BX

SEC source: 0001181431-11-009555 · rrd300885.xml · derivative · entry 8

JAMES HAMILTON E · CIK 0001238989 · Director · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,383,961

Underlying: Common units representing limited partnership interests · 24,045 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F9 · kind: The Reporting Person donated a total of 24,045 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-11-009555 · rrd300885.xml · derivative · entry 7

JAMES HAMILTON E · CIK 0001238989 · Director · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,408,006

Underlying: Common units representing limited partnership interests · 63,955 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F7 · kind: Pursuant to an exchange agreement, the Reporting Person exchanged 63,955 Blackstone Holdings partnership units for an equal number of common units of the The Blackstone Group L.P.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-11-009555 · rrd300885.xml · nonDerivative · entry 2

JAMES HAMILTON E · CIK 0001238989 · Director · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F8 · kind: The Reporting Person donated a total of 63,955 Blackstone Holdings partnership units to two organizations.

SEC source: 0001181431-11-009555 · rrd300885.xml · nonDerivative · entry 1

JAMES HAMILTON E · CIK 0001238989 · Director · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · kind: Pursuant to an exchange agreement, the Reporting Person exchanged 63,955 Blackstone Holdings partnership units for an equal number of common units of the The Blackstone Group L.P.

SEC source: 0001181431-11-009557 · rrd300861.xml · derivative · entry 4

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,508,737

Underlying: Common units representing limited partnership units · 250,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F2 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · kind: Pursuant to an exchange agreement, the Reporting Person exchanged 250,000 Blackstone Holdings partnership units for an equal number of common units of the The Blackstone Group L.P.

F2 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F2 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-11-009557 · rrd300861.xml · nonDerivative · entry 1

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,121,760

F1 · price: Pursuant to an exchange agreement, the Reporting Person exchanged 250,000 Blackstone Holdings partnership units for an equal number of common units of the The Blackstone Group L.P.

SEC source: 0001181431-11-005811 · rrd298905.xml · derivative · entry 1

Tosi Laurence A · CIK 0001307496 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,397,131

Underlying: Common units representing limited partner interests · 344,154 shares

Expires not disclosed

F1 · security: Granted under the 2007 Equity Incentive Plan, as amended, these deferred restricted Blackstone Holdings partnership units (which term refers collectively to a partnership unit in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.) will vest on the five year anniversary of the grant date subject to Mr. Tosi's continued employment with Blackstone. (Continued to footnote 2).

F2 · security: As these deferred restricted Blackstone Holdings partnership units vest, the underlying Blackstone Holdings units will be delivered to the reporting person except that no more than ?? of the vested units will be delivered during his service with Blackstone (with the remaining units to be delivered after the completion of his restrictive covenant period). Not withstanding the foregoing, the units may be delivered earlier upon a change in control of Blackstone.

F3 · derivative.exercise_date: Pursuant to an exchange agreement, holders of Blackstone Holdings partnership units, subject to the vesting and minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, may up to four times each year (subject to the terms of the exchange agreement) exchange their Blackstone Holdings partnership units for The Blackstone Group L.P. common units on a one-for-one basis, subject to customary conversion rate adjustments for splits, unit distributions and reclassifications. A Blackstone Holdings limited partner must exchange one partnership unit in each of the four Blackstone Holdings partnerships to effect an exchange for a common unit. Notwithstanding the foregoing, the reported Blackstone Holdings partnership units may not be exchanged at any time prior to December 31, 2011 other than pursuant to transaction or programs, approved by Blackstone.

F3 · derivative.expiration_date: Pursuant to an exchange agreement, holders of Blackstone Holdings partnership units, subject to the vesting and minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, may up to four times each year (subject to the terms of the exchange agreement) exchange their Blackstone Holdings partnership units for The Blackstone Group L.P. common units on a one-for-one basis, subject to customary conversion rate adjustments for splits, unit distributions and reclassifications. A Blackstone Holdings limited partner must exchange one partnership unit in each of the four Blackstone Holdings partnerships to effect an exchange for a common unit. Notwithstanding the foregoing, the reported Blackstone Holdings partnership units may not be exchanged at any time prior to December 31, 2011 other than pursuant to transaction or programs, approved by Blackstone.

SEC source: 0001181431-11-006355 · rrd299394.xml · derivative · entry 3

Solotar Joan · CIK 0001408583 · SMD, External Relations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 417,977

Underlying: Common units representing limited partner interests · 206,493 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F4 · security: As these deferred restricted Blackstone Holdings partnership units vest, the underlying Blackstone Holdings units will be delivered to the reporting person except that no more than 75% of the vested units will be delivered during her service with Blacksotne (with the remaining units to be delivered after the completion of her restrictive covenant period). Not withstanding the foregoing, the units may be delivered earlier upon a change in control of Blackstone.

F5 · security: As these deferred restricted Blackstone Holdings partnership units vest, the underlying Blackstone Holdings units will be delivered to the reporting person except that no one more than ?? of the vested units will be delivered during his service with Blackstone (with the remaining units to be delivered after the completion of his restrictive covenant period). Not withstanding the foregoing, the units may be delivered earlier upon a change in control of Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-11-006358 · rrd299380.xml · derivative · entry 1

Tosi Laurence A · CIK 0001307496 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,397,131

Underlying: Common units representing limited partner interests · 344,154 shares

Expires not disclosed

F1 · security: Granted under the 2007 Equity Incentive Plan, as amended, these deferred restricted Blackstone Holdings partnership units (which term refers collectively to a partnership unit in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.) will vest on January 1, 2016 subject to Mr. Tosi's continued employment with Blackstone. (Continued to footnote 2).

F2 · security: As these deferred restricted Blackstone Holdings partnership units vest, the underlying Blackstone Holdings units will be delivered to the reporting person except that no more than 75% of the vested units will be delivered during his service with Blackstone (with the remaining units to be delivered after the completion of his restrictive covenant period). Not withstanding the foregoing, the units may be delivered earlier upon a change in control of Blackstone.

F3 · derivative.exercise_date: Pursuant to an exchange agreement, holders of Blackstone Holdings partnership units, subject to the vesting and minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, may up to four times each year (subject to the terms of the exchange agreement) exchange their Blackstone Holdings partnership units for The Blackstone Group L.P. common units on a one-for-one basis, subject to customary conversion rate adjustments for splits, unit distributions and reclassifications. A Blackstone Holdings limited partner must exchange one partnership unit in each of the four Blackstone Holdings partnerships to effect an exchange for a common unit. Notwithstanding the foregoing, the reported Blackstone Holdings partnership units may not be exchanged at any time prior to December 31, 2011 other than pursuant to transaction or programs, approved by Blackstone.

F3 · derivative.expiration_date: Pursuant to an exchange agreement, holders of Blackstone Holdings partnership units, subject to the vesting and minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, may up to four times each year (subject to the terms of the exchange agreement) exchange their Blackstone Holdings partnership units for The Blackstone Group L.P. common units on a one-for-one basis, subject to customary conversion rate adjustments for splits, unit distributions and reclassifications. A Blackstone Holdings limited partner must exchange one partnership unit in each of the four Blackstone Holdings partnerships to effect an exchange for a common unit. Notwithstanding the foregoing, the reported Blackstone Holdings partnership units may not be exchanged at any time prior to December 31, 2011 other than pursuant to transaction or programs, approved by Blackstone.

SEC source: 0001181431-12-002704 · rrd330660.xml · nonDerivative · entry 3

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,125,042

F1 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the rights, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2012 other than pursuant to transactions or programs approved by Blackstone.

F2 · shares: Granted under the 2007 Equity Incentive Plan, as amended 445,340 of these deferred restricted Blackstone Group L.P. common units will vest ratably over the next three years on January 1 of each year subject to Mr. Hill's continued employment with Blackstone. The other 89,068 of these deferred restricted Blackstone Group L.P. common units will vest on January 1, 2015 subject to Mr. Hill's continued employment with Blackstone. As these deferred restricted Blackstone Group L.P. common units vest, the underlying Blackstone Group L.P. common units will be delivered to the reporting person in accordance with the 2007 Equity Incentive Plan.

SEC source: 0001181431-12-042517 · rrd351039.xml · nonDerivative · entry 2

SKERO KATHLEEN · CIK 0001459508 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,967

F2 · shares: Granted under the 2007 Equity Incentive Plan, 14,588 of these 17,470 deferred restricted common units vest ratably over a three-year period, of which 4,853 units have already vested, 4,853 will vest on January 1, 2013, and 4,852 will vest on January 1, 2014, subject to the Reporting Person's continued employment with Blackstone. Also granted under the 2007 Equity Incentive Plan, 2,912 of these deferred restricted common units will vest on the three-year anniversary of the grant date, which is January 1, 2014, subject to the Reporting Person's continued employment with Blackstone. As these deferred restricted common units vest, the underlying common units will be delivered to the Reporting Person. Notwithstanding the foregoing, the units may be delivered earlier upon a change in control of Blackstone.

SEC source: 0001181431-11-009555 · rrd300885.xml · derivative · entry 6

JAMES HAMILTON E · CIK 0001238989 · Director · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,471,961

Underlying: Common units representing limited partnership interests · 3,500,000 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F4 · kind: The Reporting Person gifted 3,500,000 Blackstone Holdings partnership units to a trust, for the benefit of the Reporting Person's grand children of which the Reporting Person is a trustee with investment power.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-10-062522 · rrd294334.xml · derivative · entry 2

JAMES HAMILTON E · CIK 0001238989 · Director · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,971,961

Underlying: Common units representing limited partnership interests · 10,000,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions setforth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P.. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F2 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions setforth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P.. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · kind: Pursuant to the exchange agreement, the Reporting Person exchanged 10,000,000 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P.

F2 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions setforth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P.. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F2 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions setforth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P.. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-10-062522 · rrd294334.xml · nonDerivative · entry 1

JAMES HAMILTON E · CIK 0001238989 · Director · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Pursuant to the exchange agreement, the Reporting Person exchanged 10,000,000 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P.

SEC source: 0001181431-10-062523 · rrd294161.xml · derivative · entry 2

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,758,737

Underlying: Common units representing limited partnership interests · 500,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P.. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P.. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F2 · kind: Pursuant to an exchange agreement, the Reporting Person exchanged 500,000 Blackstone Holdings partnership units for an equal number of common units of the The Blackstone Group L.P.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P.. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P.. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-10-062523 · rrd294161.xml · nonDerivative · entry 1

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 500,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Pursuant to an exchange agreement, the Reporting Person exchanged 500,000 Blackstone Holdings partnership units for an equal number of common units of the The Blackstone Group L.P.

SEC source: 0001209191-10-061452 · c09837_4x0.xml · nonDerivative · entry 1

AMERICAN INTERNATIONAL GROUP INC · CIK 0000005272 · 10% owner

AIG BG Holdings LLC · CIK 0001507820 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 35,737,235

F1 · balance_after: Pursuant to an exchange agreement, holders of Blackstone Holdings partnership units (which term refers collectively to a partnership unit in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.), subject to the vesting and minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, may from time-to-time (subject to the terms of the exchange agreement) exchange their Blackstone Holdings partnership units for The Blackstone Group L.P. common units on a one-for-one basis, subject to customary conversion rate adjustments for splits, unit distributions and reclassifications.

F2 · balance_after: A Blackstone Holdings limited partner must exchange one partnership unit in each of the four Blackstone Holdings partnerships to effect an exchange for a common unit. On November 15, 2010, AIG BG Holdings LLC ("AIG Holdings") delivered notice to the Blackstone Holdings entities and The Blackstone Group L.P. to exchange 10,000,000 of its Blackstone Holdings partnership units for 10,000,000 common units which were delivered by the issuer to AIG Holdings on December 15, 2010 and sold on that day. On December 9, 2010, AIG Holdings delivered a further notice to the Blackstone Holdings entities and The Blackstone Group L.P. to exchange its remaining 35,737,235 Blackstone Holdings partnership units for 35,737,235 common units of the issuer, which are expected to be delivered on February 9, 2011.

F3 · ownership.nature: The reported shares are held directly by AIG Holdings which is a wholly owned subsidiary of American International Group, Inc. ("AIG"). AIG is an indirect beneficial owner of the reported securities.

SEC source: 0001181431-10-008509 · rrd265052.xml · derivative · entry 2

Friedman Robert L. · CIK 0001085357 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 4,922,681

Underlying: Common units representing limited partnership units · 12,694 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F2 · kind: The Reporting Person donated 12,694 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F3 · ownership.nature: These Blackstone Holdings partnership units are held in a trust and/or limited liability company, for the benefit of the Reporting Person's children, of which the Reporting Person is a trustee or managing member, as applicable, with investment power. The Reporting Person disclaims beneficial ownership of the Blackstone Holdings partnership units held in these entities

SEC source: 0001181431-10-048884 · rrd287524.xml · derivative · entry 1

Finley John G · CIK 0001500278 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 500,000

Underlying: Common units representing limited partner interests · 500,000 shares

Expires not disclosed

F1 · security: Granted under the 2007 Equity Incentive Plan, as amended, these deferred restricted Blackstone Holdings Partnership units (which term refers collectively to a partnership unit in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.) will vest ratably over five years on each anniversary of the grant date subject to Mr. Finley's continued employment with Blackstone. (Continued to footnote 2).

F2 · security: As these deferred restricted Blackstone Holdings Partnership units vest, the underlying Blackstone Holdings Partnership units will be delivered to the reporting person except that no more than ?? of the vested units will be delivered during his service with Blackstone (with the remaining units to be delivered after the completion of his restrictive covenant period). Notwithstanding the foregoing, the units may be delivered earlier upon a change in control of Blackstone.

F3 · derivative.exercise_price: Pursuant to an exchange agreement, holders of Blackstone Holdings Partnership units, subject to the vesting and minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings Partnerships, may up to four times each year (subject to the terms of the exchange agreement) exchange their Blackstone Holdings Partnership units for The Blackstone Group L.P. common units on a one-for-one basis, subject to customary conversion rate adjustments for splits, unit distribution and reclassifications. A Blackstone Holdings limited partner must exchange one partnership unit in each of the four Blackstone Holdings partnerships to effect an exchange for a common unit. Notwithstanding the foregoing, the reported Blackstone Holdings partnership units may not be exchanged at any time prior to December 31, 2010 other than pursuant to transaction or programs approved by Blackstone.

F3 · derivative.exercise_date: Pursuant to an exchange agreement, holders of Blackstone Holdings Partnership units, subject to the vesting and minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings Partnerships, may up to four times each year (subject to the terms of the exchange agreement) exchange their Blackstone Holdings Partnership units for The Blackstone Group L.P. common units on a one-for-one basis, subject to customary conversion rate adjustments for splits, unit distribution and reclassifications. A Blackstone Holdings limited partner must exchange one partnership unit in each of the four Blackstone Holdings partnerships to effect an exchange for a common unit. Notwithstanding the foregoing, the reported Blackstone Holdings partnership units may not be exchanged at any time prior to December 31, 2010 other than pursuant to transaction or programs approved by Blackstone.

F3 · derivative.expiration_date: Pursuant to an exchange agreement, holders of Blackstone Holdings Partnership units, subject to the vesting and minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings Partnerships, may up to four times each year (subject to the terms of the exchange agreement) exchange their Blackstone Holdings Partnership units for The Blackstone Group L.P. common units on a one-for-one basis, subject to customary conversion rate adjustments for splits, unit distribution and reclassifications. A Blackstone Holdings limited partner must exchange one partnership unit in each of the four Blackstone Holdings partnerships to effect an exchange for a common unit. Notwithstanding the foregoing, the reported Blackstone Holdings partnership units may not be exchanged at any time prior to December 31, 2010 other than pursuant to transaction or programs approved by Blackstone.

SEC source: 0001181431-11-005817 · rrd298720.xml · nonDerivative · entry 1

Parrett William G · CIK 0001418280 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,000

F1 · security: Granted under the 2007 Equity Incentive Plan, these deferred, restricted common units will vest, and the underlying common units will be delivered on 11/09/2011, subject to Mr. Parrett's continued service on the board of directors of Blackstone Group Management L.L.C., the general partner of The Blackstone Group L.P.

SEC source: 0001181431-11-005815 · rrd298827.xml · nonDerivative · entry 1

MULRONEY BRIAN · CIK 0001128476 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 120,000

F1 · security: Granted under the 2007 Equity Incentive Plan, these deferred, restricted common units will vest, and the underlying common units will be delivered, on 06/21/2011, subject to Mr. Mulroney's continued service on the board of directors of Blackstone Group Management L.L.C., the general partner of The Blackstone Group L.P.

SEC source: 0001181431-11-006355 · rrd299394.xml · derivative · entry 2

Solotar Joan · CIK 0001408583 · SMD, External Relations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 211,484

Underlying: Common units representing limited partner interests · 532 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F3 · kind: The Reporting Person donated 532 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-11-009553 · rrd301061.xml · derivative · entry 2

SCHWARZMAN STEPHEN A · CIK 0001070844 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 188,540,262

Underlying: Common units representing limited partnership units · 566,298 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F3 · kind: The Reporting Person donated 566,298 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-11-009555 · rrd300885.xml · derivative · entry 5

JAMES HAMILTON E · CIK 0001238989 · Director · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,971,961

Underlying: Common units representing limited partnership interests · 110,435 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F3 · kind: The Reporting Person donated 110,435 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-11-009557 · rrd300861.xml · derivative · entry 3

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,758,737

Underlying: Common units representing limited partnership units · 36,617 shares

Expires not disclosed

F2 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F2 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F3 · kind: The Reporting Person donated 36,617 Blackstone Holdings partnership units to a charitable foundation.

F2 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F2 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-11-009558 · rrd300986.xml · derivative · entry 2

Friedman Robert L. · CIK 0001085357 · Former Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,897,294

Underlying: Common units representing limited partnership units · 12,693 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F3 · kind: The Reporting Person donated 12,693 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-10-014262 · rrd268697.xml · nonDerivative · entry 6

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 0

F4 · kind: Pursuant to an exchange agreement, a trust, for which the Reporting Person is trustee with investment power, exchanged 75,948 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 75,948 common units over two consecutive trading days.

F4 · price: Pursuant to an exchange agreement, a trust, for which the Reporting Person is trustee with investment power, exchanged 75,948 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 75,948 common units over two consecutive trading days.

F4 · balance_after: Pursuant to an exchange agreement, a trust, for which the Reporting Person is trustee with investment power, exchanged 75,948 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 75,948 common units over two consecutive trading days.

F4 · ownership.nature: Pursuant to an exchange agreement, a trust, for which the Reporting Person is trustee with investment power, exchanged 75,948 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 75,948 common units over two consecutive trading days.

SEC source: 0001181431-10-014262 · rrd268697.xml · nonDerivative · entry 5

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 830,321

F3 · kind: Pursuant to an exchange agreement, the Reporting Person exchanged 674,052 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 674,052 common units plus an additional 181,732 common units he previously acquired over two consecutive trading days.

F3 · price: Pursuant to an exchange agreement, the Reporting Person exchanged 674,052 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 674,052 common units plus an additional 181,732 common units he previously acquired over two consecutive trading days.

SEC source: 0001181431-10-014261 · rrd268759.xml · nonDerivative · entry 3

Tosi Laurence A · CIK 0001307496 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F2 · kind: Pursuant to an exchange agreement, the Reporting Person exchanged 191,013 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 191,013 common units over two consecutive trading days.

F2 · price: Pursuant to an exchange agreement, the Reporting Person exchanged 191,013 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 191,013 common units over two consecutive trading days.

F2 · balance_after: Pursuant to an exchange agreement, the Reporting Person exchanged 191,013 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 191,013 common units over two consecutive trading days.

SEC source: 0001181431-10-014262 · rrd268697.xml · derivative · entry 9

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 6,336,348

Underlying: Common units representing limited partnership interests · 75,948 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F4 · kind: Pursuant to an exchange agreement, a trust, for which the Reporting Person is trustee with investment power, exchanged 75,948 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 75,948 common units over two consecutive trading days.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F5 · ownership.nature: These Blackstone Holdings partnership units are held in trusts, for the benefit of the Reporting Person's children, of which the Reporting Person is a trustee with investment power. The Reporting Person disclaims beneficial ownership of the Blackstone Holdings partnership units held in these trusts.

SEC source: 0001181431-10-014262 · rrd268697.xml · derivative · entry 8

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,295,354

Underlying: Common units representing limited partnership interests · 674,052 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F3 · kind: Pursuant to an exchange agreement, the Reporting Person exchanged 674,052 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 674,052 common units plus an additional 181,732 common units he previously acquired over two consecutive trading days.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-10-014262 · rrd268697.xml · derivative · entry 7

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,969,406

Underlying: Common units representing limited partnership interests · 36,618 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F2 · kind: The Reporting Person donated 36,618 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-10-014262 · rrd268697.xml · nonDerivative · entry 4

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 6,764

F4 · kind: Pursuant to an exchange agreement, a trust, for which the Reporting Person is trustee with investment power, exchanged 75,948 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 75,948 common units over two consecutive trading days.

F4 · price: Pursuant to an exchange agreement, a trust, for which the Reporting Person is trustee with investment power, exchanged 75,948 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 75,948 common units over two consecutive trading days.

F4 · balance_after: Pursuant to an exchange agreement, a trust, for which the Reporting Person is trustee with investment power, exchanged 75,948 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 75,948 common units over two consecutive trading days.

F4 · ownership.nature: Pursuant to an exchange agreement, a trust, for which the Reporting Person is trustee with investment power, exchanged 75,948 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 75,948 common units over two consecutive trading days.

SEC source: 0001181431-10-014262 · rrd268697.xml · nonDerivative · entry 3

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 906,544

F3 · kind: Pursuant to an exchange agreement, the Reporting Person exchanged 674,052 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 674,052 common units plus an additional 181,732 common units he previously acquired over two consecutive trading days.

F3 · price: Pursuant to an exchange agreement, the Reporting Person exchanged 674,052 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 674,052 common units plus an additional 181,732 common units he previously acquired over two consecutive trading days.

F3 · balance_after: Pursuant to an exchange agreement, the Reporting Person exchanged 674,052 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 674,052 common units plus an additional 181,732 common units he previously acquired over two consecutive trading days.

SEC source: 0001181431-10-014262 · rrd268697.xml · nonDerivative · entry 2

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 75,948

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · price: Pursuant to an exchange agreement, a trust, for which the Reporting Person is trustee with investment power, exchanged 75,948 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 75,948 common units over two consecutive trading days.

F4 · ownership.nature: Pursuant to an exchange agreement, a trust, for which the Reporting Person is trustee with investment power, exchanged 75,948 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 75,948 common units over two consecutive trading days.

SEC source: 0001181431-10-014262 · rrd268697.xml · nonDerivative · entry 1

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,686,105

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · price: Pursuant to an exchange agreement, the Reporting Person exchanged 674,052 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 674,052 common units plus an additional 181,732 common units he previously acquired over two consecutive trading days.

SEC source: 0001181431-10-014261 · rrd268759.xml · derivative · entry 4

Tosi Laurence A · CIK 0001307496 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,052,977

Underlying: Common units representing limited partnership interests · 191,013 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F2 · kind: Pursuant to an exchange agreement, the Reporting Person exchanged 191,013 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 191,013 common units over two consecutive trading days.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-10-014261 · rrd268759.xml · nonDerivative · entry 2

Tosi Laurence A · CIK 0001307496 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,013

F2 · kind: Pursuant to an exchange agreement, the Reporting Person exchanged 191,013 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 191,013 common units over two consecutive trading days.

F2 · price: Pursuant to an exchange agreement, the Reporting Person exchanged 191,013 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 191,013 common units over two consecutive trading days.

F2 · balance_after: Pursuant to an exchange agreement, the Reporting Person exchanged 191,013 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 191,013 common units over two consecutive trading days.

SEC source: 0001181431-10-014261 · rrd268759.xml · nonDerivative · entry 1

Tosi Laurence A · CIK 0001307496 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 191,013

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Pursuant to an exchange agreement, the Reporting Person exchanged 191,013 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 191,013 common units over two consecutive trading days.

F2 · balance_after: Pursuant to an exchange agreement, the Reporting Person exchanged 191,013 Blackstone Holdings partnership units for an equal number of common units of The Blackstone Group L.P. and thereafter sold such 191,013 common units over two consecutive trading days.

SEC source: 0001181431-11-006355 · rrd299394.xml · derivative · entry 1

Solotar Joan · CIK 0001408583 · SMD, External Relations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 212,016

Underlying: Common units representing limited partner interests · 533 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F2 · kind: The Reporting Person donated 533 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-11-009553 · rrd301061.xml · derivative · entry 1

SCHWARZMAN STEPHEN A · CIK 0001070844 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 189,106,560

Underlying: Common units representing limited partnership units · 566,298 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F2 · kind: The Reporting Person donated 566,298 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-11-009555 · rrd300885.xml · derivative · entry 4

JAMES HAMILTON E · CIK 0001238989 · Director · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,082,396

Underlying: Common units representing limited partnership interests · 110,436 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F2 · kind: The Reporting Person donated 110,436 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P.. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-11-009558 · rrd300986.xml · derivative · entry 1

Friedman Robert L. · CIK 0001085357 · Former Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,909,987

Underlying: Common units representing limited partnership units · 12,694 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F2 · kind: The Reporting Person donated 12,694 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2011 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-11-005813 · rrd298896.xml · nonDerivative · entry 1

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,871,760

F1 · security: Granted under the 2007 Equity Incentive Plan, as amended 451,199 of these deferred restricted Blackstone Group L.P. common units will vest ratebly over three years on each anniversary of the grant date subject to Mr. Hill's continued employment with Blacksotne. The other 90,240 of these deferred restricted Blackstone Group L.P. common units will vest on the three year anniversary of the grant date subject to Mr. Hill's continued employment with Blackstone. As these deferred restricted Blackstone Group L.P. common units vest, the underlying Blackstone Group L.P. common units will be delivered to the reporting person in accordance with the 2007 Equity Incentive PLan.

SEC source: 0001181431-10-003434 · rrd263079.xml · nonDerivative · entry 1

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,012,053

F1 · security: Granted under the 2007 Equity Incentive Plan, as amended, 298,183 of these deferred restricted Blackstone L.P. common units will vest ratebly over three years on each anniversary of the grant date subject to Mr. Hill's continued employment with Blackstone. The other 59,637 of these deferred restricted Blackstone Group L.P. common units will vest on the three year anniversary of the grant date subject to Mr. Hill's continued employement with Blackstone. As these deferred restricted Blackstone Group L.P. common units vest, the underlying Blackstone Group L.P. common units will be delivered to the reporting person in accordance with the 2007 Equity Incentive Plan.

SEC source: 0001181431-10-003435 · rrd263208.xml · derivative · entry 1

Tosi Laurence A · CIK 0001307496 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,243,990

Underlying: Common units representing limited partner interests · 50,000 shares

Expires not disclosed

F1 · security: Granted under the 2007 Equity Incentive Plan, as amended, these deferred restricted Blackstone Holdings partnership units (which term refers collectively to a partnership unit in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., and Blackstone Holdings IV L.P.) will vest ratebly over five years on each anniversary of the grant date subject to Mr. Tosi's continued employment with Blackstone. (Continued to footnote 2).

F2 · security: As these deferred restricted Blackstone Holdings partnership units vest, the underlying Blackstone Holdings units will be delivered to the reporting person except that no more than 3/4 of the vested units will be delivered during his service with Blackstone (with the remaining units to be delivered after the completion of his restrictive covenant period). Not withstanding the foregoing, the units may be delivered earlier upon a change in conrol of Blackstone.

F3 · derivative.exercise_price: Pursuant to an exchange agreement, holders of Blackstone Holdings partnership units, subject to the vesting and minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, may up to four times each year (subject to the terms of he exchange agreement) exchange their Blackstone Holdings partnership units for The Blackstone Group L.P. common units on a one-for-one basis, subject to customary conversion rate adjustments for splits, unit distributions and reclassifications. A Blackstone Holdings limited partner must exchange one partnership unit in each of the four Blackstone Holdings partnerhips to effect an exchange for a common unit. Notwithstanding the foregoing, the reported Balckstone Holdings partnership units may not be exchanged at any time prior to December 31, 2010 other than pursuant to transaction or programs, approved by Blackstone.

F3 · derivative.exercise_date: Pursuant to an exchange agreement, holders of Blackstone Holdings partnership units, subject to the vesting and minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, may up to four times each year (subject to the terms of he exchange agreement) exchange their Blackstone Holdings partnership units for The Blackstone Group L.P. common units on a one-for-one basis, subject to customary conversion rate adjustments for splits, unit distributions and reclassifications. A Blackstone Holdings limited partner must exchange one partnership unit in each of the four Blackstone Holdings partnerhips to effect an exchange for a common unit. Notwithstanding the foregoing, the reported Balckstone Holdings partnership units may not be exchanged at any time prior to December 31, 2010 other than pursuant to transaction or programs, approved by Blackstone.

F3 · derivative.expiration_date: Pursuant to an exchange agreement, holders of Blackstone Holdings partnership units, subject to the vesting and minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, may up to four times each year (subject to the terms of he exchange agreement) exchange their Blackstone Holdings partnership units for The Blackstone Group L.P. common units on a one-for-one basis, subject to customary conversion rate adjustments for splits, unit distributions and reclassifications. A Blackstone Holdings limited partner must exchange one partnership unit in each of the four Blackstone Holdings partnerhips to effect an exchange for a common unit. Notwithstanding the foregoing, the reported Balckstone Holdings partnership units may not be exchanged at any time prior to December 31, 2010 other than pursuant to transaction or programs, approved by Blackstone.

SEC source: 0001181431-12-042517 · rrd351039.xml · nonDerivative · entry 1

SKERO KATHLEEN · CIK 0001459508 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,497

F1 · shares: Granted under the 2007 Equity Incentive Plan, 18,747 of these 22,497 deferred restricted common units vest ratably over a three-year period, of which 12,498 units have already vested and the remaining 6,249 will vest on January 1, 2013, subject to the Reporting Person's continued employment with Blackstone. Also granted under the 2007 Equity Incentive Plan, 3,750 of these deferred restricted common units will vest on the three-year anniversary of the January 1 following the grant date, which is January 1, 2013, subject to the Reporting Person's continued employment with Blackstone. As these deferred restricted common units vest, the underlying common units will be delivered to the Reporting Person. Notwithstanding the foregoing, the units may be delivered earlier upon a change in control of Blackstone.

SEC source: 0001181431-10-008506 · rrd264891.xml · derivative · entry 1

SCHWARZMAN STEPHEN A · CIK 0001070844 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 223,221,691

Underlying: Common units representing limited partnership units · 566,298 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., blackstone Holdings II L.P., Blakcstone Holdings III L.P., and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., blackstone Holdings II L.P., Blakcstone Holdings III L.P., and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F2 · kind: The Reporting Person donated 566,298 Blackstone Holdings partnership units to a charitable foundation

F1 · derivative.exercise_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., blackstone Holdings II L.P., Blakcstone Holdings III L.P., and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., blackstone Holdings II L.P., Blakcstone Holdings III L.P., and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-10-008507 · rrd264918.xml · derivative · entry 1

JAMES HAMILTON E · CIK 0001238989 · Director · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,192,832

Underlying: Common units representing limited partnership units · 110,435 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F2 · kind: The Reporting Person donated 110,435 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

SEC source: 0001181431-10-008508 · rrd264939.xml · derivative · entry 1

HILL J TOMILSON · CIK 0001249319 · Director · Vice Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,006,024

Underlying: Common units representing limited partnership units · 36,617 shares

Expires not disclosed

F1 · security: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.exercise_price: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F2 · kind: The Reporting Person donated 36,617 Blackstone Holdings partnership units to a charitable foundation.

F1 · derivative.exercise_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.

F1 · derivative.expiration_date: A "Blackstone Holdings partnership unit" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone Holdings partnerships, the Reporting Person has the right, exercisable from time to time, to exchange each Blackstone Holding partnership unit for one common unit of The Blackstone Group L.P. The Blackstone Holdings partnership units have no expiration date and may not be exchanged at any time prior to December 31, 2010 other than pursuant to transactions or programs approved by Blackstone.