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CIK 0000879407 · Large accelerated filer

ARROWHEAD PHARMACEUTICALS, INC.

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Ticker
ARWR
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Sep 30
Incorporated
DE
Entity type
operating
EIN
460408024
Phone
626-696-4702
Business address
177 E COLORADO BLVD, SUITE 700, PASADENA, CA, 91105
Former names
ARROWHEAD RESEARCH CORP, INTERACTIVE GROUP INC, INTERACTIVE INC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$1,186,600
in 2 filings

Net −$1,186,600. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. PERRY MICHAEL S −$1.0M Director sold 9% of stake
  2. OLUKOTUN ADEOYE Y −$174K Director sold 6% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-08-18 PERRY MICHAEL S Director Sale −11,600 $87.30 $1.0M 111,459
2025-12-16 PERRY MICHAEL S Director Grant or award +7,819 123,059
2025-12-05 PERRY MICHAEL S Director Sale −16,250 $61.03 $992K 115,240
2024-12-18 PERRY MICHAEL S Director Grant or award +16,733 $22.99 $385K 131,490
2023-12-15 PERRY MICHAEL S Director Grant or award +14,987 $25.41 $381K 114,754
2023-01-10 PERRY MICHAEL S Director Grant or award +7,867 99,767
2023-01-10 PERRY MICHAEL S Director Grant or award · Common Stock +4,593 4,593
2022-01-07 PERRY MICHAEL S Director Grant or award +6,400 91,900
2022-01-03 PERRY MICHAEL S Director Sale −2,628 $64.30 $169K 87,372
2022-01-03 PERRY MICHAEL S Director Sale −1,600 $65.12 $104K 85,772
2022-01-03 PERRY MICHAEL S Director Sale −272 $66.25 $18K 85,500
2021-01-04 PERRY MICHAEL S Director Sale −4,000 $76.09 $304K 90,000
2021-01-01 PERRY MICHAEL S Director Grant or award +9,000 94,000
2020-05-14 PERRY MICHAEL S Director Option exercise +7,000 $4.75 $33K 15,000
2020-05-14 PERRY MICHAEL S Director Option exercise +5,000 $2.01 $10K 20,000
2020-05-14 PERRY MICHAEL S Director Option exercise +15,000 $2.19 $33K 35,000
2020-05-14 PERRY MICHAEL S Director Option exercise +10,000 $2.62 $26K 45,000
2020-05-14 PERRY MICHAEL S Director Option exercise +15,000 $5.19 $78K 60,000
2020-05-14 PERRY MICHAEL S Director Option exercise +25,000 $4.20 $105K 85,000
2020-05-14 PERRY MICHAEL S Director Option exercise · Common Stock (right to buy) −7,000 70,000

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