Insider trade

CEO sold ~$428K of ARWR shares in the open market

Traded Dec 16, 2025 · Filed Dec 16, 2025

Why it stands out

The boss of Arrowhead Pharmaceuticals sold $428K of Arrowhead Pharmaceuticals shares. It happened by itself, for taxes or pay.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

CEO$100K–$500KPre-arranged plan referenced

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$428,236

Shares × reported transaction price

Timing vs results

21 days after results of Nov 25, 2025, 51 days before results of Feb 5, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Planned / mechanical clue

Footnote references vesting of compensation awards

Only flagged when a footnote says so; never inferred

After	Stock	S&P 500	Difference
7 days	+8.2%	+2.8%	+5.4%
30 days	−1.5%	+3.0%	−4.5%
90 days	−11.2%	−0.1%	−11.1%
180 days	+19.1%	+12.4%	+6.6%

Past results only. Not a forecast.

Shares sold exclusively to cover anticipated taxes on a performance awards that vested December 12, 2025. These performance awards were previously reported on form 4.
The price reported on Column 4 is the weighted average price. These shares were sold in multiple transactions at prices ranging from $63.56 to $64.45, inclusive. The reporting person undertakes to provide to Arrowhead Pharmaceuticals, Inc., any security holder of Arrowhead Pharmaceuticals, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote of this Form 4.
Includes previously reported shares of common stock underlying Restricted Stock Units granted to the Reporting person, a portion of which are still subject to certain vesting conditions.