Patrick O'Brien

Insider

Chief Operating Officer

Trades at: GLRE· ARWR

30D 90D 1Y

Net shares · 365d

-49.5K

0 buy · 49.5K sell

Net value · 365d

-$3.1M

$0 in · $3.1M out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

0 buy · 49.5K sell

Net buy / sell volume (all companies)

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions · open-market

Include grants & non-market

ARWR Sell·S
Jan 5, 26

COO · 10b5-1

$3.1K

46 sh · $68.00

Own -0%
ARWR Sell·S
Jan 5, 26

COO · 10b5-1

$149.6K

2.3K sh · $64.04

Own -0%
ARWR Sell·S
Jan 5, 26

COO · 10b5-1

$369.5K

5.9K sh · $62.91

Own -1%
ARWR Sell·S
Jan 5, 26

COO · 10b5-1

$56.0K

900 sh · $62.25

Own -0%
ARWR Sell·S
Jan 5, 26

COO · 10b5-1

$36.7K

600 sh · $61.12

Own -0%
ARWR Sell·S
Jan 5, 26

COO · 10b5-1

$21.3K

313 sh · $68.00

Own -0%
ARWR Sell·S
Jan 5, 26

COO · 10b5-1

$59.4K

900 sh · $66.01

Own -0%
ARWR Sell·S
Jan 5, 26

COO · 10b5-1

$174.0K

2.7K sh · $64.44

Own -1%
ARWR Sell·S
Jan 5, 26

COO · 10b5-1

$756.0K

11.8K sh · $63.84

Own -2%
ARWR Sell·S
Jan 5, 26

COO · 10b5-1

$846.9K

13.5K sh · $62.96

Own -3%
ARWR Sell·S
Jan 5, 26

COO · 10b5-1

$383.6K

6.2K sh · $62.23

Own -1%
ARWR Sell·S
Jan 5, 26

COO · 10b5-1

$267.3K

4.4K sh · $61.20

Own -1%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jan 5, 2026	ARWR	COO	Sell S	46	-0%	$68.00	$3.1K
Jan 5, 2026	ARWR	COO	Sell S	2.3K	-0%	$64.04	$149.6K
Jan 5, 2026	ARWR	COO	Sell S	5.9K	-1%	$62.91	$369.5K
Jan 5, 2026	ARWR	COO	Sell S	900	-0%	$62.25	$56.0K
Jan 5, 2026	ARWR	COO	Sell S	600	-0%	$61.12	$36.7K
Jan 5, 2026	ARWR	COO	Sell S	313	-0%	$68.00	$21.3K
Jan 5, 2026	ARWR	COO	Sell S	900	-0%	$66.01	$59.4K
Jan 5, 2026	ARWR	COO	Sell S	2.7K	-1%	$64.44	$174.0K
Jan 5, 2026	ARWR	COO	Sell S	11.8K	-2%	$63.84	$756.0K
Jan 5, 2026	ARWR	COO	Sell S	13.5K	-3%	$62.96	$846.9K
Jan 5, 2026	ARWR	COO	Sell S	6.2K	-1%	$62.23	$383.6K
Jan 5, 2026	ARWR	COO	Sell S	4.4K	-1%	$61.20	$267.3K

About Patrick O'Brien

This profile aggregates every SEC Form 4 insider transaction reported by Patrick O'Brien across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.