EXP

SEC source: 0001209191-17-051743 · doc4.xml · nonDerivative · entry 1

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,380

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 $100.23 to $100.55. 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: 0001209191-17-051743 · doc4.xml · nonDerivative · entry 2

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Indirect · By trust

Disclosed balance after: 3,000

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 $97.169 to $97.2266. 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: 0001209191-17-051089 · doc4.xml · derivative · entry 4

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,496 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.

F2 · derivative.exercise_date: Shares vested ratably on anniversaries of the date of grant.

SEC source: 0001209191-17-051089 · doc4.xml · nonDerivative · entry 2

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,859

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 $96.56 to $96.80. 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: 0001209191-17-051089 · doc4.xml · nonDerivative · entry 1

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,355

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: 0001209191-17-051086 · doc4.xml · derivative · entry 7

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,198

Underlying: Common Stock · 5,000 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.

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

SEC source: 0001209191-17-051086 · doc4.xml · nonDerivative · entry 4

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,365

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 $97.001 to $97.12. 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: 0001209191-17-051086 · doc4.xml · nonDerivative · entry 3

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,365

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 $97.001 to $97.10. 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: 0001209191-17-051086 · doc4.xml · nonDerivative · entry 2

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,365

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: 0001209191-17-051083 · doc4.xml · derivative · entry 4

Devlin William R · CIK 0001342983 · SVP, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 16,469 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.

F2 · derivative.exercise_date: Shares vested ratably on anniversaries of the date of grant.

SEC source: 0001209191-17-051083 · doc4.xml · nonDerivative · entry 2

Devlin William R · CIK 0001342983 · SVP, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,504

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 $96.50 to $96.56. 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: 0001209191-17-051083 · doc4.xml · nonDerivative · entry 1

Devlin William R · CIK 0001342983 · SVP, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,973

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: 0001209191-17-048317 · doc4.xml · derivative · entry 4

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 11,317 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: 0001209191-17-048317 · doc4.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,263

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 $93.55 to $93.80. 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: 0001209191-17-048317 · doc4.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,580

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: 0001209191-17-048142 · doc4.xml · nonDerivative · entry 2

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Indirect · By trust

Disclosed balance after: 5,000

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 $93.28 to $93.46. 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: 0001209191-17-047735 · doc4.xml · derivative · entry 3

STEWART RICHARD ROSS · CIK 0001256402 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,515

Underlying: Common Stock · 1,515 shares

Expires 2027-08-03

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.

SEC source: 0001209191-17-047735 · doc4.xml · nonDerivative · entry 1

STEWART RICHARD ROSS · CIK 0001256402 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,053

F1 · shares: On August 3, 2017, the reporting person was granted 503 shares of restricted stock. The restrictions will lapse six months from the date of the grant.

SEC source: 0001209191-17-047731 · doc4.xml · derivative · entry 8

NICOLAIS MICHAEL R · CIK 0001140596 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,537

Underlying: Common Stock · 4,537 shares

Expires 2027-08-03

F3 · 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.

SEC source: 0001209191-17-047731 · doc4.xml · nonDerivative · entry 1

NICOLAIS MICHAEL R · CIK 0001140596 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,600

F1 · shares: On August 3, 2017, the reporting person was granted 1,505 shares of restricted stock. The restrictions will lapse six months from the date of the grant.

SEC source: 0001209191-17-047728 · doc4.xml · nonDerivative · entry 1

ELLEN MARTIN M · CIK 0001189832 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,858

F1 · shares: On August 3, 2017, the reporting person was granted 1,006 shares of restricted stock. The restrictions will lapse six months from the date of the grant.

SEC source: 0001209191-17-047726 · doc4.xml · nonDerivative · entry 1

Damiris George John · CIK 0001460279 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,006

F1 · shares: On August 3, 2017, the reporting person was granted 1,006 shares of restricted stock. The restrictions will lapse six months from the date of the grant.

SEC source: 0001209191-17-047722 · doc4.xml · nonDerivative · entry 1

BOWMAN ED H JR · CIK 0001018421 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,076

F1 · shares: On August 3, 2017, the reporting person was granted 2,591 shares of restricted stock. The restrictions will lapse six months from the date of the grant.

SEC source: 0001209191-17-047720 · doc4.xml · nonDerivative · entry 1

BECKWITT RICHARD · CIK 0001197193 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,717

F1 · shares: On August 3, 2017, the reporting person was granted 2,312 shares of restricted stock. The restrictions will lapse six months from the date of the grant.

SEC source: 0001209191-17-047714 · doc4.xml · nonDerivative · entry 1

BARNETT F WILLIAM · CIK 0001251474 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,926

F1 · shares: On August 3, 2017, the reporting person was granted 2,521 shares of restricted stock. The restrictions will lapse six months from the date of the grant.

SEC source: 0001209191-17-046214 · doc4.xml · nonDerivative · entry 1

BARNETT F WILLIAM · CIK 0001251474 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,718.7615

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: 0001209191-17-046212 · doc4.xml · nonDerivative · entry 1

HIRSCH LAURENCE E · CIK 0001016213 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,312.8285

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: 0001209191-17-046210 · doc4.xml · nonDerivative · entry 1

NICOLAIS MICHAEL R · CIK 0001140596 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,834.0633

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: 0001209191-17-051086 · doc4.xml · nonDerivative · entry 1

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,365

SEC source: 0001209191-17-036582 · doc4.xml · derivative · entry 6

HIRSCH LAURENCE E · CIK 0001016213 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 24,850 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.

F1 · derivative.exercise_date: Shares vested immediately on the date the grant was awarded.

SEC source: 0001209191-17-036582 · doc4.xml · nonDerivative · entry 1

HIRSCH LAURENCE E · CIK 0001016213 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 87,376

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: 0001209191-17-034735 · doc4.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,215

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: 479 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 1,157 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/24/2016). 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 479 shares to reflect this tax withholding.

SEC source: 0001209191-17-034731 · doc4.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,263

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: 1,733 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 4,129 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/24/2016). 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 1,733 shares to reflect this tax withholding.

SEC source: 0001209191-17-034726 · doc4.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,699

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: 226 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 537 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/24/2016). 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 226 shares to reflect this tax withholding.

SEC source: 0001209191-17-034722 · doc4.xml · nonDerivative · entry 1

Kesler Dale Craig · CIK 0001470946 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,778

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: 243 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 579 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/24/2016). 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 243 shares to reflect this tax withholding.

SEC source: 0001209191-17-034717 · doc4.xml · nonDerivative · entry 1

Haack Michael · CIK 0001626900 · EVP and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,244

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 744 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/24/2016). 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 313 shares to reflect this tax withholding.

SEC source: 0001209191-17-034713 · doc4.xml · nonDerivative · entry 1

ESSL GERALD J · CIK 0001214633 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,859

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: 555 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 1,322 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/24/2016). 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 555 shares to reflect this tax withholding.

SEC source: 0001209191-17-034710 · doc4.xml · nonDerivative · entry 1

Devlin William R · CIK 0001342983 · SVP, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,504

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: 156 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 372 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/24/2016). 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 156 shares to reflect this tax withholding.

SEC source: 0001209191-17-034707 · doc4.xml · nonDerivative · entry 3

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,410

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: 243 shares were withheld by the issuer to satisfy income tax withholding requirements related to the lapsing of restrictions on 579 shares of restricted stock awarded to the reporting person on May 20, 2016 (Form 4 filed on 5/24/2016). 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 243 shares to reflect this tax withholding.

SEC source: 0001209191-17-034707 · doc4.xml · derivative · entry 6

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,198

Underlying: Common Stock · 5,000 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.

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

SEC source: 0001209191-17-034707 · doc4.xml · nonDerivative · entry 2

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,653

SEC source: 0001209191-17-034707 · doc4.xml · nonDerivative · entry 1

Graass James H · CIK 0001299011 · EVP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,653

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: 0001209191-17-034454 · doc4.xml · derivative · entry 2

Haack Michael · CIK 0001626900 · EVP and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,070

Underlying: Common Stock · 7,070 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: 1,768 shares on 3/31/2018; 1,768 shares on 3/31/2019; 1,767 shares on 3/31/2020 and 1,767 shares on 3/31/2021.

SEC source: 0001209191-17-034454 · doc4.xml · nonDerivative · entry 1

Haack Michael · CIK 0001626900 · EVP and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,557

F1 · security: This restricted stock award will vest as follows: 589 shares on 3/31/2018; 589 shares on 3/31/2019; 589 shares on 3/31/2020; and 588 shares on 3/31/2021.

SEC source: 0001209191-17-034466 · doc4.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,694

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: 0001209191-17-034464 · doc4.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 96,996

F1 · security: This restricted stock award will vest as follows: 4,028 shares on 3/31/2018; 4,027 shares on 3/31/2019; 4,027 shares on 3/31/2020; and 4,027 shares on 3/31/2021.

SEC source: 0001209191-17-034457 · doc4.xml · derivative · entry 4

Kesler Dale Craig · CIK 0001470946 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,954

Underlying: Common Stock · 5,954 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: 1,489 shares on 3/31/2018; 1,489 shares on 3/31/2019; 1,488 shares on 3/31/2020 and 1,488 shares on 3/31/2021.

SEC source: 0001209191-17-034457 · doc4.xml · nonDerivative · entry 1

Kesler Dale Craig · CIK 0001470946 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,021

F1 · security: This restricted stock award will vest as follows: 496 shares on 3/31/2018; 496 shares on 3/31/2019; 496 shares on 3/31/2020; and 495 shares on 3/31/2021.

SEC source: 0001209191-17-034462 · doc4.xml · derivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,466

Underlying: Common Stock · 4,466 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: 1,117 shares on 3/31/2018; 1,117 shares on 3/31/2019; 1,116 shares on 3/31/2020 and 1,116 shares on 3/31/2021.

SEC source: 0001209191-17-034462 · doc4.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,925

F1 · security: This restricted stock award will vest as follows: 372 shares on 3/31/2018; 372 shares on 3/31/2019; 372 shares on 3/31/2020; and 371 shares on 3/31/2021.