Leroy T Rahn

Insider

First SEC filing: Oct. 8, 2004 · Latest: Oct. 8, 2004

On this page

Insider at

0 buys (P) 0 sells (S) Net: $0 + 15 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 4, 2010	ARWR	A	55,000	—	—	225,000 Direct	+32.35%	Acquired	(price as of 2026-08-21)
Oct. 8, 2009	ARWR	A	70,000	—	—	170,000 Direct	+70.00%	Acquired	(price as of 2026-08-21)
July 17, 2009	ARWR	J	20,000	—	—	100,000 Direct	-16.67%	Disposed	(price as of 2026-08-21)
July 17, 2009	ARWR	J	20,000	—	—	120,000 Direct	-14.29%	Disposed	(price as of 2026-08-21)
July 17, 2009	ARWR	J	25,000	—	—	140,000 Direct	-15.15%	Disposed	(price as of 2026-08-21)
July 17, 2009	ARWR	J	10,000	—	—	165,000 Direct	-5.71%	Disposed	(price as of 2026-08-21)
July 17, 2009	ARWR	J	50,000	—	—	175,000 Direct	-22.22%	Disposed	(price as of 2026-08-21)
March 26, 2009	ARWR	A	40,000	—	—	225,000 Direct	+21.62%	Acquired	(price as of 2026-08-21)
March 26, 2008	ARWR	A	40,000	—	—	225,000 Direct	+21.62%	Acquired	(price as of 2026-08-21)
March 13, 2008	ARWR	A	20,000	—	—	185,000 Direct	+12.12%	Acquired	(price as of 2026-08-21)
Feb. 22, 2007	ARWR	A	20,000	—	—	165,000 Direct	+13.79%	Acquired	(price as of 2026-08-21)
May 26, 2006	ARWR	A	25,000	—	—	170,000 Direct	+17.24%	Acquired	(price as of 2026-08-21)
Feb. 23, 2006	ARWR	A	10,000	—	—	145,000 Direct	+7.41%	Acquired	(price as of 2026-08-21)
May 25, 2005	ARWR	A	50,000	—	—	110,000 Direct	+83.33%	Acquired	(price as of 2026-08-21)
Oct. 11, 2004	ARWR	A	10,000	—	—	60,000 Direct	+20.00%	Acquired	(price as of 2026-08-21)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
March 4, 2010	ARWR	Stock Option	Common Stock (55,000)	$0.52	March 4, 2020	55,000	Acquired
Oct. 8, 2009	ARWR	Stock Option	Common Stock (70,000)	$0.51	Oct. 8, 2019	70,000	Acquired
July 17, 2009	ARWR	Stock Option [F1]	Common Stock (20,000)	$2.55	March 13, 2018	20,000	Disposed
July 17, 2009	ARWR	Stock Option [F1]	Common Stock (20,000)	$3.93	Feb. 22, 2017	20,000	Disposed
July 17, 2009	ARWR	Stock Option [F1]	Common Stock (25,000)	$5.24	May 26, 2016	25,000	Disposed
July 17, 2009	ARWR	Stock Option [F1]	Common Stock (10,000)	$5.02	Feb. 23, 2016	10,000	Disposed
July 17, 2009	ARWR	Stock Option [F1]	Common Stock (50,000)	$2.52	May 25, 2015	50,000	Disposed
March 26, 2009	ARWR	Stock Option	Common Stock (40,000)	$0.49	March 26, 2019	40,000	Acquired
March 26, 2008	ARWR	Stock Option	Common Stock (40,000)	$0.49	March 26, 2019	40,000	Acquired
March 13, 2008	ARWR	Stock Option	Common Stock (20,000)	$2.55	March 18, 2018	20,000	Acquired
Feb. 22, 2007	ARWR	Stock Option	Common Stock (20,000)	$3.93	Feb. 22, 2017	20,000	Acquired
May 26, 2006	ARWR	Director Stock Option (Right to buy)	Common Stock (25,000)	$5.02	May 26, 2016	25,000	Acquired
Feb. 23, 2006	ARWR	Director Stock Option (Right to buy)	Common Stock (10,000)	$5.02	Feb. 23, 2016	10,000	Acquired
May 25, 2005	ARWR	Stock Option	common stock (50,000)	$2.52	May 24, 2015	50,000	Acquired
Oct. 11, 2004	ARWR	Stock option	common stock (10,000)	$2.02	Oct. 11, 2014	10,000	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Oct. 8, 2004	ARWR	Stock Option→ common stock (50,000)	50,000	Direct