Blackstone Participation Partnership IV L.P.

Track record of Blackstone Participation Partnership IV L.P.

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

Transaction history of Blackstone Participation Partnership IV L.P.

Co-insiders of Blackstone Participation Partnership IV L.P.

• BILTON STUART DHealthMarkets, Inc.
• BLACKSTONE CAPITAL PARTNERS IV-A LPHealthMarkets, Inc.
• BLACKSTONE CAPITAL PARTNERS IV LPHealthMarkets, Inc.
• BLACKSTONE FAMILY INVESTMENT PARTNERSHIP IV-A LPHealthMarkets, Inc.
• BLACKSTONE MANAGEMENT ASSOCIATES IV LLCHealthMarkets, Inc.
• BOXER MICHAELHealthMarkets, Inc.
• CANSLER VICKI AHealthMarkets, Inc.
• CHANDRA ANURAGHealthMarkets, Inc.
• Chu ChinhHealthMarkets, Inc.
• COCOZZA NANCY GHealthMarkets, Inc.
• COLLIFLOWER MICHAELHealthMarkets, Inc.
• COOPER THOMAS PHealthMarkets, Inc.
• CREDIT SUISSE/HealthMarkets, Inc.
• DEMOVICK HARVEY C JRHealthMarkets, Inc.
• DONOVAN R SCOTTHealthMarkets, Inc.
• DUKE DERRICK AHealthMarkets, Inc.
• Erwin Steven PHealthMarkets, Inc.
• FASOLA KENNETH JHealthMarkets, Inc.
• FIELDS DAVID WHealthMarkets, Inc.
• GARCIA ANTHONY MHealthMarkets, Inc.
• GEDWED WILLIAM JHealthMarkets, Inc.
• Giordano Jason KHealthMarkets, Inc.
• GOLDMAN SACHS & COHealthMarkets, Inc.
• GOLDMAN SACHS GROUP INC/HealthMarkets, Inc.
• GOLDMAN SACHS MANAGEMENT GP GMBHHealthMarkets, Inc.
• Gray WilliamHealthMarkets, Inc.
• GS ADVISORS V LLCHealthMarkets, Inc.
• GS CAPITAL PARTNERS V FUND LPHealthMarkets, Inc.
• GS CAPITAL PARTNERS V GmbH & CO KGHealthMarkets, Inc.
• GS Capital Partners V Institutional L PHealthMarkets, Inc.
• GS CAPITAL PARTNERS V OFFSHORE FUND LPHealthMarkets, Inc.
• GSCP V ADVISORS, LLCHealthMarkets, Inc.
• GSCP V OFFSHORE ADVISORS LLCHealthMarkets, Inc.
• GS MAVERICK COHealthMarkets, Inc.
• HAUPTMAN MARK DHealthMarkets, Inc.
• HELLER JACK VHealthMarkets, Inc.
• HILDEBRAND PHILLIP JOHNHealthMarkets, Inc.