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Insider · CIK 0001423029

Anzalone Christopher Richard

CIK 0001423029 Name as filed on the most recent filing

Filed as Anzalone Christopher Richard (42)

111 transaction lines · from 42 filings · filed 2008-08-25 to 2026-01-05 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

111 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2026-01-02 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 7,416 disposed 65.88 488,566.08 Form 4, filing 0001423029-26-000001
2026-01-02 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 5,771 disposed 66.39 383,136.69 Form 4, filing 0001423029-26-000001
2025-12-29 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 35,181 disposed 69.33 2,439,098.73 Form 4, filing 0001423029-25-000009
2025-12-29 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 16,545 disposed 68.69 1,136,476.05 Form 4, filing 0001423029-25-000009
2025-12-22 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 10,012 disposed 68.33 684,119.96 Form 4, filing 0001423029-25-000007
2025-12-22 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 2,574 disposed 68.85 177,219.90 Form 4, filing 0001423029-25-000007
2025-12-19 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 8,147 disposed 68.01 554,077.47 Form 4, filing 0001423029-25-000007
2025-12-19 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 3,979 disposed 66.67 265,279.93 Form 4, filing 0001423029-25-000007
2025-12-19 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 1,319 disposed 68.48 90,325.12 Form 4, filing 0001423029-25-000007
2025-12-17 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 46,287 disposed 63.55 2,941,538.85 Form 4, filing 0001423029-25-000005
2025-12-17 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 35,750 disposed 64.51 2,306,232.50 Form 4, filing 0001423029-25-000005
2025-12-17 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 1,981 disposed 66.30 131,340.30 Form 4, filing 0001423029-25-000005
2025-12-17 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 982 disposed 65.53 64,350.46 Form 4, filing 0001423029-25-000005
2025-12-16 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 14,095 disposed 62.12 875,581.40 Form 4, filing 0001423029-25-000003
2025-12-16 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 10,963 disposed 61.25 671,483.75 Form 4, filing 0001423029-25-000003
2025-12-16 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 8,476 disposed 62.94 533,479.44 Form 4, filing 0001423029-25-000003
2025-12-16 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 8,416 disposed 60.51 509,252.16 Form 4, filing 0001423029-25-000003
2025-12-16 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 6,661 disposed 64.29 428,235.69 Form 4, filing 0001423029-25-000003
2025-12-16 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 3,221 disposed 67.87 218,609.27 Form 4, filing 0001423029-25-000003
2025-12-16 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 1,300 disposed 65.77 85,501.00 Form 4, filing 0001423029-25-000003
2025-12-16 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 1,000 disposed 64.96 64,960.00 Form 4, filing 0001423029-25-000003
2025-12-16 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 166 disposed 66.77 11,083.82 Form 4, filing 0001423029-25-000003
2025-12-15 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 100,532 disposed 68.67 6,903,532.44 Form 4, filing 0001423029-25-000003
2025-12-15 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 21,321 disposed 69.28 1,477,118.88 Form 4, filing 0001423029-25-000003
2025-12-15 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 8,147 disposed 69.96 569,964.12 Form 4, filing 0001423029-25-000003
2025-04-11 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 50,800 disposed 11.49 583,692.00 Form 4, filing 0001628280-25-017592
2025-04-10 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 50,000 disposed 10.87 543,500.00 Form 4, filing 0001628280-25-017592
2025-04-09 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 35,305 disposed 9.93 350,578.65 Form 4, filing 0001628280-25-017592
2025-04-09 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 3,400 disposed 10.75 36,550.00 Form 4, filing 0001628280-25-017592
2025-04-09 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 1,617 disposed 11.76 19,015.92 Form 4, filing 0001628280-25-017592
2025-03-13 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 51,425 disposed 15.07 774,974.75 Form 4, filing 0001628280-25-013210
2025-03-04 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 133,333 disposed 17.02 2,269,327.66 Form 4, filing 0001628280-25-010672
2025-03-03 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 166,667 disposed 18.03 3,005,006.01 Form 4, filing 0001628280-25-010672
2025-01-02 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 11,520 disposed 19.05 219,456.00 Form 4, filing 0001628280-25-000673
2024-12-23 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 12,563 disposed 19.59 246,109.17 Form 4, filing 0001628280-24-052347
2024-12-18 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 12,653 disposed 20.52 259,639.56 Form 4, filing 0001628280-24-052267
2024-12-18 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 8,260 disposed 21.74 179,572.40 Form 4, filing 0001628280-24-052267
2024-12-18 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 5,799 disposed 22.12 128,273.88 Form 4, filing 0001628280-24-052267
2024-01-31 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 37,769 disposed 32.16 1,214,651.04 Form 4, filing 0001628280-24-003097
2024-01-31 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 19,730 disposed 32.71 645,368.30 Form 4, filing 0001628280-24-003097
2024-01-02 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 5,318 disposed 31.25 166,187.50 Form 4, filing 0001628280-24-000478
2024-01-02 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 4,634 disposed 30.74 142,449.16 Form 4, filing 0001628280-24-000478
2023-12-20 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 12,000 disposed 28.54 342,480.00 Form 4, filing 0001628280-23-042646
2023-10-25 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 24,338 disposed 24.21 589,222.98 Form 4, filing 0001628280-23-035430
2023-09-18 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 31,523 disposed 28.00 882,644.00 Form 4, filing 0001628280-23-032707
2023-09-18 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 26,232 disposed 28.27 741,578.64 Form 4, filing 0001628280-23-032707
2023-05-04 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 25,992 disposed 40.02 1,040,199.84 Form 4, filing 0001628280-23-016223
2023-05-04 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 24,008 disposed 38.97 935,591.76 Form 4, filing 0001628280-23-016223
2023-05-03 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 54,928 disposed 39.14 2,149,881.92 Form 4, filing 0001628280-23-016223
2022-02-11 Arrowhead Pharmaceuticals, Inc.
ARWR 		S, Open-market sale 61,482 disposed 50.90 3,129,433.80 Form 4, filing 0001209191-22-009052

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

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Codes on this page
S, Open-market sale
Open-market sale

Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.

What this insider's stored lines contain

Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.

  • Open-market purchase 5
  • Open-market sale 106
  • Option exercise 0
  • Grant or award 0
  • Tax withholding 0
  • Disposition to the issuer 0
  • In-the-money option exercise 0

How to cite this page

ebomi catalog. Anzalone Christopher Richard, insider transactions. Retrieved 2026-08-21 from https://ebomi.com/insider/0001423029

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

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