic Fund III, L.P.
SC 13G · Aug 1, 2024
7.8%
1.8M shares
Venrock Healthcare Capital Partners III, L.P.
SC 13G · Aug 1, 2024
6.9%
1.6M shares
SC 13G · Aug 1, 2024
5.0%
1.2M shares
SC 13D · Jul 29, 2024
42.3%
9.9M shares
SC 13D · Jul 29, 2024
456.7M shares