Insider Trading - Warburg Pincus X L.P. - Portfolio Holdings (Majority Ownership)

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Sec Filings Insider Trading - Warburg Pincus X L.P. - Portfolio Holdings (Majority Ownership)

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Insider Trading Transactions for Warburg Pincus X L.P.

Warburg Pincus X LP: Insider Trading and Stock Options

Common stock purchase or sale:

Transaction & Date	Reported Date	Company	Symbol	Insider Relationship	Shares Traded	Average Price	Total Amount	Shares Ownership	Filing
2009-10-15 Purchase	2009-10-16 4:11 pm	WEBSTER FINANCIAL CORP	WBS	Warburg Pincus X, L.P. Warburg Pincus Private Equity X, L.P. WARBURG PINCUS X PARTNERS, L.P. Warburg Pincus X LLC Warburg Pincus Partners LLC WARBURG PINCUS & CO WARBURG PINCUS LLC KAYE CHARLES R LANDY JOSEPH (See Footnotes (1)(2)(3)(4))	3,018,400	$10	$30,184,000	7,043,000 (Direct)	View
2009-03-12 Purchase	2009-03-16 5:01 pm	MBIA INC	MBI	Warburg Pincus X, L.P. Warburg Pincus Private Equity X, L.P. WARBURG PINCUS X PARTNERS, L.P. Warburg Pincus X LLC Warburg Pincus Partners LLC WARBURG PINCUS & CO WARBURG PINCUS LLC KAYE CHARLES R LANDY JOSEPH (10% owner)	469,285	$3.59	$1,684,733	71,486,898 (Indirect)	View
2009-03-09- -2009-03-10 Purchase	2009-03-11 7:10 pm	MBIA INC	MBI	Warburg Pincus X, L.P. Warburg Pincus Private Equity X, L.P. WARBURG PINCUS X PARTNERS, L.P. Warburg Pincus X LLC Warburg Pincus Partners LLC WARBURG PINCUS & CO WARBURG PINCUS LLC KAYE CHARLES R LANDY JOSEPH (10% owner)	2,140,812	$3.033	$6,492,487	57,192,671 (Indirect)	View
2009-03-05- -2009-03-06 Purchase	2009-03-09 6:53 pm	MBIA INC	MBI	Warburg Pincus X, L.P. Warburg Pincus Private Equity X, L.P. WARBURG PINCUS X PARTNERS, L.P. Warburg Pincus X LLC Warburg Pincus Partners LLC WARBURG PINCUS & CO WARBURG PINCUS LLC KAYE CHARLES R LANDY JOSEPH (10% owner)	2,728,764	$2.422	$6,609,870	55,051,859 (Indirect)	View
2008-12-12 Purchase	2008-12-16 7:17 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	20,700	$19.83	$410,481	6,181,788 (Indirect)	View
2008-12-09 Purchase	2008-12-11 7:23 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	219,000	$19.03	$4,166,739	6,161,088 (Indirect)	View
2008-12-05- -2008-12-08 Purchase	2008-12-09 8:06 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	435,000	$17.26	$7,506,634	5,942,088 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:59 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	8,200	$19.47	$159,688	5,507,088 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:58 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	12,613	$19.19	$242,003	5,498,888 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:58 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	15,000	$18.56	$278,428	5,486,275 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:58 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	13,764	$18.08	$248,896	5,471,275 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:57 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	13,500	$17.79	$240,157	5,457,511 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:57 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	11,500	$17.23	$198,097	5,444,011 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:57 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	15,341	$19.24	$295,235	5,432,511 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:56 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	12,500	$18.65	$233,065	5,417,170 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:56 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	12,328	$18.15	$223,707	5,404,670 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:55 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	19,700	$17.83	$351,337	5,392,342 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:55 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	10,600	$17.25	$182,865	5,372,642 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:55 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	18,745	$18.93	$354,809	5,362,042 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:55 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	8,200	$18.97	$155,537	5,343,297 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:54 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	13,572	$18.34	$248,962	5,335,097 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:54 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	17,436	$17.88	$311,831	5,321,525 (Indirect)	View
2008-12-04 Purchase	2008-12-05 6:54 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	10,600	$17.36	$184,030	5,304,089 (Indirect)	View
2008-12-03- -2008-12-04 Purchase	2008-12-05 6:53 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	41,299	$19.69	$813,313	5,293,489 (Indirect)	View
2008-12-03 Purchase	2008-12-05 6:53 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	51,102	$19.57	$1,000,076	5,252,190 (Indirect)	View
2008-12-03 Purchase	2008-12-05 6:52 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	75,502	$19.3	$1,457,523	5,201,088 (Indirect)	View
2008-12-03 Purchase	2008-12-05 6:51 pm	BILL BARRETT CORP	BBG	Warburg Pincus X, L.P. WARBURG PINCUS & CO Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC WARBURG PINCUS PRIVATE EQUITY VIII L P Warburg Pincus Partners LLC WARBURG PINCUS LLC (10% owner)	50,498	$19.03	$961,221	5,125,586 (Indirect)	View
2008-02-13 Purchase	2008-02-14 3:35 pm	MBIA INC	MBI	Warburg Pincus X, L.P. Warburg Pincus Private Equity X, L.P. Warburg Pincus X LLC Warburg Pincus Partners LLC WARBURG PINCUS & CO WARBURG PINCUS LLC KAYE CHARLES R LANDY JOSEPH (10% owner)	24,691,359	$12.15	$300,000,012	25,328,822 (Direct Indirect)	View

Other transactions:

Transaction & Date	Reported Date	Company	Symbol	Insider Relationship	Shares Traded	Average Price	Total Amount	Shares Ownership	Filing
2009-09-10 Exercise	2009-09-10 5:27 pm	Nuance Communications, Inc.	NUAN	Warburg Pincus X, L.P. WARBURG PINCUS & CO WARBURG PINCUS LLC Warburg Pincus Partners LLC Warburg Pincus X LLC Warburg Pincus Private Equity X, L.P. WARBURG PINCUS X PARTNERS, L.P. WARBURG PINCUS PRIVATE EQUITY VIII L P JANEWAY WILLIAM H HACKETT PATRICK T (Director 10% owner)	3,177,570	$5	$15,887,850	59,370,814 (Indirect)	View
2009-07-29 Exercise	2009-07-30 4:04 pm	Nuance Communications, Inc.	NUAN	Warburg Pincus X, L.P. WARBURG PINCUS & CO WARBURG PINCUS LLC Warburg Pincus Partners LLC Warburg Pincus X LLC Warburg Pincus Private Equity X, L.P. WARBURG PINCUS X PARTNERS, L.P. WARBURG PINCUS PRIVATE EQUITY VIII L P JANEWAY WILLIAM H HACKETT PATRICK T (Director 10% owner)	1,388,968	$3.338	$4,636,877	56,193,244 (Indirect)	View

Stock options: Exercise, Award, Grant, Conversion

Transaction & Date	Reported Date	Exercisable Expiration	Company	Symbol	Insider Relationship	Shares Traded	Conversion Price	Shares Ownership	Filing
2009-09-10 Exercise	2009-09-10 5:27 pm	2005-09-15 2009-09-15	Nuance Communications, Inc.	NUAN	Warburg Pincus X, L.P. WARBURG PINCUS & CO WARBURG PINCUS LLC Warburg Pincus Partners LLC Warburg Pincus X LLC Warburg Pincus Private Equity X, L.P. WARBURG PINCUS X PARTNERS, L.P. WARBURG PINCUS PRIVATE EQUITY VIII L P JANEWAY WILLIAM H HACKETT PATRICK T (Director 10% owner)	3,177,570	$5	13,624,660 (Indirect)	View
2009-07-29 Exercise	2009-07-30 4:04 pm	2004-04-08 2009-08-06	Nuance Communications, Inc.	NUAN	Warburg Pincus X, L.P. WARBURG PINCUS & CO WARBURG PINCUS LLC Warburg Pincus Partners LLC Warburg Pincus X LLC Warburg Pincus Private Equity X, L.P. WARBURG PINCUS X PARTNERS, L.P. WARBURG PINCUS PRIVATE EQUITY VIII L P JANEWAY WILLIAM H HACKETT PATRICK T (Director 10% owner)	525,732	$0.61	17,665,466 (Indirect)	View
2009-07-29 Exercise	2009-07-30 4:04 pm	2005-05-09 2009-08-06	Nuance Communications, Inc.	NUAN	Warburg Pincus X, L.P. WARBURG PINCUS & CO WARBURG PINCUS LLC Warburg Pincus Partners LLC Warburg Pincus X LLC Warburg Pincus Private Equity X, L.P. WARBURG PINCUS X PARTNERS, L.P. WARBURG PINCUS PRIVATE EQUITY VIII L P JANEWAY WILLIAM H HACKETT PATRICK T (Director 10% owner)	863,236	$5	16,802,230 (Indirect)	View