Pershing Square Capital Management, L.P.

SEC source: 0001209191-13-001708 · c30954_4x0.xml · derivative · entry 2

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 1

Underlying: Common Stock · 76,782 shares

Expires 2016-09-22

F2 · kind: In connection with the formation and capitalization of Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH"), a new fund advised by Pershing Square Capital, the transactions reported in this Form 4 were consummated. In connection with such transactions, there was no change in beneficial ownership of the Reporting Persons. For a more detailed description of these transactions, see the amendment to the Schedule 13D filed by the Reporting Persons on January 3, 2013.

F2 · shares: In connection with the formation and capitalization of Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH"), a new fund advised by Pershing Square Capital, the transactions reported in this Form 4 were consummated. In connection with such transactions, there was no change in beneficial ownership of the Reporting Persons. For a more detailed description of these transactions, see the amendment to the Schedule 13D filed by the Reporting Persons on January 3, 2013.

F2 · price: In connection with the formation and capitalization of Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH"), a new fund advised by Pershing Square Capital, the transactions reported in this Form 4 were consummated. In connection with such transactions, there was no change in beneficial ownership of the Reporting Persons. For a more detailed description of these transactions, see the amendment to the Schedule 13D filed by the Reporting Persons on January 3, 2013.

F2 · derivative.exercise_date: In connection with the formation and capitalization of Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH"), a new fund advised by Pershing Square Capital, the transactions reported in this Form 4 were consummated. In connection with such transactions, there was no change in beneficial ownership of the Reporting Persons. For a more detailed description of these transactions, see the amendment to the Schedule 13D filed by the Reporting Persons on January 3, 2013.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it on this Form 4.

F2 · ownership.nature: In connection with the formation and capitalization of Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH"), a new fund advised by Pershing Square Capital, the transactions reported in this Form 4 were consummated. In connection with such transactions, there was no change in beneficial ownership of the Reporting Persons. For a more detailed description of these transactions, see the amendment to the Schedule 13D filed by the Reporting Persons on January 3, 2013.

F3 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II"), Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International"), PSH (together with PS, PS II and Pershing Square International, the "Pershing Square Funds").

F4 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth in this Form 4 (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F5 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

F6 · ownership.nature: The total return swaps set forth on Table II do not give the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-13-035733 · c563027_4x0.xml · derivative · entry 2

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 1

Underlying: Common Stock · 76,782 shares

Expires 2016-09-22

F4 · kind: INTL sold 28,709 notional shares to its counterparty and PS II purchased 28,709 notional shares from its counterparty. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F4 · shares: INTL sold 28,709 notional shares to its counterparty and PS II purchased 28,709 notional shares from its counterparty. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F4 · price: INTL sold 28,709 notional shares to its counterparty and PS II purchased 28,709 notional shares from its counterparty. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F4 · derivative.exercise_date: INTL sold 28,709 notional shares to its counterparty and PS II purchased 28,709 notional shares from its counterparty. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it on this Form 4.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II"), Pershing Square International, Ltd., a Cayman Islands exempted company ("INTL") (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International"), and Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH" and together with PS, PS II and Pershing Square International, the "Pershing Square Funds").

F3 · ownership.nature: In connection with a rebalancing of the Pershing Square Funds, the following transactions were consummated: PSH purchased 147,612 shares from PS and 1,119,503 from INTL, for an aggregate purchase of 1,267,115 shares. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F4 · ownership.nature: INTL sold 28,709 notional shares to its counterparty and PS II purchased 28,709 notional shares from its counterparty. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F5 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth in this Form 4 (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F6 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

F7 · ownership.nature: The total return swaps set forth on Table II do not give the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-11-043292 · c21241_4x0.xml · nonDerivative · entry 3

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 20,818,545

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, , a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to beneficially own the securities reported on this Form 4 (the "Subject Securities").

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II"), Pershing Square International, Ltd., a Cayman Islands exempted company, ("Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-043292 · c21241_4x0.xml · nonDerivative · entry 2

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 19,573,491

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, , a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to beneficially own the securities reported on this Form 4 (the "Subject Securities").

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II"), Pershing Square International, Ltd., a Cayman Islands exempted company, ("Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-043292 · c21241_4x0.xml · nonDerivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 18,030,248

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, , a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to beneficially own the securities reported on this Form 4 (the "Subject Securities").

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II"), Pershing Square International, Ltd., a Cayman Islands exempted company, ("Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-041155 · c20490_4x0.xml · derivative · entry 8

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 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: 0

Underlying: Common Stock · 1,736 shares

Expires 2011-07-29

F15 · kind: The Reporting Person, for the account of Pershing Square II, L.P. ("PSII"), entered into a cash-settled total return swap (the "Eighth Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 14, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Eighth Swap, (i) PSII was obligated to pay the counterparty any negative price performance under $9.36 for each of the 1,736 notional BGP common shares subject to the swap (the "Eighth Swap Reference Shares"),

F16 · kind: (continued from footnote 15) plus interest, and (ii) the counterparty was obligated to pay PSII any positive price performance over $9.36 for each of the Eighth Swap Reference Shares, plus any dividends paid during the life of the swap. The Eighth Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Eighth Swap Reference Share. PSII paid the broker-dealer counterparty a commission of $0.01 per Eighth Swap Reference Share.

F15 · price: The Reporting Person, for the account of Pershing Square II, L.P. ("PSII"), entered into a cash-settled total return swap (the "Eighth Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 14, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Eighth Swap, (i) PSII was obligated to pay the counterparty any negative price performance under $9.36 for each of the 1,736 notional BGP common shares subject to the swap (the "Eighth Swap Reference Shares"),

F16 · price: (continued from footnote 15) plus interest, and (ii) the counterparty was obligated to pay PSII any positive price performance over $9.36 for each of the Eighth Swap Reference Shares, plus any dividends paid during the life of the swap. The Eighth Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Eighth Swap Reference Share. PSII paid the broker-dealer counterparty a commission of $0.01 per Eighth Swap Reference Share.

F15 · derivative.exercise_date: The Reporting Person, for the account of Pershing Square II, L.P. ("PSII"), entered into a cash-settled total return swap (the "Eighth Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 14, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Eighth Swap, (i) PSII was obligated to pay the counterparty any negative price performance under $9.36 for each of the 1,736 notional BGP common shares subject to the swap (the "Eighth Swap Reference Shares"),

F16 · derivative.exercise_date: (continued from footnote 15) plus interest, and (ii) the counterparty was obligated to pay PSII any positive price performance over $9.36 for each of the Eighth Swap Reference Shares, plus any dividends paid during the life of the swap. The Eighth Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Eighth Swap Reference Share. PSII paid the broker-dealer counterparty a commission of $0.01 per Eighth Swap Reference Share.

F17 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC ("PSGP"), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F18 · ownership.nature: (continued from footnote 17) PSGP is the general partner of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001209191-11-041155 · c20490_4x0.xml · derivative · entry 7

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 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: 1

Underlying: Common Stock · 178,703 shares

Expires 2011-07-29

F13 · kind: The Reporting Person, for the account of PSIL, entered into a cash-settled total return swap (the "Seventh Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 14, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Seventh Swap, (i) PSIL was obligated to pay the counterparty any negative price performance under $9.36 for each of the 178,703 notional BGP common shares subject to the swap (the "Seventh Swap Reference Shares"),

F14 · kind: (continued from footnote 13) plus interest, and (ii) the counterparty was obligated to pay PSIL any positive price performance over $9.36 for each of the Seventh Swap Reference Shares, plus any dividends paid during the life of the swap. The Seventh Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Seventh Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Seventh Swap Reference Share.

F13 · price: The Reporting Person, for the account of PSIL, entered into a cash-settled total return swap (the "Seventh Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 14, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Seventh Swap, (i) PSIL was obligated to pay the counterparty any negative price performance under $9.36 for each of the 178,703 notional BGP common shares subject to the swap (the "Seventh Swap Reference Shares"),

F14 · price: (continued from footnote 13) plus interest, and (ii) the counterparty was obligated to pay PSIL any positive price performance over $9.36 for each of the Seventh Swap Reference Shares, plus any dividends paid during the life of the swap. The Seventh Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Seventh Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Seventh Swap Reference Share.

F13 · derivative.exercise_date: The Reporting Person, for the account of PSIL, entered into a cash-settled total return swap (the "Seventh Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 14, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Seventh Swap, (i) PSIL was obligated to pay the counterparty any negative price performance under $9.36 for each of the 178,703 notional BGP common shares subject to the swap (the "Seventh Swap Reference Shares"),

F14 · derivative.exercise_date: (continued from footnote 13) plus interest, and (ii) the counterparty was obligated to pay PSIL any positive price performance over $9.36 for each of the Seventh Swap Reference Shares, plus any dividends paid during the life of the swap. The Seventh Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Seventh Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Seventh Swap Reference Share.

F17 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC ("PSGP"), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F18 · ownership.nature: (continued from footnote 17) PSGP is the general partner of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001209191-11-041155 · c20490_4x0.xml · derivative · entry 6

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 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: 2

Underlying: Common Stock · 126,461 shares

Expires 2011-07-29

F11 · kind: The Reporting Person, for the account of PSI, entered into a cash-settled total return swap (the "Sixth Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 14, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Sixth Swap, (i) PSI was obligated to pay the counterparty any negative price performance under $9.36 for each of the 126,461 notional BGP common shares subject to the swap (the "Sixth Swap Reference Shares"),

F12 · kind: (continued from footnote 11) plus interest, and (ii) the counterparty was obligated to pay PSI any positive price performance over $9.36 for each of the Sixth Swap Reference Shares, plus any dividends paid during the life of the swap. The Sixth Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Sixth Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per Sixth Swap Reference Share.

F11 · price: The Reporting Person, for the account of PSI, entered into a cash-settled total return swap (the "Sixth Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 14, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Sixth Swap, (i) PSI was obligated to pay the counterparty any negative price performance under $9.36 for each of the 126,461 notional BGP common shares subject to the swap (the "Sixth Swap Reference Shares"),

F12 · price: (continued from footnote 11) plus interest, and (ii) the counterparty was obligated to pay PSI any positive price performance over $9.36 for each of the Sixth Swap Reference Shares, plus any dividends paid during the life of the swap. The Sixth Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Sixth Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per Sixth Swap Reference Share.

F11 · derivative.exercise_date: The Reporting Person, for the account of PSI, entered into a cash-settled total return swap (the "Sixth Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 14, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Sixth Swap, (i) PSI was obligated to pay the counterparty any negative price performance under $9.36 for each of the 126,461 notional BGP common shares subject to the swap (the "Sixth Swap Reference Shares"),

F12 · derivative.exercise_date: (continued from footnote 11) plus interest, and (ii) the counterparty was obligated to pay PSI any positive price performance over $9.36 for each of the Sixth Swap Reference Shares, plus any dividends paid during the life of the swap. The Sixth Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Sixth Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per Sixth Swap Reference Share.

F17 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC ("PSGP"), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F18 · ownership.nature: (continued from footnote 17) PSGP is the general partner of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001209191-11-041155 · c20490_4x0.xml · derivative · entry 5

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 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: 3

Underlying: Common Stock · 366,526 shares

Expires 2011-07-29

F9 · kind: The Reporting Person, for the account of PSIL, entered into a cash-settled total return swap (the "Fifth Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 11, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Fifth Swap, (i) PSIL was obligated to pay the counterparty any negative price performance under $9.29 for each of the 366,526 notional BGP common shares subject to the swap (the "Fifth Swap Reference Shares"),

F10 · kind: (continued from footnote 9) plus interest, and (ii) the counterparty was obligated to pay PSIL any positive price performance over $9.29 for each of the Fifth Swap Reference Shares, plus any dividends paid during the life of the swap. The Fifth Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Fifth Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Fifth Swap Reference Share.

F9 · price: The Reporting Person, for the account of PSIL, entered into a cash-settled total return swap (the "Fifth Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 11, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Fifth Swap, (i) PSIL was obligated to pay the counterparty any negative price performance under $9.29 for each of the 366,526 notional BGP common shares subject to the swap (the "Fifth Swap Reference Shares"),

F10 · price: (continued from footnote 9) plus interest, and (ii) the counterparty was obligated to pay PSIL any positive price performance over $9.29 for each of the Fifth Swap Reference Shares, plus any dividends paid during the life of the swap. The Fifth Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Fifth Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Fifth Swap Reference Share.

F9 · derivative.exercise_date: The Reporting Person, for the account of PSIL, entered into a cash-settled total return swap (the "Fifth Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 11, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Fifth Swap, (i) PSIL was obligated to pay the counterparty any negative price performance under $9.29 for each of the 366,526 notional BGP common shares subject to the swap (the "Fifth Swap Reference Shares"),

F10 · derivative.exercise_date: (continued from footnote 9) plus interest, and (ii) the counterparty was obligated to pay PSIL any positive price performance over $9.29 for each of the Fifth Swap Reference Shares, plus any dividends paid during the life of the swap. The Fifth Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Fifth Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Fifth Swap Reference Share.

F17 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC ("PSGP"), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F18 · ownership.nature: (continued from footnote 17) PSGP is the general partner of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001209191-11-041155 · c20490_4x0.xml · derivative · entry 4

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 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: 4

Underlying: Common Stock · 268,474 shares

Expires 2011-07-29

F7 · kind: The Reporting Person, for the account of PSI, entered into a cash-settled total return swap (the "Fourth Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 11, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Fourth Swap, (i) PSI was obligated to pay the counterparty any negative price performance under $9.29 for each of the 268,474 notional BGP common shares subject to the swap (the "Fourth Swap Reference Shares"),

F8 · kind: (continued from footnote 7) plus interest, and (ii) the counterparty was obligated to pay PSI any positive price performance over $9.29 for each of the Fourth Swap Reference Shares, plus any dividends paid during the life of the swap. The Fourth Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Fourth Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per Fourth Swap Reference Share.

F7 · price: The Reporting Person, for the account of PSI, entered into a cash-settled total return swap (the "Fourth Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 11, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Fourth Swap, (i) PSI was obligated to pay the counterparty any negative price performance under $9.29 for each of the 268,474 notional BGP common shares subject to the swap (the "Fourth Swap Reference Shares"),

F8 · price: (continued from footnote 7) plus interest, and (ii) the counterparty was obligated to pay PSI any positive price performance over $9.29 for each of the Fourth Swap Reference Shares, plus any dividends paid during the life of the swap. The Fourth Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Fourth Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per Fourth Swap Reference Share.

F7 · derivative.exercise_date: The Reporting Person, for the account of PSI, entered into a cash-settled total return swap (the "Fourth Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 11, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Fourth Swap, (i) PSI was obligated to pay the counterparty any negative price performance under $9.29 for each of the 268,474 notional BGP common shares subject to the swap (the "Fourth Swap Reference Shares"),

F8 · derivative.exercise_date: (continued from footnote 7) plus interest, and (ii) the counterparty was obligated to pay PSI any positive price performance over $9.29 for each of the Fourth Swap Reference Shares, plus any dividends paid during the life of the swap. The Fourth Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Fourth Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per Fourth Swap Reference Share.

F17 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC ("PSGP"), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F18 · ownership.nature: (continued from footnote 17) PSGP is the general partner of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001209191-11-041155 · c20490_4x0.xml · derivative · entry 3

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 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: 5

Underlying: Common Stock · 343,400 shares

Expires 2011-07-29

F5 · kind: The Reporting Person, for the account of PSIL, entered into a cash-settled total return swap (the "Third Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 10, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Third Swap, (i) PSIL was obligated to pay the counterparty any negative price performance under $9.93 for each of the 343,400 notional BGP common shares subject to the swap (the "Third Swap Reference Shares"),

F6 · kind: (continued from footnote 5) plus interest, and (ii) the counterparty was obligated to pay PSIL any positive price performance over $9.93 for each of the Third Swap Reference Shares, plus any dividends paid during the life of the swap. The Third Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Third Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Third Swap Reference Share.

F5 · price: The Reporting Person, for the account of PSIL, entered into a cash-settled total return swap (the "Third Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 10, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Third Swap, (i) PSIL was obligated to pay the counterparty any negative price performance under $9.93 for each of the 343,400 notional BGP common shares subject to the swap (the "Third Swap Reference Shares"),

F6 · price: (continued from footnote 5) plus interest, and (ii) the counterparty was obligated to pay PSIL any positive price performance over $9.93 for each of the Third Swap Reference Shares, plus any dividends paid during the life of the swap. The Third Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Third Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Third Swap Reference Share.

F5 · derivative.exercise_date: The Reporting Person, for the account of PSIL, entered into a cash-settled total return swap (the "Third Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 10, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Third Swap, (i) PSIL was obligated to pay the counterparty any negative price performance under $9.93 for each of the 343,400 notional BGP common shares subject to the swap (the "Third Swap Reference Shares"),

F6 · derivative.exercise_date: (continued from footnote 5) plus interest, and (ii) the counterparty was obligated to pay PSIL any positive price performance over $9.93 for each of the Third Swap Reference Shares, plus any dividends paid during the life of the swap. The Third Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Third Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Third Swap Reference Share.

F17 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC ("PSGP"), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F18 · ownership.nature: (continued from footnote 17) PSGP is the general partner of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001209191-11-041155 · c20490_4x0.xml · derivative · entry 2

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 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: 6

Underlying: Common Stock · 256,600 shares

Expires 2011-07-29

F3 · kind: The Reporting Person, for the account of Pershing Square, L.P. ("PSI"), entered into a cash-settled total return swap (the "Second Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 10, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Second Swap, (i) PSI was obligated to pay the counterparty any negative price performance under $9.93 for each of the 256,600 notional BGP common shares subject to the swap (the "Second Swap Reference Shares"),

F4 · kind: (continued from footnote 3) plus interest, and (ii) the counterparty was obligated to pay PSI any positive price performance over $9.93 for each of the Second Swap Reference Shares, plus any dividends paid during the life of the swap. The Second Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Second Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per Second Swap Reference Share.

F3 · price: The Reporting Person, for the account of Pershing Square, L.P. ("PSI"), entered into a cash-settled total return swap (the "Second Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 10, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Second Swap, (i) PSI was obligated to pay the counterparty any negative price performance under $9.93 for each of the 256,600 notional BGP common shares subject to the swap (the "Second Swap Reference Shares"),

F4 · price: (continued from footnote 3) plus interest, and (ii) the counterparty was obligated to pay PSI any positive price performance over $9.93 for each of the Second Swap Reference Shares, plus any dividends paid during the life of the swap. The Second Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Second Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per Second Swap Reference Share.

F3 · derivative.exercise_date: The Reporting Person, for the account of Pershing Square, L.P. ("PSI"), entered into a cash-settled total return swap (the "Second Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 10, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the Second Swap, (i) PSI was obligated to pay the counterparty any negative price performance under $9.93 for each of the 256,600 notional BGP common shares subject to the swap (the "Second Swap Reference Shares"),

F4 · derivative.exercise_date: (continued from footnote 3) plus interest, and (ii) the counterparty was obligated to pay PSI any positive price performance over $9.93 for each of the Second Swap Reference Shares, plus any dividends paid during the life of the swap. The Second Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per Second Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per Second Swap Reference Share.

F17 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC ("PSGP"), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F18 · ownership.nature: (continued from footnote 17) PSGP is the general partner of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001209191-11-041155 · c20490_4x0.xml · derivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 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: 7

Underlying: Common Stock · 1,770,100 shares

Expires 2011-07-29

F1 · kind: The Reporting Person, for the account of Pershing Square International, Ltd. ("PSIL"), entered into a cash-settled total return swap (the "First Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 8, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the First Swap, (i) PSIL was obligated to pay the counterparty any negative price performance under $9.72 for each of the 1,770,100 notional BGP common shares subject to the swap (the "First Swap Reference Shares"),

F2 · kind: (continued from footnote 1) plus interest, and (ii) the counterparty was obligated to pay PSIL any positive price performance over $9.72 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap. The First Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per First Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per First Swap Reference Share.

F1 · price: The Reporting Person, for the account of Pershing Square International, Ltd. ("PSIL"), entered into a cash-settled total return swap (the "First Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 8, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the First Swap, (i) PSIL was obligated to pay the counterparty any negative price performance under $9.72 for each of the 1,770,100 notional BGP common shares subject to the swap (the "First Swap Reference Shares"),

F2 · price: (continued from footnote 1) plus interest, and (ii) the counterparty was obligated to pay PSIL any positive price performance over $9.72 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap. The First Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per First Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per First Swap Reference Share.

F1 · derivative.exercise_date: The Reporting Person, for the account of Pershing Square International, Ltd. ("PSIL"), entered into a cash-settled total return swap (the "First Swap") with a broker-dealer counterparty for a commission equal to $0.03 per notional share on January 8, 2008, with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the First Swap, (i) PSIL was obligated to pay the counterparty any negative price performance under $9.72 for each of the 1,770,100 notional BGP common shares subject to the swap (the "First Swap Reference Shares"),

F2 · derivative.exercise_date: (continued from footnote 1) plus interest, and (ii) the counterparty was obligated to pay PSIL any positive price performance over $9.72 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap. The First Swap was unwound on July 25, 2011, (the "Unwind Date") at a price of $0.17 per First Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per First Swap Reference Share.

F17 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC ("PSGP"), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F18 · ownership.nature: (continued from footnote 17) PSGP is the general partner of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001209191-11-033595 · c18547_4x0.xml · nonDerivative · entry 3

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 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: 17,170,033

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to beneficially own the securities reported on this Form 4 (the "Subject Securities").

F2 · ownership.nature: The Subject Securities were purchased for the account of Pershing Square International, Ltd., a Cayman Islands exempted company, ("Pershing Square International").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to Pershing Square International, may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of PS Management, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-033595 · c18547_4x0.xml · nonDerivative · entry 2

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 16,945,136

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to beneficially own the securities reported on this Form 4 (the "Subject Securities").

F2 · ownership.nature: The Subject Securities were purchased for the account of Pershing Square International, Ltd., a Cayman Islands exempted company, ("Pershing Square International").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to Pershing Square International, may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of PS Management, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-033595 · c18547_4x0.xml · nonDerivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 16,670,136

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to beneficially own the securities reported on this Form 4 (the "Subject Securities").

F2 · ownership.nature: The Subject Securities were purchased for the account of Pershing Square International, Ltd., a Cayman Islands exempted company, ("Pershing Square International").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to Pershing Square International, may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of PS Management, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · derivative · entry 16

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 350,000 shares

Expires 2011-05-21

F7 · price: Not applicable.

F6 · derivative.exercise_date: Immediate.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

F5 · ownership.nature: The options to purchase shares of common stock set forth on Table II do not give any of the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · derivative · entry 15

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 140,000 shares

Expires 2011-05-21

F7 · price: Not applicable.

F6 · derivative.exercise_date: Immediate.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

F5 · ownership.nature: The options to purchase shares of common stock set forth on Table II do not give any of the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · derivative · entry 14

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 645,000 shares

Expires 2011-05-21

F7 · price: Not applicable.

F6 · derivative.exercise_date: Immediate.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

F5 · ownership.nature: The options to purchase shares of common stock set forth on Table II do not give any of the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · derivative · entry 13

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 680,100 shares

Expires 2011-05-21

F7 · price: Not applicable.

F6 · derivative.exercise_date: Immediate.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

F5 · ownership.nature: The options to purchase shares of common stock set forth on Table II do not give any of the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · derivative · entry 12

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 656,400 shares

Expires 2011-05-21

F7 · price: Not applicable.

F6 · derivative.exercise_date: Immediate.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

F5 · ownership.nature: The options to purchase shares of common stock set forth on Table II do not give any of the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · derivative · entry 11

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 600,000 shares

Expires 2011-05-21

F7 · price: Not applicable.

F6 · derivative.exercise_date: Immediate.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

F5 · ownership.nature: The options to purchase shares of common stock set forth on Table II do not give any of the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · derivative · entry 10

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 375,000 shares

Expires 2011-05-21

F7 · price: Not applicable.

F6 · derivative.exercise_date: Immediate.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

F5 · ownership.nature: The options to purchase shares of common stock set forth on Table II do not give any of the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · derivative · entry 9

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 350,000 shares

Expires 2011-05-21

F7 · price: Not applicable.

F6 · derivative.exercise_date: Immediate.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

F5 · ownership.nature: The options to purchase shares of common stock set forth on Table II do not give any of the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · nonDerivative · entry 8

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 38,715,571

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · nonDerivative · entry 7

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 38,365,571

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · nonDerivative · entry 6

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 38,225,571

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · nonDerivative · entry 5

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 37,580,571

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · nonDerivative · entry 4

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 36,900,471

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · nonDerivative · entry 3

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 36,244,071

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · nonDerivative · entry 2

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 35,644,071

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-030659 · c17798_4x0.xml · nonDerivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 35,269,071

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II") and Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International", together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Tables I and II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

SEC source: 0001209191-11-029546 · c17601_4x0.xml · derivative · entry 3

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 8

Underlying: Common Stock · 6,021 shares

Expires 2011-07-29

F4 · derivative.exercise_price: The third swap (the "Third Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSII was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 6,021 notional BGP common shares subject to the swap (the "Third Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSII any positive price performance over $9.99 for each of the Third Swap Reference Shares, plus any dividends paid during the life of the swap. The Third Swap was unwound on the Unwind Date at a price of $0.26 per Third Swap Reference Share. PSII paid the broker-dealer counterparty a commission of $0.01 per Third Swap Reference Share.

F4 · price: The third swap (the "Third Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSII was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 6,021 notional BGP common shares subject to the swap (the "Third Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSII any positive price performance over $9.99 for each of the Third Swap Reference Shares, plus any dividends paid during the life of the swap. The Third Swap was unwound on the Unwind Date at a price of $0.26 per Third Swap Reference Share. PSII paid the broker-dealer counterparty a commission of $0.01 per Third Swap Reference Share.

F4 · derivative.exercise_date: The third swap (the "Third Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSII was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 6,021 notional BGP common shares subject to the swap (the "Third Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSII any positive price performance over $9.99 for each of the Third Swap Reference Shares, plus any dividends paid during the life of the swap. The Third Swap was unwound on the Unwind Date at a price of $0.26 per Third Swap Reference Share. PSII paid the broker-dealer counterparty a commission of $0.01 per Third Swap Reference Share.

F1 · ownership.direct: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. ("PSII"), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSI was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F4 · ownership.direct: The third swap (the "Third Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSII was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 6,021 notional BGP common shares subject to the swap (the "Third Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSII any positive price performance over $9.99 for each of the Third Swap Reference Shares, plus any dividends paid during the life of the swap. The Third Swap was unwound on the Unwind Date at a price of $0.26 per Third Swap Reference Share. PSII paid the broker-dealer counterparty a commission of $0.01 per Third Swap Reference Share.

F5 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC ("PSGP"), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F6 · ownership.nature: PSGP is the general partner of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001209191-11-029546 · c17601_4x0.xml · derivative · entry 2

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 9

Underlying: Common Stock · 619,419 shares

Expires 2011-07-29

F3 · derivative.exercise_price: The second swap (the "Second Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSIL was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 619,419 notional BGP common shares subject to the swap (the "Second Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSIL any positive price performance over $9.99 for each of the Second Swap Reference Shares, plus any dividends paid during the life of the swap. The Second Swap was unwound on the Unwind Date at a price of $0.26 per Second Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Second Swap Reference Share.

F3 · price: The second swap (the "Second Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSIL was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 619,419 notional BGP common shares subject to the swap (the "Second Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSIL any positive price performance over $9.99 for each of the Second Swap Reference Shares, plus any dividends paid during the life of the swap. The Second Swap was unwound on the Unwind Date at a price of $0.26 per Second Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Second Swap Reference Share.

F3 · derivative.exercise_date: The second swap (the "Second Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSIL was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 619,419 notional BGP common shares subject to the swap (the "Second Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSIL any positive price performance over $9.99 for each of the Second Swap Reference Shares, plus any dividends paid during the life of the swap. The Second Swap was unwound on the Unwind Date at a price of $0.26 per Second Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Second Swap Reference Share.

F1 · ownership.direct: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. ("PSII"), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSI was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F3 · ownership.direct: The second swap (the "Second Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSIL was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 619,419 notional BGP common shares subject to the swap (the "Second Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSIL any positive price performance over $9.99 for each of the Second Swap Reference Shares, plus any dividends paid during the life of the swap. The Second Swap was unwound on the Unwind Date at a price of $0.26 per Second Swap Reference Share. PSIL paid the broker-dealer counterparty a commission of $0.01 per Second Swap Reference Share.

F5 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC ("PSGP"), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F6 · ownership.nature: PSGP is the general partner of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001209191-11-029546 · c17601_4x0.xml · derivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 10

Underlying: Common Stock · 438,723 shares

Expires 2011-07-29

F1 · derivative.exercise_price: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. ("PSII"), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSI was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F2 · derivative.exercise_price: (Continued from Footnote 1) The First Swap was unwound on May 17, 2011 (the "Unwind Date") at a price of $0.26 per First Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per First Swap Reference Share.

F1 · price: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. ("PSII"), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSI was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F2 · price: (Continued from Footnote 1) The First Swap was unwound on May 17, 2011 (the "Unwind Date") at a price of $0.26 per First Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per First Swap Reference Share.

F1 · derivative.exercise_date: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. ("PSII"), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSI was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F2 · derivative.exercise_date: (Continued from Footnote 1) The First Swap was unwound on May 17, 2011 (the "Unwind Date") at a price of $0.26 per First Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per First Swap Reference Share.

F1 · ownership.direct: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. ("PSII"), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 with an initial expiration date of August 5, 2009, subsequently extended to July 29, 2011. Under the terms of the swap (i) PSI was obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty was obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F2 · ownership.direct: (Continued from Footnote 1) The First Swap was unwound on May 17, 2011 (the "Unwind Date") at a price of $0.26 per First Swap Reference Share. PSI paid the broker-dealer counterparty a commission of $0.01 per First Swap Reference Share.

F5 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC ("PSGP"), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F6 · ownership.nature: PSGP is the general partner of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001209191-11-009396 · c12341_5x0.xml · derivative · entry 2

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · See Remarks

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 1

Underlying: Common Stock · 1,160,000 shares

Expires 2012-11-13

F7 · kind: Under the terms of the cash-settled total return swap (i) Pershing Square International will be obligated to pay to the counterparty any negative price performance of the 1,160,000 notional shares of Common Stock subject to the swap as of the expiration date of such swap, plus interest at the rates set forth in the applicable contract, and (ii) the counterparty will be obligated to pay to Pershing Square International any positive price performance of the 1,160,000 notional number of shares of Common Stock subject to the swap as of the expiration date of the swap. Any dividends received by the counterparty on such notional shares of Common Stock during the term of the swap will be paid to Pershing Square International. All balances will be cash settled at the expiration date of the swap.

F7 · price: Under the terms of the cash-settled total return swap (i) Pershing Square International will be obligated to pay to the counterparty any negative price performance of the 1,160,000 notional shares of Common Stock subject to the swap as of the expiration date of such swap, plus interest at the rates set forth in the applicable contract, and (ii) the counterparty will be obligated to pay to Pershing Square International any positive price performance of the 1,160,000 notional number of shares of Common Stock subject to the swap as of the expiration date of the swap. Any dividends received by the counterparty on such notional shares of Common Stock during the term of the swap will be paid to Pershing Square International. All balances will be cash settled at the expiration date of the swap.

F7 · derivative.exercise_date: Under the terms of the cash-settled total return swap (i) Pershing Square International will be obligated to pay to the counterparty any negative price performance of the 1,160,000 notional shares of Common Stock subject to the swap as of the expiration date of such swap, plus interest at the rates set forth in the applicable contract, and (ii) the counterparty will be obligated to pay to Pershing Square International any positive price performance of the 1,160,000 notional number of shares of Common Stock subject to the swap as of the expiration date of the swap. Any dividends received by the counterparty on such notional shares of Common Stock during the term of the swap will be paid to Pershing Square International. All balances will be cash settled at the expiration date of the swap.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 5 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II"), and Pershing Square International, Ltd., a Cayman Islands exempted company ("Pershing Square International" together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Table II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 5, except to the extent of any pecuniary interest therein.

F5 · ownership.nature: The total return swaps set forth on Table II do not give any of the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-13-001702 · c30956_4x0.xml · derivative · entry 5

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 1

Underlying: Common stock, par value $0.01 per share · 3,789 shares

Expires 2015-10-29

F2 · kind: In connection with the formation and capitalization of Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH"), a new fund advised by Pershing Square Capital, the transactions reported in this Form 4 were consummated. In connection with such transactions, there was no change in beneficial ownership of the Reporting Persons. For a more detailed description of these transactions, see the amendment to the Schedule 13D filed by the Reporting Persons on January 3, 2013.

F2 · shares: In connection with the formation and capitalization of Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH"), a new fund advised by Pershing Square Capital, the transactions reported in this Form 4 were consummated. In connection with such transactions, there was no change in beneficial ownership of the Reporting Persons. For a more detailed description of these transactions, see the amendment to the Schedule 13D filed by the Reporting Persons on January 3, 2013.

F2 · price: In connection with the formation and capitalization of Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH"), a new fund advised by Pershing Square Capital, the transactions reported in this Form 4 were consummated. In connection with such transactions, there was no change in beneficial ownership of the Reporting Persons. For a more detailed description of these transactions, see the amendment to the Schedule 13D filed by the Reporting Persons on January 3, 2013.

F2 · derivative.exercise_date: In connection with the formation and capitalization of Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH"), a new fund advised by Pershing Square Capital, the transactions reported in this Form 4 were consummated. In connection with such transactions, there was no change in beneficial ownership of the Reporting Persons. For a more detailed description of these transactions, see the amendment to the Schedule 13D filed by the Reporting Persons on January 3, 2013.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it on this Form 4.

F2 · ownership.nature: In connection with the formation and capitalization of Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH"), a new fund advised by Pershing Square Capital, the transactions reported in this Form 4 were consummated. In connection with such transactions, there was no change in beneficial ownership of the Reporting Persons. For a more detailed description of these transactions, see the amendment to the Schedule 13D filed by the Reporting Persons on January 3, 2013.

F3 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II"), Pershing Square International, Ltd., a Cayman Islands exempted company (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International"), PSH (together with PS, PS II and Pershing Square International, the "Pershing Square Funds").

F4 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth in this Form 4 (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F5 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

F6 · ownership.nature: The total return swaps set forth on Table II do not give the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-13-035734 · c562999_4x0.xml · derivative · entry 5

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 1

Underlying: Common stock, par value $0.01 per share · 3,789 shares

Expires 2015-10-29

F5 · kind: Pershing Square International sold 28,709 notional shares to its counterparty and PS II purchased 28,709 notional shares from its counterparty. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F5 · shares: Pershing Square International sold 28,709 notional shares to its counterparty and PS II purchased 28,709 notional shares from its counterparty. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F5 · price: Pershing Square International sold 28,709 notional shares to its counterparty and PS II purchased 28,709 notional shares from its counterparty. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F5 · derivative.exercise_date: Pershing Square International sold 28,709 notional shares to its counterparty and PS II purchased 28,709 notional shares from its counterparty. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 4 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it on this Form 4.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II"), Pershing Square International, Ltd., a Cayman Islands exempted company ("INTL") (together with its wholly-owned subsidiary PSRH, Inc., a Cayman Islands exempted company, "Pershing Square International"), and Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH" and together with PS, PS II and Pershing Square International, the "Pershing Square Funds").

F3 · ownership.nature: In connection with a rebalancing of the Pershing Square Funds, the following transactions were consummated: PSH purchased 27,790 shares from PS and 174,748 shares from Pershing Square International, for an aggregate purchase of 202,538 shares. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F4 · ownership.nature: In connection with a rebalancing of the Pershing Square Funds, the following transactions were consummated: PSH purchased 4,823 warrants from PS and 39,779 warrants from Pershing Square International, for an aggregate purchase of 44,602 warrants. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F5 · ownership.nature: Pershing Square International sold 28,709 notional shares to its counterparty and PS II purchased 28,709 notional shares from its counterparty. There was no change in the overall beneficial ownership of the Reporting Persons in connection with such transactions.

F6 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth in this Form 4 (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F7 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 4, except to the extent of any pecuniary interest therein.

F8 · ownership.nature: The total return swaps set forth on Table II do not give the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-11-009396 · c12341_5x0.xml · derivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · See Remarks

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 1

Underlying: Common Stock · 345,641 shares

Expires 2012-10-09

F6 · kind: Under the terms of the cash-settled total return swap (i) Pershing Square International will be obligated to pay to the counterparty any negative price performance of the 345,641 notional shares of Common Stock subject to the swap as of the expiration date of such swap, plus interest at the rates set forth in the applicable contract, and (ii) the counterparty will be obligated to pay to Pershing Square International any positive price performance of the 345,641 notional number of shares of Common Stock subject to the swap as of the expiration date of the swap. Any dividends received by the counterparty on such notional shares of Common Stock during the term of the swap will be paid to Pershing Square International. All balances will be cash settled at the expiration date of the swap.

F6 · price: Under the terms of the cash-settled total return swap (i) Pershing Square International will be obligated to pay to the counterparty any negative price performance of the 345,641 notional shares of Common Stock subject to the swap as of the expiration date of such swap, plus interest at the rates set forth in the applicable contract, and (ii) the counterparty will be obligated to pay to Pershing Square International any positive price performance of the 345,641 notional number of shares of Common Stock subject to the swap as of the expiration date of the swap. Any dividends received by the counterparty on such notional shares of Common Stock during the term of the swap will be paid to Pershing Square International. All balances will be cash settled at the expiration date of the swap.

F6 · derivative.exercise_date: Under the terms of the cash-settled total return swap (i) Pershing Square International will be obligated to pay to the counterparty any negative price performance of the 345,641 notional shares of Common Stock subject to the swap as of the expiration date of such swap, plus interest at the rates set forth in the applicable contract, and (ii) the counterparty will be obligated to pay to Pershing Square International any positive price performance of the 345,641 notional number of shares of Common Stock subject to the swap as of the expiration date of the swap. Any dividends received by the counterparty on such notional shares of Common Stock during the term of the swap will be paid to Pershing Square International. All balances will be cash settled at the expiration date of the swap.

F1 · ownership.nature: In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square Capital"), this Form 5 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), Pershing Square GP, LLC, a Delaware limited liability company ("Pershing Square GP"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as Pershing Square Capital and may be deemed to have a pecuniary interest in securities owned by it.

F2 · ownership.nature: Pershing Square Capital advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square II, L.P., a Delaware limited partnership ("PS II"), and Pershing Square International, Ltd., a Cayman Islands exempted company ("Pershing Square International" together with PS and PS II, the "Pershing Square Funds").

F3 · ownership.nature: Pershing Square Capital, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the securities set forth on Table II hereof (the "Subject Securities") for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934. As the general partner of Pershing Square Capital, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). As the general partner of PS and PS II, Pershing Square GP may be deemed to be the beneficial owner of the shares of Subject Securities owned by PS and PS II for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square Capital and managing member of each of PS Management and Pershing Square GP, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a).

F4 · ownership.nature: Each of the Reporting Persons disclaims any beneficial ownership of any of the securities listed in this Form 5, except to the extent of any pecuniary interest therein.

F5 · ownership.nature: The total return swaps set forth on Table II do not give any of the Pershing Square Funds or the Reporting Persons direct or indirect voting, investment or dispositive control over any securities of the issuer and do not require the counterparties thereto to acquire, hold, vote or dispose of any securities of the issuer.

SEC source: 0001209191-10-048702 · c06569_4x0.xml · derivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

BGP Holdings Corp. · CIK 0001432266 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 25,944,236

Underlying: Common Stock · 8,542,399 shares

Expires 2014-10-09

F1 · kind: As a result of the application of certain anti-dilution adjustments provided for in the Warrant and Registration Rights Agreement, dated as of April 9, 2008, among Borders Group, Inc. ("BGP"), Computershare Inc. and Computershare Trust Company, N.A., as described in Amendment No. 12 to Schedule 13D filed by Pershing Square Capital Management, L.P. ("PS Capital") and others on September 30,2010, Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. ("PSII") and BGP Holdings Corp. ("BGP Holdings") received warrants to purchase an aggregate of 8,542,399 shares of common stock of BGP.

F1 · price: As a result of the application of certain anti-dilution adjustments provided for in the Warrant and Registration Rights Agreement, dated as of April 9, 2008, among Borders Group, Inc. ("BGP"), Computershare Inc. and Computershare Trust Company, N.A., as described in Amendment No. 12 to Schedule 13D filed by Pershing Square Capital Management, L.P. ("PS Capital") and others on September 30,2010, Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. ("PSII") and BGP Holdings Corp. ("BGP Holdings") received warrants to purchase an aggregate of 8,542,399 shares of common stock of BGP.

F2 · ownership.nature: In addition to PS Capital, this Form 4 is being filed jointly by BGP Holdings, which has the same business address as PS Capital, and PS Management GP, LLC ("PS Management"), Pershing Square GP, LLC ("PSGP") and William A. Ackman, each of whom has the same business address as PS Capital and may be deemed to have a pecuniary interest in securities which may be deemed to be beneficially owned by the investment funds referred to hereon.

F3 · ownership.nature: The total amount of 25,944,236 warrants represents 10,274,798 warrants beneficially owned by PSI, 141,723 warrants beneficially owned by PSII and 15,527,715 warrants beneficially owned by BGP Holdings. Each of PSI and PSII is an investment fund for which PS Capital acts as investment adviser and therefore PS Capital may be deemed the beneficial owner of securities beneficially owned by them. Each of PSI and PSII has ownership interests in BGP Holdings and may be deemed beneficial owners of securities beneficially owned by it. PS Management is general partner of PS Capital and may be deemed beneficial owner of securities beneficially owned by it. (continued in footnote 4)

F4 · ownership.nature: PSGP is general partner of PSI and PSII and may be deemed beneficial owner of the securities beneficially owned by them. Mr. Ackman is the managing member of PSGP and PS Management and may be deemed beneficial owner of securities beneficially owned by them. Each of PS Capital, PS Management, PSGP, Mr. Ackman and BGP Holdings disclaims beneficial ownership of the securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001209191-10-030375 · c01720_4x0.xml · derivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

BGP Holdings Corp. · CIK 0001432266 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 17,401,837

Underlying: Common Stock · 2,701,837 shares

Expires 2014-10-09

F1 · kind: As a result of the application of certain anti-dilution adjustments provided for in the Warrant and Registration Rights Agreement, dated as of April 9, 2008 (the "Warrant Agreement"), among Borders Group, Inc. ("BGP"), Computershare Inc. and Computershare Trust Company, N.A., as described in Amendment No. 12 to Schedule 13D filed by Pershing Square Capital Management, L.P. ("PS Capital") and others on May 21, 2010, Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. ("PSII") and BGP Holdings Corp. ("BGP Holdings") received warrants to purchase an aggregate of 2,701,837 shares of common stock of BGP.

F2 · kind: In addition, PSI and PSII will be issued warrants to purchase 8,542,399 shares of common stock of BGP at an exercise price of $0.65 per share, subject to adjustment as provided in the Warrant Agreement, concurrently with the issuance to LeBow Gamma Limited Partnership of a stock purchase warrant exercisable to acquire 35,130,000 shares of common stock of BGP or a stock appreciation right in lieu thereof.

F1 · price: As a result of the application of certain anti-dilution adjustments provided for in the Warrant and Registration Rights Agreement, dated as of April 9, 2008 (the "Warrant Agreement"), among Borders Group, Inc. ("BGP"), Computershare Inc. and Computershare Trust Company, N.A., as described in Amendment No. 12 to Schedule 13D filed by Pershing Square Capital Management, L.P. ("PS Capital") and others on May 21, 2010, Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. ("PSII") and BGP Holdings Corp. ("BGP Holdings") received warrants to purchase an aggregate of 2,701,837 shares of common stock of BGP.

F2 · price: In addition, PSI and PSII will be issued warrants to purchase 8,542,399 shares of common stock of BGP at an exercise price of $0.65 per share, subject to adjustment as provided in the Warrant Agreement, concurrently with the issuance to LeBow Gamma Limited Partnership of a stock purchase warrant exercisable to acquire 35,130,000 shares of common stock of BGP or a stock appreciation right in lieu thereof.

F3 · ownership.nature: In addition to PS Capital, this Form 4 is being filed jointly by BGP Holdings, which has the same business address as PS Capital, and PS Management GP, LLC ("PS Management"), Pershing Square GP, LLC ("PSGP") and William A. Ackman, each of whom has the same business address as PS Capital and may be deemed to have a pecuniary interest in securities which may be deemed to be beneficially owned by the investment funds referred to hereon.

F4 · ownership.nature: The total amount of 17,401,837 warrants represents 6,891,719 warrants beneficially owned by PSI, 95,059 warrants beneficially owned by PSII and 10,415,059 warrants beneficially owned by BGP Holdings. Each of PSI and PSII is an investment fund for which PS Capital acts as investment adviser and therefore PS Capital may be deemed the beneficial owner of securities beneficially owned by them. Each of PSI and PSII has ownership interests in BGP Holdings and may be deemed beneficial owners of securities beneficially owned by it.

F5 · ownership.nature: PS Management is general partner of PS Capital and may be deemed beneficial owner of securities beneficially owned by it. PSGP is general partner of PSI and PSII and may be deemed beneficial owner of the securities beneficially owned by them. Mr. Ackman is the managing member of PSGP and PS Management and may be deemed beneficial owner of securities beneficially owned by them. Each of PS Capital, PS Management, PSGP, Mr. Ackman and BGP Holdings disclaims beneficial ownership of the securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001209191-09-019224 · c83426_4x0.xml · nonDerivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 10,597,980

F1 · kind: On March 30, 2009, Pershing Square, L.P. ("PSI") and Borders Group, Inc. ("BGP") entered into the Subscription and Purchase Agreement, whereby PSI subscribed for and purchased and BGP issued and sold to PSI 100 shares of common stock of BGP at a price of $0.65 per share. As a result of the foregoing transaction, the aggregate number of common stock of BGP reported on Table I, which may be deemed to be beneficially owned by the investment funds for which Pershing Square Capital Management, L.P. ("PS Capital") acts as investment adviser or management company, has changed from 10,597,880 shares to 10,597,980 shares.

F1 · balance_after: On March 30, 2009, Pershing Square, L.P. ("PSI") and Borders Group, Inc. ("BGP") entered into the Subscription and Purchase Agreement, whereby PSI subscribed for and purchased and BGP issued and sold to PSI 100 shares of common stock of BGP at a price of $0.65 per share. As a result of the foregoing transaction, the aggregate number of common stock of BGP reported on Table I, which may be deemed to be beneficially owned by the investment funds for which Pershing Square Capital Management, L.P. ("PS Capital") acts as investment adviser or management company, has changed from 10,597,880 shares to 10,597,980 shares.

F2 · ownership.nature: In addition to PS Capital, this Form 4 is being filed jointly by PS Management GP, LLC ("PS Management"), Pershing Square GP, LLC ("PSGP") and William A. Ackman, each of whom has the same business address as PS Capital and may be deemed to have a pecuniary interest in securities which may be deemed to be beneficially owned by the investment funds referred to hereon.

F3 · ownership.nature: The total amount of 10,597,980 shares represents 100 shares held for the account of PSI, 79,433 shares held for the account of Pershing Square II, L.P. ("PSII") and 10,518,447 shares held for the account of Pershing Square International, Ltd. ("PSIL") (the shares held for the accounts of PSI, PSII and PSIL collectively, the "Subject Shares"), all of which are investment funds for which PS Capital acts as investment adviser or management company and therefore may be deemed the beneficial owner of the Subject Shares. Each of PSI, PSII and PSIL has ownership interests in BGP and may be deemed beneficial owners of such securities. PS Management is general partner of PS Capital and may be deemed beneficial owner of securities beneficially owned by it.

F4 · ownership.nature: PSGP is general partner of PSI and PSII and may be deemed beneficial owner of the securities beneficially owned by them. Mr. Ackman is the managing member of PSGP and PS Management and may be deemed beneficial owner of securities beneficially owned by them. Each of PS Capital, PS Management, PSGP and Mr. Ackman disclaims beneficial ownership of the securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001209191-08-064901 · c78159_4x0.xml · nonDerivative · entry 2

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 10,597,880

F1 · kind: On December 3, 2008, Pershing Square GP, LLC ("PSGP") sold for the account of Pershing Square, L.P. ("PSI") 5,257,659 shares of common stock of Borders Group, Inc. ("BGP") to the account of Pershing Square International, Ltd. ("PSIL"). The aggregate number of securities which may be deemed to be beneficially owned by the investment funds for which Pershing Square Capital Management, L.P. ("PS Capital") acts as investment adviser or management company has not changed as a result of the transactions reported hereon.

F2 · ownership.nature: In addition to PS Capital, this Form 4 is being filed jointly by PS Management GP, LLC ("PS Management"), PSGP and William A. Ackman, each of whom has the same business address as PS Capital and may be deemed to have a pecuniary interest in securities which may be deemed to be beneficially owned by the investment funds referred to hereon.

F3 · ownership.nature: The total amount of 10,597,880 shares represents 79,433 shares held for the account of Pershing Square II, L.P. ("PSII") and 10,518,447 shares held for the account of PSIL (the shares held for the accounts of PSII and PSIL collectively, the "Subject Shares"), all of which are investment funds for which PS Capital acts as investment adviser or management company and therefore may be deemed the beneficial owner of the Subject Shares. Each of PSI, PSII and PSIL has ownership interests in BGP and may be deemed beneficial owners of such securities.

F4 · ownership.nature: PS Management is general partner of PS Capital and may be deemed beneficial owner of securities beneficially owned by it. PSGP is general partner of PSI and PSII and may be deemed beneficial owner of the securities beneficially owned by them. Mr. Ackman is the managing member of PSGP and PS Management and may be deemed beneficial owner of securities beneficially owned by them. Each of PS Capital, PS Management, PSGP and Mr. Ackman disclaims beneficial ownership of the securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001209191-08-064901 · c78159_4x0.xml · nonDerivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 10,597,880

F1 · kind: On December 3, 2008, Pershing Square GP, LLC ("PSGP") sold for the account of Pershing Square, L.P. ("PSI") 5,257,659 shares of common stock of Borders Group, Inc. ("BGP") to the account of Pershing Square International, Ltd. ("PSIL"). The aggregate number of securities which may be deemed to be beneficially owned by the investment funds for which Pershing Square Capital Management, L.P. ("PS Capital") acts as investment adviser or management company has not changed as a result of the transactions reported hereon.

F2 · ownership.nature: In addition to PS Capital, this Form 4 is being filed jointly by PS Management GP, LLC ("PS Management"), PSGP and William A. Ackman, each of whom has the same business address as PS Capital and may be deemed to have a pecuniary interest in securities which may be deemed to be beneficially owned by the investment funds referred to hereon.

F3 · ownership.nature: The total amount of 10,597,880 shares represents 79,433 shares held for the account of Pershing Square II, L.P. ("PSII") and 10,518,447 shares held for the account of PSIL (the shares held for the accounts of PSII and PSIL collectively, the "Subject Shares"), all of which are investment funds for which PS Capital acts as investment adviser or management company and therefore may be deemed the beneficial owner of the Subject Shares. Each of PSI, PSII and PSIL has ownership interests in BGP and may be deemed beneficial owners of such securities.

F4 · ownership.nature: PS Management is general partner of PS Capital and may be deemed beneficial owner of securities beneficially owned by it. PSGP is general partner of PSI and PSII and may be deemed beneficial owner of the securities beneficially owned by them. Mr. Ackman is the managing member of PSGP and PS Management and may be deemed beneficial owner of securities beneficially owned by them. Each of PS Capital, PS Management, PSGP and Mr. Ackman disclaims beneficial ownership of the securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001209191-08-055118 · c75745_4x0.xml · derivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes 3 and 4 and 5

Disclosed balance after: 5,150,000

Underlying: Common Stock · 5,150,000 shares

Expires 2017-10-09

F1 · kind: In accordance with the terms of the Warrant Agreement referred to in Amendment No. 7 to Schedule 13D filed April 14, 2008 by PS Capital, and as consideration for certain transactions described therein, PS I, PSII and BGP (defined below) received warrants to purchase an aggregate of 5,150,000 shares of common stock.

F1 · price: In accordance with the terms of the Warrant Agreement referred to in Amendment No. 7 to Schedule 13D filed April 14, 2008 by PS Capital, and as consideration for certain transactions described therein, PS I, PSII and BGP (defined below) received warrants to purchase an aggregate of 5,150,000 shares of common stock.

F2 · derivative.exercise_date: PS Capital has agreed not to exercise any warrants or transfer any warrants or shares of common stock of the Issuer until the earlier of (i) January 1, 2009 and (ii) the public announcement of the Issuer's entry into a definitive agreement with respect to, or the completion of, a change of control or other extraordinary transaction involving the Issuer to which PS Capital is not a party, and not to exercise warrants if that would cause a "change of control" under the Issuer's existing credit facility.

F3 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by PS Management GP, LLC ("PS Management"), Pershing Square GP, LLC ("PSGP") and William A. Ackman, each of whom has the same business address as PS Capital and may be deemed to have a pecuniary interest in securities beneficially owned by the investment funds referred to herein.

F4 · ownership.nature: Represents 2,039,600 warrants beneficially owned by Pershing Square, L.P. ("PS"), 28,100 warrants beneficially owned by Pershing Square II, L.P. ("PSII") and 3,082,300 warrants beneficially owned by BGP Holdings Corp. ("BGP"). Each of PSI and PSII is an investment fund for which PS Capital acts as investment adviser and may be deemed the beneficial owner of securities beneficially owned by it. Each of PSI and PSII has ownership interests in BGP and may be deemed beneficial owners of securities beneficially owned by it.

F5 · ownership.nature: PS Management is general partner of PS Capital and may be deemed beneficial owner of securities beneficially owned by it. PSGP is general partner of PSI and PSII and may be deemed beneficial owner of securities beneficially owned by them. Mr. Ackman is the managing member of PSGP and PS Management and may be deemed beneficial owner of securities beneficially owned by them. Each of PS Capital, PS Management, PSGP and Mr. Ackman disclaims beneficial ownership of the securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001005477-08-002914 · edgar123.xml · derivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

BGP Holdings Corp. · CIK 0001432266 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 9,550,000

Underlying: Common Stock · 9,550,000 shares

Expires 2014-10-09

F1 · kind: In consideration for certain transactions described in PS Capital's Amendment No. 7 to Schedule 13D filed April 14, 2008, PS I, PSII and BGP (defined below) received warrants to purchase an aggregate of 9,550,000 shares of common stock.

F1 · price: In consideration for certain transactions described in PS Capital's Amendment No. 7 to Schedule 13D filed April 14, 2008, PS I, PSII and BGP (defined below) received warrants to purchase an aggregate of 9,550,000 shares of common stock.

F2 · derivative.exercise_date: PS Capital has agreed not to exercise any warrants or transfer any warrants or shares of common stock of the Issuer until the earlier of (i) January 1, 2009 and (ii) the public announcement of the Issuer's entry into a definitive agreement with respect to, or the completion of, a change of control or other extraordinary transaction involving the Issuer to which PS Capital is not a party, and not to exercise warrants if that would cause a "change of control" under the Issuer's existing credit facility.

F3 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by PS Management GP, LLC ("PS Management"), Pershing Square GP, LLC ("PSGP"), BGP Holdings Corp. ("BGP") and William A. Ackman, each of whom has the same business address as PS Capital and may be deemed to have a pecuniary interest in securities beneficially owned by the investment funds referred to herein.

F4 · ownership.nature: Represents 3,782,100 warrants beneficially owned by Pershing Square, L.P. ("PSI"), 52,200 warrants beneficially owned by Pershing Square II, L.P. ("PSII") and 5,715,700 warrants beneficially owned by BGP. Each of PSI and PSII is an investment fund for which PS Capital acts as investment adviser and may be deemed the beneficial owner of securities beneficially owned by it. Each of PSI and PSII has ownership interests in BGP and may be deemed beneficial owners of securities beneficially owned by it. PS Management is general partner of PS Capital and may be deemed beneficial owner of securities beneficially owned by it. PSGP is general partner of PSI and PSII and may be deemed beneficial owner of securities beneficially owned by them. Mr. Ackman is the managing member of PSGP and PS Management and may be deemed beneficial owner of securities beneficially owned by them.

F5 · ownership.nature: Each of PS Capital, PS Management, PSGP, BGP and Mr. Ackman disclaims beneficial ownership of the securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001005477-08-000348 · edgar123.xml · derivative · entry 3

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 13

Underlying: Common Stock · 6,021 shares

Expires 2009-08-05

F3 · kind: The third swap (the "Third Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSII is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 6,021 notional BGP common shares subject to the swap (the "Third Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSII any positive price performance over $9.99 for each of the Third Swap Reference Shares, plus any dividends paid during the life of the swap.

F3 · price: The third swap (the "Third Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSII is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 6,021 notional BGP common shares subject to the swap (the "Third Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSII any positive price performance over $9.99 for each of the Third Swap Reference Shares, plus any dividends paid during the life of the swap.

F3 · derivative.exercise_date: The third swap (the "Third Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSII is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 6,021 notional BGP common shares subject to the swap (the "Third Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSII any positive price performance over $9.99 for each of the Third Swap Reference Shares, plus any dividends paid during the life of the swap.

F1 · balance_after: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. (PSII), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSI is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F1 · ownership.direct: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. (PSII), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSI is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F4 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC (PSGP), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F5 · ownership.nature: PSGP is the general manager of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001005477-08-000348 · edgar123.xml · derivative · entry 2

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 12

Underlying: Common Stock · 619,419 shares

Expires 2009-08-05

F2 · kind: The second swap (the "Second Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSIL is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 619,419 notional BGP common shares subject to the swap (the "Second Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSIL any positive price performance over $9.99 for each of the Second Swap Reference Shares, plus any dividends paid during the life of the swap.

F2 · price: The second swap (the "Second Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSIL is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 619,419 notional BGP common shares subject to the swap (the "Second Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSIL any positive price performance over $9.99 for each of the Second Swap Reference Shares, plus any dividends paid during the life of the swap.

F2 · derivative.exercise_date: The second swap (the "Second Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSIL is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 619,419 notional BGP common shares subject to the swap (the "Second Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSIL any positive price performance over $9.99 for each of the Second Swap Reference Shares, plus any dividends paid during the life of the swap.

F1 · balance_after: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. (PSII), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSI is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F1 · ownership.direct: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. (PSII), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSI is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F4 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC (PSGP), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F5 · ownership.nature: PSGP is the general manager of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001005477-08-000348 · edgar123.xml · derivative · entry 1

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 11

Underlying: Common Stock · 438,723 shares

Expires 2009-08-05

F1 · kind: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. (PSII), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSI is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F1 · price: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. (PSII), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSI is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F1 · derivative.exercise_date: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. (PSII), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSI is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F1 · balance_after: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. (PSII), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSI is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F1 · ownership.direct: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. (PSII), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 17, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSI is obligated to pay to the counterparty any negative price performance under $9.99 for each of the 438,723 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSI any positive price performance over $9.99 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F4 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC (PSGP), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein. PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein.

F5 · ownership.nature: PSGP is the general manager of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.

SEC source: 0001005477-08-000267 · edgar123.xml · derivative · entry 7

Pershing Square Capital Management, L.P. · CIK 0001336528 · 10% owner

PS Management GP, LLC · CIK 0001336477 · 10% owner

Pershing Square GP, LLC · CIK 0001336476 · 10% owner

ACKMAN WILLIAM A · CIK 0001056513 · 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: 10

Underlying: Common Stock · 1,736 shares

Expires 2009-08-05

F7 · kind: The seventh swap (the "Seventh Swap") was entered into on January 14, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSII is obligated to pay to the counterparty any negative price performance under $9.36 for each of the 1,736 notional BGP common shares subject to the swap (the "Seventh Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSII any positive price performance over $9.36 for each of the Seventh Swap Reference Shares, plus any dividends paid during the life of the swap.

F7 · price: The seventh swap (the "Seventh Swap") was entered into on January 14, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSII is obligated to pay to the counterparty any negative price performance under $9.36 for each of the 1,736 notional BGP common shares subject to the swap (the "Seventh Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSII any positive price performance over $9.36 for each of the Seventh Swap Reference Shares, plus any dividends paid during the life of the swap.

F7 · derivative.exercise_date: The seventh swap (the "Seventh Swap") was entered into on January 14, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSII is obligated to pay to the counterparty any negative price performance under $9.36 for each of the 1,736 notional BGP common shares subject to the swap (the "Seventh Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSII any positive price performance over $9.36 for each of the Seventh Swap Reference Shares, plus any dividends paid during the life of the swap.

F1 · balance_after: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. (PSII), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 10, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSI is obligated to pay to the counterparty any negative price performance under $9.93 for each of the 256,600 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSI any positive price performance over $9.93 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F1 · ownership.direct: The reporting person, for the account of Pershing Square, L.P. ("PSI"), Pershing Square II, L.P. (PSII), and Pershing Square International, Ltd. ("PSIL"), entered into cash-settled total return swaps with a broker-dealer counterparty for a commission equal to $0.03 per notional share subject to such swaps. The first swap (the "First Swap") was entered into on January 10, 2008 and expires on August 5, 2009. Under the terms of the swap (i) PSI is obligated to pay to the counterparty any negative price performance under $9.93 for each of the 256,600 notional BGP common shares subject to the swap (the "First Swap Reference Shares"), plus interest, and (ii) the counterparty is obligated to pay to PSI any positive price performance over $9.93 for each of the First Swap Reference Shares, plus any dividends paid during the life of the swap.

F8 · ownership.nature: In addition to Pershing Square Capital Management, L.P. ("PS Capital"), this Form 4 is being filed jointly by Pershing Square GP, LLC (PSGP), PS Management GP, LLC ("PS Management") and William A. Ackman, each of whom has the same business address as PS Capital. PSI, PSII, and PSIL are investment funds for which PS Capital acts as investment advisor or management company and therefore PS Capital may be deemed to be the beneficial owner of the derivative securities reported herein.

F9 · ownership.nature: PS Management is the general partner of PS Capital and therefore may be deemed to be the beneficial owner of the derivative securities reported herein. PSGP is the general manager of PSI and PSII and therefore may be deemed the beneficial owner of the derivative securities held for the accounts of PSI and PSII. William A. Ackman is the managing member of PS Management and therefore may be deemed the beneficial owner of the derivative securities reported herein. Each of PS Capital, PS Management, PSGP, and Mr. Ackman disclaims beneficial ownership of the derivative securities reported herein, except to the extent of its or his pecuniary interest therein, if any.