OWEN WILLIAM J

Sr. Vice President & CFO at ZENITH NATIONAL INSURANCE CORP · on record since May 26, 2004

Insider trading activity of OWEN WILLIAM J

Figures computed from official regulatory filings — methodology.

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Company	Filed	Type	Qty	Price	Value · USD	Src
ZENITH NATIONAL INSURANCE CORP	Dec 6, 2005	Award	10,000	0.00 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Dec 2, 2004	Award	5,000	0.00 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-3,100	43.04 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-500	43.05 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-1,300	43.03 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-100	43.09 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-100	43.11 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-5,800	43.00 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-1,300	43.18 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-100	43.14 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-4,200	43.02 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-600	43.01 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-1,100	43.16 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-100	43.12 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-1,300	43.08 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-1,400	43.10 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-200	43.06 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	ExerciseD	-30,000	0.00 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Exercise	30,000	19.16 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-200	43.07 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-600	43.17 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	May 26, 2004	Award	5,000	0.00 USD	—	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
ZENITH NATIONAL INSURANCE CORP	Dec 6, 2005	Award	10,000	0.00 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Dec 2, 2004	Award	5,000	0.00 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-3,100	43.04 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-500	43.05 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-1,300	43.03 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-100	43.09 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-100	43.11 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-5,800	43.00 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-1,300	43.18 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-100	43.14 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-4,200	43.02 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-600	43.01 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-1,100	43.16 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-100	43.12 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-1,300	43.08 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-1,400	43.10 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-200	43.06 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	ExerciseD	-30,000	0.00 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Exercise	30,000	19.16 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-200	43.07 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	Nov 8, 2004	Sell	-600	43.17 USD	—	SEC
ZENITH NATIONAL INSURANCE CORP	May 26, 2004	Award	5,000	0.00 USD	—	SEC