Form 4 Tracker
ARROWHEAD PHARMACEUTICALS, INC.
ARWR

7 insider filings · Latest: Aug 18, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Dec 26, 2025Dec 29 9:03 PMMauro Ferrari
Proposed Sale
7,530$70.00$527.1K—

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Dec 22, 2025Dec 22 9:00 PMChristopher Anzalone
Proposed Sale
12,586$68.43$861.3K—

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Dec 19, 2025Dec 19 9:08 PMChristopher Anzalone
Proposed Sale
13,445$67.66$909.6K—

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Dec 19, 2025Dec 19 9:07 PMWilliam Waddill
Proposed Sale
8,367$67.65$566.0K—

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Dec 19, 2025Dec 19 9:07 PMAdeoye Olukotun
Proposed Sale
10,000$67.66$676.6K—

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Dec 19, 2025Dec 19 9:06 PMVictoria Vakiener
Proposed Sale
10,040$67.68$679.5K—

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Dec 17, 2025Dec 17 10:11 PMChristopher Anzalone
Proposed Sale
85,000$64.04$5.4M—

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Dec 16, 2025Dec 16 9:47 PMChristopher Anzalone
Proposed Sale
54,298$62.58$3.4M—

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Dec 15, 2025Dec 15 9:50 PMChristopher Anzalone
Proposed Sale
130,000$68.85$9.0M—

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Dec 5, 2025Dec 5 9:00 PMMichael Perry
Proposed Sale
16,250$60.99$991.1K—

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Nov 28, 2025Nov 28 6:19 PMMauro Ferrari
Proposed Sale
8,750$56.35$493.1K—

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Oct 1, 2025Oct 1 7:44 PMJames Hamilton
Proposed Sale
20,000$35.00$700.0K—

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Sep 12, 2025Sep 12 8:33 PMHamilton James C
Proposed Sale
15,000$30.00$450.0K—

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Sep 2, 2025Sep 2 9:12 PMHamilton James C
Proposed Sale
15,000$25.00$375.0K—

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Aug 15, 2025Aug 15 7:42 PMHamilton James C
Proposed Sale
9,389$20.00$187.8K—

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Aug 13, 2025Aug 14 12:55 AMSarepta Therapeutics, Inc.
Proposed Sale
9,265,312$19.99$185.2M—

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Aug 13, 2025Aug 13 9:57 PMHamilton James C
Proposed Sale
611$19.95$12.2K—

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Jul 10, 2025Jul 10 8:30 PMMyszkowski Kenneth Allen
Proposed Sale
40,000$19.04$761.7K—

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Apr 11, 2025Apr 11 8:29 PMAnzalone Christopher Richard
Proposed Sale
50,800$11.49$583.8K—

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Apr 10, 2025Apr 10 8:35 PMAnzalone Christopher Richard
Proposed Sale
50,000$10.86$543.2K—

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Stock Options & Derivatives

No transactions found.