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ARWR · Arrowhead Pharmaceuticals, Inc.

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$86.64 +1.05 (+1.23%) At close · Aug 14
Market Cap
$12.24B
Shares
141.25M

Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.

Filed Seller Shares
2026-03-05 James Hamilton 10,000
2026-01-05 James Hamilton 39,728
2026-01-05 Patrick O'Brien 49,493
2026-01-02 Christopher Anzalone 13,187
2025-12-29 Christopher Anzalone 51,726
2025-12-29 Mauro Ferrari 7,530
2025-12-22 Christopher Anzalone 12,586
2025-12-19 Victoria Vakiener 10,040
2025-12-19 Adeoye Olukotun 10,000
2025-12-19 Christopher Anzalone 13,445
2025-12-19 William Waddill 8,367
2025-12-17 Christopher Anzalone 85,000
2025-12-16 Christopher Anzalone 54,298
2025-12-15 Christopher Anzalone 130,000
2025-12-05 Michael Perry 16,250
2025-11-28 Mauro Ferrari 8,750
2025-10-01 James Hamilton 20,000
2025-09-12 Hamilton James C 15,000
2025-09-02 Hamilton James C 15,000
2025-08-15 Hamilton James C 9,389
2025-08-13 Hamilton James C 611
2025-08-13 Sarepta Therapeutics, Inc. 9,265,312
2025-07-10 Myszkowski Kenneth Allen 40,000
2025-04-11 Anzalone Christopher Richard 50,800
2025-04-10 Anzalone Christopher Richard 50,000
2025-04-09 Anzalone Christopher Richard 40,322
2025-03-13 Anzalone Christopher Richard 51,425
2025-03-04 Anzalone Christopher Richard 133,333
2025-03-03 Anzalone Christopher Richard 166,667
2025-01-23 OLUKOTUN ADEOYE Y 959
2025-01-07 O'Brien Patrick 8,000
2025-01-07 Myszkowski Kenneth Allen 8,000
2025-01-07 Myszkowski Kenneth Allen 10,000
2025-01-06 Hamilton James C 32,729
2025-01-06 Myszkowski Kenneth Allen 5,817
2025-01-06 O'Brien Patrick 29,184
2025-01-06 Myszkowski Kenneth Allen 5,817
2025-01-06 Myszkowski Kenneth Allen 9,255
2025-01-06 Myszkowski Kenneth Allen 6,287
2025-01-02 Anzalone Christopher Richard 11,520
2024-12-27 OLUKOTUN ADEOYE Y 2,850
2024-12-23 Anzalone Christopher Richard 12,563
2024-12-18 Anzalone Christopher Richard 26,712
2024-12-17 Waddill William D. 3,747
2024-12-17 GIVEN DOUGLAS B 547
2024-12-16 Waddill William D. 3,748
2024-12-16 GIVEN DOUGLAS B 5,000
2024-12-16 Vakiener Victoria 8,994
2024-07-02 Oliver Tracie 9,394
2024-05-02 Vakiener Victoria 1,799
Showing 1–50 of 79 filings
Key facts CIK 879407 CUSIP 04280A100 13F (30d) 472 filings 466 filers Visit website Investor relations