EXP

SEC source: 0001209191-17-034448 · doc4.xml · nonDerivative · entry 1

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,653

F1 · security: This restricted stock award will vest as follows: 992 shares on 3/31/2018; 992 shares on 3/31/2019; 991 shares on 3/31/2020; and 991 shares on 3/31/2021.

SEC source: 0001209191-17-034440 · doc4.xml · nonDerivative · entry 1

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,414

F1 · security: This restricted stock award will vest as follows: 930 shares on 3/31/2018; 930 shares on 3/31/2019; 929 shares on 3/31/2020; and 929 shares on 3/31/2021.

SEC source: 0001209191-17-034434 · doc4.xml · derivative · entry 3

Devlin William R · CIK 0001342983 · SVP, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,349

Underlying: Common Stock · 3,349 shares

Expires 2027-05-18

F2 · derivative.exercise_price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the grant date.

F3 · derivative.exercise_date: This option award will vest as follows: 838 shares on 3/31/2018; 837 shares on 3/31/2019; 837 shares on 3/31/2020 and 837 shares on 3/31/2021.

SEC source: 0001209191-17-034434 · doc4.xml · nonDerivative · entry 1

Devlin William R · CIK 0001342983 · SVP, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,660

F1 · security: This restricted stock award will vest as follows: 279 shares on 3/31/2018; 279 shares on 3/31/2019; 279 shares on 3/31/2020; and 279 shares on 3/31/2021.

SEC source: 0001209191-17-033398 · doc4.xml · nonDerivative · entry 1

STEWART ROBERT S · CIK 0001114763 · EVP-Strategy & Corp. Develop.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,728

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 484 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 1,368 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/12/2017). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 484 shares to reflect this tax withholding.

SEC source: 0001209191-17-033396 · doc4.xml · nonDerivative · entry 1

Powers David B · CIK 0001316056 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,887

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 2,048 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 4,884 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/12/2017). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 2,048 shares to reflect this tax withholding.

SEC source: 0001209191-17-033392 · doc4.xml · nonDerivative · entry 1

Metcalf Keith W · CIK 0001671372 · President (American Gypsum)

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,438

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 174 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 635 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/12/2017). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 174 shares to reflect this tax withholding.

SEC source: 0001209191-17-033390 · doc4.xml · nonDerivative · entry 1

Kesler Dale Craig · CIK 0001470946 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,038

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 286 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 684 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/12/2017). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 286 shares to reflect this tax withholding.

SEC source: 0001209191-17-033383 · doc4.xml · nonDerivative · entry 1

Haack Michael · CIK 0001626900 · EVP and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,202

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 369 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 880 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/12/2017). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 369 shares to reflect this tax withholding.

SEC source: 0001209191-17-033377 · doc4.xml · nonDerivative · entry 1

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,687

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 286 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 684 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/12/2017). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 286 shares to reflect this tax withholding.

SEC source: 0001209191-17-033372 · doc4.xml · nonDerivative · entry 1

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,696

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 655 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 1,563 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/12/2017). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 655 shares to reflect this tax withholding.

SEC source: 0001209191-17-033362 · doc4.xml · nonDerivative · entry 1

Devlin William R · CIK 0001342983 · SVP, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,544

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 184 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 440 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/12/2017). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 184 shares to reflect this tax withholding.

SEC source: 0001209191-17-032849 · doc4.xml · nonDerivative · entry 1

NICOLAIS MICHAEL R · CIK 0001140596 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,829.9253

F1 · security: The grant reported above represents Restricted Common Stock Units accrued in connection with a cash dividend paid by Issuer on its Common Stock and as a result of certain dividend equivalent rights associated with the reporting person's existing RSUs.

F1 · price: The grant reported above represents Restricted Common Stock Units accrued in connection with a cash dividend paid by Issuer on its Common Stock and as a result of certain dividend equivalent rights associated with the reporting person's existing RSUs.

SEC source: 0001209191-17-032847 · doc4.xml · nonDerivative · entry 1

HIRSCH LAURENCE E · CIK 0001016213 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,300.6189

F1 · security: The grant reported above represents Restricted Common Stock Units accrued in connection with a cash dividend paid by Issuer on its Common Stock and as a result of certain dividend equivalent rights associated with the reporting person's existing RSUs.

F1 · price: The grant reported above represents Restricted Common Stock Units accrued in connection with a cash dividend paid by Issuer on its Common Stock and as a result of certain dividend equivalent rights associated with the reporting person's existing RSUs.

SEC source: 0001209191-17-032844 · doc4.xml · nonDerivative · entry 1

BARNETT F WILLIAM · CIK 0001251474 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,709.3516

F1 · security: The grant reported above represents Restricted Common Stock Units accrued in connection with a cash dividend paid by Issuer on its Common Stock and as a result of certain dividend equivalent rights associated with the reporting person's existing RSUs.

F1 · price: The grant reported above represents Restricted Common Stock Units accrued in connection with a cash dividend paid by Issuer on its Common Stock and as a result of certain dividend equivalent rights associated with the reporting person's existing RSUs.

SEC source: 0001209191-17-032111 · doc4.xml · derivative · entry 4

Kesler Dale Craig · CIK 0001470946 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,492

Underlying: Common Stock · 8,492 shares

Expires 2026-05-20

F2 · derivative.exercise_price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the grant date.

F3 · derivative.exercise_date: On May 20, 2016, the reporting person was granted an option to purchase up to 8,615 shares of Common Stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 8,492 options became earned and reportable on such date. The remaining options have been forfeited. The earned options become vested and exercisable ratable on May 10, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-032111 · doc4.xml · nonDerivative · entry 1

Kesler Dale Craig · CIK 0001470946 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,324

F1 · price: On May 20, 2016, the reporting person was granted 2,775 shares of restricted stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 2,735 shares of restricted stock became earned and reportable on such date. The remaining shares of restricted stock have been forfeited. The restrictions on the shares will lapse ratably on May 15, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-032117 · doc4.xml · nonDerivative · entry 1

Powers David B · CIK 0001316056 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,935

F1 · price: On May 20, 2016, the reporting person was granted 19,818 shares of restricted stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 19,535 shares of restricted stock became earned and reportable on such date. The remaining shares of restricted stock have been forfeited. The restrictions on the shares will lapse ratably on May 15, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-032120 · doc4.xml · nonDerivative · entry 1

STEWART ROBERT S · CIK 0001114763 · EVP-Strategy & Corp. Develop.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,212

F1 · price: On May 20, 2016, the reporting person was granted 5,549 shares of restricted stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 5,470 shares of restricted stock became earned and reportable on such date. The remaining shares of restricted stock have been forfeited. The restrictions on the shares will lapse ratably on May 15, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-032113 · doc4.xml · derivative · entry 3

Metcalf Keith W · CIK 0001671372 · President (American Gypsum)

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,886

Underlying: Common Stock · 7,886 shares

Expires 2026-05-20

F2 · derivative.exercise_price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the grant date.

F3 · derivative.exercise_date: On May 20, 2016, the reporting person was granted an option to purchase up to 8,000 shares of Common Stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 7,886 options became earned and reportable on such date. The remaining options have been forfeited. The earned options become vested and exercisable ratable on May 10, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-032113 · doc4.xml · nonDerivative · entry 1

Metcalf Keith W · CIK 0001671372 · President (American Gypsum)

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,612

F1 · price: On May 20, 2016, the reporting person was granted 2,577 shares of restricted stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 2,540 shares of restricted stock became earned and reportable on such date. The remaining shares of restricted stock have been forfeited. The restrictions on the shares will lapse ratably on May 15, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-032109 · doc4.xml · derivative · entry 2

Haack Michael · CIK 0001626900 · EVP and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,918

Underlying: Common Stock · 10,918 shares

Expires 2026-05-20

F2 · derivative.exercise_price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the grant date.

F3 · derivative.exercise_date: On May 20, 2016, the reporting person was granted an option to purchase up to 11,076 shares of Common Stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 10,918 options became earned and reportable on such date. The remaining options have been forfeited. The earned options become vested and exercisable ratable on May 10, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-032109 · doc4.xml · nonDerivative · entry 1

Haack Michael · CIK 0001626900 · EVP and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,571

F1 · price: On May 20, 2016, the reporting person was granted 3,568 shares of restricted stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 3,517 shares of restricted stock became earned and reportable on such date. The remaining shares of restricted stock have been forfeited. The restrictions on the shares will lapse ratably on May 15, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-032102 · doc4.xml · nonDerivative · entry 1

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,351

F1 · price: On May 20, 2016, the reporting person was granted 6,342 shares of restricted stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 6,251 shares of restricted stock became earned and reportable on such date. The remaining shares of restricted stock have been forfeited. The restrictions on the shares will lapse ratably on May 15, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-032106 · doc4.xml · derivative · entry 4

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,492

Underlying: Common Stock · 8,492 shares

Expires 2026-05-20

F2 · derivative.exercise_price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the grant date.

F3 · derivative.exercise_date: On May 20, 2016, the reporting person was granted an option to purchase up 8,615 shares of Common Stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 8,492 options became earned and reportable on such date. The remaining options have been forfeited. The earned options become vested and exercisable ratable on May 10, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-032106 · doc4.xml · nonDerivative · entry 1

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,973

F1 · price: On May 20, 2016, the reporting person was granted 2,775 shares of restricted stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 2,735 shares of restricted stock became earned and reportable on such date. The remaining shares of restricted stock have been forfeited. The restrictions on the shares will lapse ratably on May 15, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-032097 · doc4.xml · derivative · entry 3

Devlin William R · CIK 0001342983 · SVP, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,459

Underlying: Common Stock · 5,459 shares

Expires 2026-05-20

F2 · derivative.exercise_price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the grant date.

F3 · derivative.exercise_date: On May 20, 2016, the reporting person was granted an option to purchase up to 5,538 shares of Common Stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 5,459 options became earned and reportable on such date. The remaining options have been forfeited. The earned options become vested and exercisable ratable on May 10, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-032097 · doc4.xml · nonDerivative · entry 1

Devlin William R · CIK 0001342983 · SVP, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,728

F1 · price: On May 20, 2016, the reporting person was granted 1,784 shares of restricted stock, subject to the achievement by the Company of performance vesting criteria based on the Company's average return on equity measured at the end of fiscal 2017. On May 10, 2017 the performance vesting criteria was determined to have been met such that 1,758 shares of restricted stock became earned and reportable on such date. The remaining shares of restricted stock have been forfeited. The restrictions on the shares will lapse ratably on May 15, 2017 and March 31 of 2018, 2019 and 2020.

SEC source: 0001209191-17-031398 · doc4.xml · derivative · entry 4

Powers David B · CIK 0001316056 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,317

Underlying: Common Stock · 11,000 shares

Expires 2022-06-19

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

F3 · derivative.exercise_date: Shares vested ratably on anniversaries of date of grant.

SEC source: 0001209191-17-031398 · doc4.xml · nonDerivative · entry 2

Powers David B · CIK 0001316056 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,400

F1 · shares: This transaction was executed in accordance with the terms of a 10b5-1 trading plan previously adopted by the reporting person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. Accordingly, after the plan's initial implementation, the reporting person had no discretion with regard to the execution of the transaction. The 10b5-1 plan was entered into for estate and tax planning purposes. Following this transaction, the reporting person retains a substantial ownership position in issuer securities and his ownership currently satisfies the issuer's stock ownership guidelines.

F2 · price: This price represents the weighted average purchase price for multiple transactions reported on this line. The prices of the transactions reported on this line range from $99.00 to $99.05. Upon request by the SEC staff, the issuer or a security holder of the issuer, the reporting person will undertake to provide full information regarding the number of shares and prices at which transactions were effected.

SEC source: 0001209191-17-031398 · doc4.xml · nonDerivative · entry 1

Powers David B · CIK 0001316056 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,400

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

F1 · shares: This transaction was executed in accordance with the terms of a 10b5-1 trading plan previously adopted by the reporting person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. Accordingly, after the plan's initial implementation, the reporting person had no discretion with regard to the execution of the transaction. The 10b5-1 plan was entered into for estate and tax planning purposes. Following this transaction, the reporting person retains a substantial ownership position in issuer securities and his ownership currently satisfies the issuer's stock ownership guidelines.

SEC source: 0001209191-17-025264 · doc4.xml · nonDerivative · entry 1

Devlin William R · CIK 0001342983 · SVP, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,970

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 785 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on (a) 581 shares of restricted stock awarded to the reporting person on June 10, 2015 (Form 4 filed on 5/10/2016); (b) 859 shares of restricted stock awarded to the reporting person on 6/03/2014 (Form 4 filed on 5/7/2015); (c) 948 shares of restricted stock awarded to the reporting person on 8/12/2013 (Form 4 filed on 5/08/2014) and (d) 421 shares of restricted stock awarded to the reporting person on 6/19/2012 (Form 4 filed on 5/07/2013). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 785 shares to reflect this tax withholding.

SEC source: 0001209191-17-025258 · doc4.xml · nonDerivative · entry 1

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,100

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 1,429 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on (a) 987 shares of restricted stock awarded to the reporting person on June 10, 2015 (Form 4 filed on 5/10/2016); (b) 1,459 shares of restricted stock awarded to the reporting person on 6/03/2014 (Form 4 filed on 5/7/2015); (c) 1,897 shares of restricted stock awarded to the reporting person on 8/12/2013 (Form 4 filed on 5/08/2014) and (d) 890 shares of restricted stock awarded to the reporting person on 6/19/2012 (Form 4 filed on 5/07/2013). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 1,429 shares to reflect this tax withholding.

SEC source: 0001209191-17-025254 · doc4.xml · nonDerivative · entry 1

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,238

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 1,003 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on (a) 871 shares of restricted stock awarded to the reporting person on June 10, 2015 (Form 4 filed on 5/10/2016); (b) 859 shares of restricted stock awarded to the reporting person on 6/03/2014 (Form 4 filed on 5/7/2015); (c) 1,116 shares of restricted stock awarded to the reporting person on 8/12/2013 (Form 4 filed on 5/08/2014) and (d) 823 shares of restricted stock awarded to the reporting person on 6/19/2012 (Form 4 filed on 5/07/2013). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 1,003 shares to reflect this tax withholding.

SEC source: 0001209191-17-025250 · doc4.xml · nonDerivative · entry 1

Haack Michael · CIK 0001626900 · EVP and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,054

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 313 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 1,161 shares of restricted stock awarded to the reporting person on 06/10/2015 (Form 4 filed on 05/10/2016). Because the reporting person's restricted stock holdings have been included in the direct ownership of Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 313 shares to reflect this tax withholding.

SEC source: 0001209191-17-025247 · doc4.xml · nonDerivative · entry 1

Kesler Dale Craig · CIK 0001470946 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,589

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 847 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on (a) 871 shares of restricted stock awarded to the reporting person on June 10, 2015 (Form 4 filed on 5/10/2016); (b) 859 shares of restricted stock awarded to the reporting person on 6/03/2014 (Form 4 filed on 5/7/2015); (c) 558 shares of restricted stock awarded to the reporting person on 8/12/2013 (Form 4 filed on 5/08/2014) and (d) 823 shares of restricted stock awarded to the reporting person on 6/19/2012 (Form 4 filed on 5/07/2013). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 847 shares to reflect this tax withholding.

SEC source: 0001209191-17-025244 · doc4.xml · nonDerivative · entry 1

Metcalf Keith W · CIK 0001671372 · President (American Gypsum)

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,072

F1 · balance_after: 998 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on (a) 697 shares of restricted stock awarded to the reporting person on June 10, 2015; (b) 1,030 shares of restricted stock awarded to the reporting person on 6/03/2014; (c) 1,339 shares of restricted stock awarded to the reporting person on 8/12/2013 and (d) 590 shares of restricted stock awarded to the reporting person on 6/19/2012 (each reported in the Form 3 filed on 4/08/2016). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 998 shares to reflect this tax withholding.

SEC source: 0001209191-17-025235 · doc4.xml · nonDerivative · entry 1

STEWART ROBERT S · CIK 0001114763 · EVP-Strategy & Corp. Develop.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,742

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 1,179 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on (a) 813 shares of restricted stock awarded to the reporting person on June 10, 2015 (Form 4 filed on 5/10/2016); (b) 1,202 shares of restricted stock awarded to the reporting person on 6/03/2014 (Form 4 filed on 5/7/2015); (c) 1,562 shares of restricted stock awarded to the reporting person on 8/12/2013 (Form 4 filed on 5/08/2014) and (d) 757 shares of restricted stock awarded to the reporting person on 6/19/2012 (Form 4 filed on 5/07/2013). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 1,179 shares to reflect this tax withholding.

SEC source: 0001209191-17-025238 · doc4.xml · nonDerivative · entry 1

Powers David B · CIK 0001316056 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,400

F1 · price: In accordance with the issuer's Amended and Restated Incentive Plan, this price represents the closing price per share of Common Stock on the previous trading day.

F2 · balance_after: 2,111 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on (a) 987 shares of restricted stock awarded to the reporting person on June 10, 2015 (Form 4 filed on 5/10/2016); (b) 1,374 shares of restricted stock awarded to the reporting person on 6/03/2014 (Form 4 filed on 5/7/2015); (c) 1,785 shares of restricted stock awarded to the reporting person on 8/12/2013 (Form 4 filed on 5/08/2014) and (d) 890 shares of restricted stock awarded to the reporting person on 6/19/2012 (Form 4 filed on 5/07/2013). Because the reporting person's restricted holdings have been included in the direct ownership Common Stock disclosed by the reporting person, the reporting person's direct ownership of Common Stock has been reduced by 2,111 shares to reflect this tax withholding.

SEC source: 0001209191-17-017733 · doc4.xml · derivative · entry 6

Metcalf Keith W · CIK 0001671372 · President (American Gypsum)

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,960

Underlying: Common Stock · 1,097 shares

Expires 2022-06-19

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

F1 · derivative.exercise_date: Shares vested ratably on anniversaries of date of grant.

SEC source: 0001209191-17-017733 · doc4.xml · derivative · entry 5

Metcalf Keith W · CIK 0001671372 · President (American Gypsum)

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,112 shares

Expires 2021-06-27

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

F1 · derivative.exercise_date: Shares vested ratably on anniversaries of date of grant.

SEC source: 0001209191-17-017733 · doc4.xml · nonDerivative · entry 3

Metcalf Keith W · CIK 0001671372 · President (American Gypsum)

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,070

SEC source: 0001209191-17-017733 · doc4.xml · nonDerivative · entry 2

Metcalf Keith W · CIK 0001671372 · President (American Gypsum)

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,810

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

SEC source: 0001209191-17-017733 · doc4.xml · nonDerivative · entry 1

Metcalf Keith W · CIK 0001671372 · President (American Gypsum)

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,713

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

SEC source: 0001209191-17-011204 · doc4.xml · derivative · entry 4

BARNETT F WILLIAM · CIK 0001251474 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 19,454 shares

Expires 2017-08-04

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

F2 · derivative.exercise_date: Shares vested immediately on the date the grant was awarded.

SEC source: 0001209191-17-011204 · doc4.xml · nonDerivative · entry 2

BARNETT F WILLIAM · CIK 0001251474 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,405

F1 · price: This price represents the weighted average purchase price for multiple transactions reported on this line. The prices of the transactions reported on this line range from $107.07 to $107.60. Upon request by the SEC staff, the issuer or a security holder of the issuer, the reporting person will undertake to provide full information regarding the number of shares and prices at which transactions were effected.

SEC source: 0001209191-17-011204 · doc4.xml · nonDerivative · entry 1

BARNETT F WILLIAM · CIK 0001251474 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,859

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

SEC source: 0001209191-17-006471 · doc4.xml · derivative · entry 4

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,496

Underlying: Common Stock · 5,000 shares

Expires 2022-06-19

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

F1 · derivative.exercise_date: Shares vested ratably on anniversaries of date of grant.

SEC source: 0001209191-17-006471 · doc4.xml · nonDerivative · entry 2

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,529

SEC source: 0001209191-17-006471 · doc4.xml · nonDerivative · entry 1

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,529

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