Form 4 Tracker
Artiva Biotherapeutics, Inc.
ARTV

24 insider filings · Latest: Jul 29, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 19, 2026May 20 1:52 AMHeather RaymonSVP, Research and Development
Sale
3,095$9.01$27.9K148,228(D)

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May 19, 2026May 20 1:52 AMChristopher HoranChief Tech Operations Officer
Sale
7,002$9.01$63.1K293,450(D)

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May 19, 2026May 20 1:51 AMJennifer BushCOO, CLO, Compliance Officer
Sale
8,790$9.01$79.2K337,920(D)

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May 19, 2026May 20 1:50 AMSubhashis BanerjeeChief Medical Officer
Sale
7,037$9.01$63.4K144,963(D)

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May 19, 2026May 20 1:50 AMFred AslanDirector, Chief Executive Officer
Sale
27,116$9.01$244.3K1,535,082(D)

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May 18, 2026May 18 11:54 PMHeather Raymon
Proposed Sale
3,500$9.22$32.3K

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May 18, 2026May 18 11:53 PMChristopher P. Horan
Proposed Sale
7,500$9.22$69.2K

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May 18, 2026May 18 11:51 PMJennifer Bush
Proposed Sale
9,000$9.22$83.0K

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May 18, 2026May 18 11:49 PMSubhashis Banerjee
Proposed Sale
7,000$9.22$64.5K

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May 18, 2026May 18 11:48 PMFred Aslan, M.D.
Proposed Sale
28,000$9.22$258.2K

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May 11, 2026May 13 9:45 PMRA CAPITAL MANAGEMENT, L.P.Director, 10% Owner
Purchase
6,510,416$11.52$75.0M15,203,995(I)

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Dec 15, 2025Dec 15 9:18 PMFRED ASLAN
Proposed Sale
12,749$3.30$42.1K

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Nov 17, 2025Nov 17 9:29 PMFRED ASLAN
Proposed Sale
6,375$3.25$20.7K

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Oct 17, 2025Oct 17 8:17 PMFRED ASLAN
Proposed Sale
25,500$2.77$70.6K

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Aug 15, 2025Aug 15 8:24 PMFRED ASLAN
Proposed Sale
25,500$2.70$68.8K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
May 18, 2026May 19 12:11 PMGines Diego MirallesPresident & Head of R&D
Grant/Award
232,500$9.22232,500(D)

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May 11, 2026May 13 9:45 PMRA CAPITAL MANAGEMENT, L.P.Director, 10% Owner
Purchase
2,170,138$0.00012,170,138(I)

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Feb 18, 2026Feb 20 2:50 AMElaine K. SorgDirector
Grant/Award
27,500$4.1527,500(D)

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