ZNT - Zenith National Insurance Corp - Insider Stock Trading

Filing Date	T Date	Ticker	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	Qty	oc	Own	H
7/1/09 15:39	6/30/09	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Rothenberg Alan I	CA	D		P.d	33	21.69	2	8	21	D
3/9/09 14:07	3/9/09	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Rothenberg Alan I	CA	D		P	95	19.07	5	41	17	I
4/28/08 09:37	4/25/08	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Sessions William S	DC	D		P	74	37.07	2	22	11	D
4/25/08 16:49	4/17/08	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Reynolds Catherine B	VA	D		P.m	400	38.70	10		8	I
2/7/08 11:40	2/5/08	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Zavis Michael Wm	FL	D		P.m	107	35.50	3	17	20	I
2/6/08 19:58	2/6/08	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Zax Stanley R	CA	DO	P,CB	P	871	34.85	25	3	813	D
8/24/07 10:09	8/23/07	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Zavis Michael Wm	FL	D		P	108	43.00	3	17	17	I
8/22/07 17:06	8/15/07	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Zavis Michael Wm	FL	D		P.m	105	42.04	3	43	8	I
8/16/07 14:56	8/16/07	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Trotman Keith E	CA	O	EVP	P	10	40.00	0	0	63	I
8/7/07 14:33	8/6/07	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Pattiz Davidson M	CA	O	EVP	P	39	39.30	1	5	23	D
8/3/07 15:13	8/3/07	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Vangundy Kari	CA	O	SVP,CFO	P	61	40.67	2	11	15	D
7/30/07 17:32	7/30/07	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Jansen Michael E	CA	O	Exec Vic	P	123	40.90	3	20	18	D
7/27/07 16:25	7/27/07	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Pattiz Davidson M	CA	O	EVP	P	83	41.39	2	10	22	D
12/7/05 14:19	12/7/05	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Tsai Gerald Jr	NY	D		P	46	45.99	1	1	103	D
11/28/05 17:15	11/28/05	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Tsai Gerald Jr	NY	D		P	94	47.24	2	2	102	D
11/2/05 15:54	11/1/05	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Tsai Gerald Jr	NY	D		P	11	45.33	0	0	100	D
3/9/05 15:47	3/9/05	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Tsai Gerald Jr	NY	D		P	252	50.49	5	8	65	D
7/27/04 17:44	7/27/04	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Tsai Gerald Jr	NY	D		P	213	42.65	5	9	60	D
1/5/04 18:23	12/31/03	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Fairfax Financial Holdings Ltd/ Can		T		P	323	32.00	10	0	7,822	I
10/21/03 17:17	10/20/03	ZNT	Insur	Insur	Fire, Marine & Casualty Insur	Tsai Gerald Jr	NY	D		P	142	28.45	5	10	55	D

D	Derivative transaction in filing (usually option exercise)
M	Multiple transactions in filing; earliest reported transaction date and weighted average transaction price
A	Amended filing
E	Error detected in filing

S - Sale	Sale of securities on an exchange or to another person
S - Sale+OE	Sale of securities on an exchange or to another person (after option exercise)
F - Tax	Payment of exercise price or tax liability using portion of securities received from the company
P - Purchase	Purchase of securities on an exchange or from another person

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