Uhlein John W - Insider Stock Trading

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	Qty	oc	Own	H
6/12/08 11:07	6/11/08	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	P	19	1.88	10	6	176	D
3/7/08 15:02	3/7/08	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	P	34	6.75	5	3	166	D
10/30/07 14:44	10/29/07	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	P	310	41.38	8	8	105	D
8/1/07 11:52	7/31/07	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	M.d	487	48.66	10	11	97	D
4/30/07 15:55	4/27/07	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	M.d	487	48.66	10	13	87	D
4/30/07 15:55	4/27/07	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	S.d	-931	93.09	-10	-10	87	D
8/28/06 12:42	8/25/06	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	M.d	788	69.77	11	14	89	D
8/28/06 12:42	8/25/06	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	S.d	-966	85.45	-11	-11	89	D
8/28/06 11:39	8/24/06	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	M.d	607	69.91	9	11	89	D
8/28/06 11:39	8/24/06	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	S.d	-743	85.54	-9	-9	89	D
3/21/06 12:19	3/20/06	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	S	-328	81.90	-4	-4	89	S
11/15/05 12:29	11/11/05	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	M.d	663	69.92	9	11	93	D
11/15/05 12:29	11/11/05	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	S.d	-716	75.50	-9	-9	93	D
12/10/04 10:05	12/9/04	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	M.d	321	62.75	5	5	102	D
12/10/04 10:05	12/9/04	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	S.d	-423	82.75	-5	-5	102	D
10/27/04 16:02	10/27/04	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	S	-1,137	75.77	-15	-13	102	D
10/27/04 15:59	10/27/04	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	M.d	547	62.31	9	8	117	D
10/27/04 15:59	10/27/04	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	S.d	-667	76.02	-9	-7	117	D
2/9/04 10:53	2/5/04	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	M.d	166	59.18	3	2	128	D
2/9/04 10:53	2/5/04	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	S.d	-216	76.75	-3	-2	128	D
12/22/03 11:22	12/18/03	ABK	Ambac Financial Group Inc	DE	Insur	SurIns	Surety Insurance	Uhlein John W	NY	O	EVP	M	829	31.02	27	28	120	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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