AWI

SEC source: 0001127602-22-017927 · form4.xml · nonDerivative · entry 1

TEMPLIN ROY W · CIK 0001047391 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,599

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant of (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 17, 2022, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $74.70.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service. Also includes 2,670 shares of Common Stock held by the Director.

SEC source: 0001127602-22-017924 · form4.xml · nonDerivative · entry 1

Melville James Clinton · CIK 0001471798 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,755

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 17, 2022, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $74.70.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2008 Directors Stock Unit Plan, as amended (the "2008 Plan"), vested units under the 2008 Plan are not acquirable by the Director until (i) for those restricted stock units granted prior to June 2011, six (6) months following the termination of service on the Issuer's Board of Directors, and, (ii) for those units granted during and after June 2011, at the time of termination of service on the Issuer's Board of Directors. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service. Also includes 4,229 shares of Common Stock held by the Director.

SEC source: 0001127602-22-017915 · form4.xml · nonDerivative · entry 1

MCWILLIAMS LARRY S · CIK 0001194075 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,053

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 17, 2022, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $74.70.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2008 Directors Stock Unit Plan, as amended (the "2008 Plan"), vested units under the 2008 Plan are not acquirable by the Director until (i) for those restricted stock units granted prior to June 2011, six (6) months following the termination of service on the Issuer's Board of Directors, and, (ii) for those units granted during and after June 2011, at the time of termination of service on the Issuer's Board of Directors. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service.

SEC source: 0001127602-22-012313 · form4.xml · nonDerivative · entry 3

Hershey Mark A · CIK 0001322386 · SVP Americas

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,053

F3 · kind: Sale pursuant to a Rule 10b5-1 Plan adopted by the Reporting Person on November 19, 2021.

SEC source: 0001127602-22-012323 · form4.xml · derivative · entry 3

Burge James T. · CIK 0001860013 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 57 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Issuer's common stock.

F4 · derivative.exercise_date: The performance restricted stock units were granted on February 26, 2019, under the 2016 Long-Term Incentive Plan of the Issuer. The performance period for the performance restricted stock units was January 1, 2019 to December 31, 2021, with vesting subject to achievement and certification of pre-established performance conditions. Achievement of the performance conditions was certified by the Management Development and Compensation Committee of the Board of Directors of the Issuer on April 19, 2022.

F5 · derivative.expiration_date: Not applicable.

SEC source: 0001127602-22-012323 · form4.xml · nonDerivative · entry 2

Burge James T. · CIK 0001860013 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 486

F2 · shares: Represents the number of shares withheld by the Issuer to satisfy the Reporting Person's tax obligations upon the vesting of performance restricted stock units granted to the Reporting Person under the Issuer's 2016 Long-Term Incentive Plan.

SEC source: 0001127602-22-012323 · form4.xml · nonDerivative · entry 1

Burge James T. · CIK 0001860013 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 502

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: Reflects the conversion of previously granted performance restricted stock units into shares of Issuer's common stock in connection with the vesting of the units based on underlying performance metrics.

SEC source: 0001127602-22-012313 · form4.xml · derivative · entry 4

Hershey Mark A · CIK 0001322386 · SVP Americas

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,416 shares

Expires not disclosed

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

F4 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Issuer's common stock.

F5 · derivative.exercise_date: The performance restricted stock units were granted on February 26, 2019, under the 2016 Long-Term Incentive Plan of the Issuer. The performance period for the performance restricted stock units was January 1, 2019 to December 31, 2021, with vesting subject to achievement and certification of pre-established performance conditions. Achievement of the performance conditions was certified by the Management Development and Compensation Committee of the Board of Directors of the Issuer on April 19, 2022.

F6 · derivative.expiration_date: Not applicable.

SEC source: 0001127602-22-012313 · form4.xml · nonDerivative · entry 2

Hershey Mark A · CIK 0001322386 · SVP Americas

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,418

F2 · shares: Represents the number of shares withheld by the Issuer to satisfy the Reporting Person's tax obligations upon the vesting of performance restricted stock units granted to the Reporting Person under the Issuer's 2016 Long-Term Incentive Plan.

SEC source: 0001127602-22-012313 · form4.xml · nonDerivative · entry 1

Hershey Mark A · CIK 0001322386 · SVP Americas

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,469

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: Reflects the conversion of previously granted performance restricted stock units into shares of Issuer's common stock in connection with the vesting of the units based on underlying performance metrics.

SEC source: 0001127602-22-012321 · form4.xml · derivative · entry 3

Romano Ellen R. · CIK 0001582947 · SVP, Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,477 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Issuer's common stock.

F4 · derivative.exercise_date: The performance restricted stock units were granted on February 26, 2019, under the 2016 Long-Term Incentive Plan of the Issuer. The performance period for the performance restricted stock units was January 1, 2019 to December 31, 2021, with vesting subject to achievement and certification of pre-established performance conditions. Achievement of the performance conditions was certified by the Management Development and Compensation Committee of the Board of Directors of the Issuer on April 19, 2022.

F5 · derivative.expiration_date: Not applicable.

SEC source: 0001127602-22-012321 · form4.xml · nonDerivative · entry 2

Romano Ellen R. · CIK 0001582947 · SVP, Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,729

F2 · shares: Represents the number of shares withheld by the Issuer to satisfy the Reporting Person's tax obligations upon the vesting of performance restricted stock units granted to the Reporting Person under the Issuer's 2016 Long-Term Incentive Plan.

SEC source: 0001127602-22-012321 · form4.xml · nonDerivative · entry 1

Romano Ellen R. · CIK 0001582947 · SVP, Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,372

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: Reflects the conversion of previously granted performance restricted stock units into shares of Issuer's common stock in connection with the vesting of the units based on underlying performance metrics.

SEC source: 0001127602-22-012316 · form4.xml · derivative · entry 3

MacNeal Brian L · CIK 0001671163 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,052 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Issuer's common stock.

F4 · derivative.exercise_date: The performance restricted stock units were granted on February 26, 2019, under the 2016 Long-Term Incentive Plan of the Issuer. The performance period for the performance restricted stock units was January 1, 2019 to December 31, 2021, with vesting subject to achievement and certification of pre-established performance conditions. Achievement of the performance conditions was certified by the Management Development and Compensation Committee of the Board of Directors of the Issuer on April 19, 2022.

F5 · derivative.expiration_date: Not applicable.

SEC source: 0001127602-22-012316 · form4.xml · nonDerivative · entry 2

MacNeal Brian L · CIK 0001671163 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,337

F2 · shares: Represents the number of shares withheld by the Issuer to satisfy the Reporting Person's tax obligations upon the vesting of performance restricted stock units granted to the Reporting Person under the Issuer's 2016 Long-Term Incentive Plan.

SEC source: 0001127602-22-012316 · form4.xml · nonDerivative · entry 1

MacNeal Brian L · CIK 0001671163 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,404

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: Reflects the conversion of previously granted performance restricted stock units into shares of the Issuer's common stock in connection with the vesting of the units based on underlying performance metrics.

SEC source: 0001127602-22-012311 · form4.xml · derivative · entry 3

Grizzle Victor · CIK 0001509566 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 45,624 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Issuer's common stock.

F4 · derivative.exercise_date: The performance restricted stock units were granted on February 26, 2019, under the 2016 Long-Term Incentive Plan of the Issuer. The performance period for the performance restricted stock units was January 1, 2019 to December 31, 2021, with vesting subject to achievement and certification of pre-established performance conditions. Achievement of the performance conditions was certified by the Management Development and Compensation Committee of the Board of Directors of the Issuer on April 19, 2022.

F5 · derivative.expiration_date: Not applicable.

SEC source: 0001127602-22-012311 · form4.xml · nonDerivative · entry 2

Grizzle Victor · CIK 0001509566 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 332,435

F2 · shares: Represents the number of shares withheld by the Issuer to satisfy the Reporting Person's tax obligations upon the vesting of performance restricted stock units granted to the Reporting Person under the Issuer's 2016 Long-Term Incentive Plan.

SEC source: 0001127602-22-012311 · form4.xml · nonDerivative · entry 1

Grizzle Victor · CIK 0001509566 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 352,273

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: Reflects the conversion of previously granted performance restricted stock units into shares of Issuer's common stock in connection with the vesting of the units based on underlying performance metrics.

SEC source: 0001127602-22-011830 · form4.xml · derivative · entry 1

Hershey Mark A · CIK 0001322386 · SVP Americas

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,972

Underlying: Common Stock · 3,972 shares

Expires not disclosed

F1 · security: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock under the Issuer's 2016 Long-Term Incentive Plan.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock under the Issuer's 2016 Long-Term Incentive Plan.

F2 · derivative.exercise_date: The restricted stock units were granted to the Reporting Person on April 7, 2022 and will vest on April 7, 2023, the first anniversary of the grant (contingent upon the Reporting Person's employment with the Issuer except as provided for under the Issuer's 2016 Long-Term Incentive Plan).

F2 · derivative.expiration_date: The restricted stock units were granted to the Reporting Person on April 7, 2022 and will vest on April 7, 2023, the first anniversary of the grant (contingent upon the Reporting Person's employment with the Issuer except as provided for under the Issuer's 2016 Long-Term Incentive Plan).

SEC source: 0001127602-22-011241 · form4.xml · derivative · entry 1

Burge James T. · CIK 0001860013 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 177

Underlying: Common Stock · 177 shares

Expires not disclosed

F1 · security: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock under the Issuer's 2016 Long-Term Incentive Plan.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock under the Issuer's 2016 Long-Term Incentive Plan.

F2 · derivative.exercise_date: The restricted stock units were granted to the Reporting Person on March 31, 2022 and will vest on March 31, 2023, the first anniversary of the grant (contingent upon the Reporting Person's employment with the Issuer on the scheduled vesting date, except as provided for under the Issuer's 2016 Long-Term Incentive Plan).

F2 · derivative.expiration_date: The restricted stock units were granted to the Reporting Person on March 31, 2022 and will vest on March 31, 2023, the first anniversary of the grant (contingent upon the Reporting Person's employment with the Issuer on the scheduled vesting date, except as provided for under the Issuer's 2016 Long-Term Incentive Plan).

SEC source: 0001127602-22-011239 · form4.xml · derivative · entry 1

Romano Ellen R. · CIK 0001582947 · SVP, Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,501

Underlying: Common Stock · 2,501 shares

Expires not disclosed

F1 · security: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock under the Issuer's 2016 Long-Term Incentive Plan.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock under the Issuer's 2016 Long-Term Incentive Plan.

F2 · derivative.exercise_date: The restricted stock units were granted to the Reporting Person on March 31, 2022 and will vest on March 31, 2023, the first anniversary of the grant (contingent upon the Reporting Person's employment with the Issuer except as provided for under the Issuer's 2016 Long-Term Incentive Plan).

F2 · derivative.expiration_date: The restricted stock units were granted to the Reporting Person on March 31, 2022 and will vest on March 31, 2023, the first anniversary of the grant (contingent upon the Reporting Person's employment with the Issuer except as provided for under the Issuer's 2016 Long-Term Incentive Plan).

SEC source: 0001127602-22-010158 · form4.xml · nonDerivative · entry 1

Romano Ellen R. · CIK 0001582947 · SVP, Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,895

F1 · kind: Shares sold pursuant to a 10b5-1 Plan.

SEC source: 0001127602-22-007056 · form4.xml · nonDerivative · entry 3

Burge James T. · CIK 0001860013 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 445

F1 · shares: Represents the number of shares withheld by the Issuer to satisfy the Reporting Person's tax obligations incurred upon the vesting of certain restricted stock units granted to the Reporting Person under the 2016 Long-Term Incentive Plan and previously disclosed by the Reporting Person on Table II on 4/30/2021.

SEC source: 0001127602-22-007056 · form4.xml · nonDerivative · entry 2

Burge James T. · CIK 0001860013 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 410

F1 · shares: Represents the number of shares withheld by the Issuer to satisfy the Reporting Person's tax obligations incurred upon the vesting of certain restricted stock units granted to the Reporting Person under the 2016 Long-Term Incentive Plan and previously disclosed by the Reporting Person on Table II on 4/30/2021.

SEC source: 0001127602-22-007056 · form4.xml · nonDerivative · entry 1

Burge James T. · CIK 0001860013 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 371

F1 · shares: Represents the number of shares withheld by the Issuer to satisfy the Reporting Person's tax obligations incurred upon the vesting of certain restricted stock units granted to the Reporting Person under the 2016 Long-Term Incentive Plan and previously disclosed by the Reporting Person on Table II on 4/30/2021.

SEC source: 0001127602-22-003218 · form4.xml · derivative · entry 1

So Austin · CIK 0001677343 · SVP Gen Cnsl, Compliance

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,805

Underlying: Common Stock · 3,805 shares

Expires not disclosed

F1 · security: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock under the Issuer's 2016 Long-Term Incentive Plan.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock under the Issuer's 2016 Long-Term Incentive Plan.

F2 · derivative.exercise_date: The restricted stock units were granted to the Reporting Person on February 1, 2022 and will vest as follows: (1) 1,268 on the first anniversary of the grant, (2) 1,268 on the second anniversary of the grant, and (3) 1,269 on the third anniversary of the grant (contingent upon the Reporting Person's employment with the Issuer on the scheduled vesting date, except as provided for under the Issuer's 2016 Long-Term Incentive Plan).

F2 · derivative.expiration_date: The restricted stock units were granted to the Reporting Person on February 1, 2022 and will vest as follows: (1) 1,268 on the first anniversary of the grant, (2) 1,268 on the second anniversary of the grant, and (3) 1,269 on the third anniversary of the grant (contingent upon the Reporting Person's employment with the Issuer on the scheduled vesting date, except as provided for under the Issuer's 2016 Long-Term Incentive Plan).

SEC source: 0001127602-21-031460 · form4.xml · derivative · entry 6

Grizzle Victor · CIK 0001509566 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,348

Underlying: Common Stock · 31,348 shares

Expires 2022-02-28

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.

F6 · derivative.exercise_date: The stock options were granted on February 28, 2012. Grant has a graded vesting schedule. Date Exercisable will vary for each vesting tranche. All options are currently vested and exercisable.

SEC source: 0001127602-21-031460 · form4.xml · nonDerivative · entry 5

Grizzle Victor · CIK 0001509566 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 306,649

F1 · kind: Options exercised and shares sold pursuant to a 10b5-1 Plan. Options exercised had a ten year exercise term limit and were scheduled to expire in February 2022, as reflected in this Form 4.

F5 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at per share prices ranging from $113.24 to $113.885. The reporting person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001127602-21-031460 · form4.xml · nonDerivative · entry 4

Grizzle Victor · CIK 0001509566 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 307,349

F1 · kind: Options exercised and shares sold pursuant to a 10b5-1 Plan. Options exercised had a ten year exercise term limit and were scheduled to expire in February 2022, as reflected in this Form 4.

F4 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at per share prices ranging from $112.23 to $113.21. The reporting person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001127602-21-031460 · form4.xml · nonDerivative · entry 3

Grizzle Victor · CIK 0001509566 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 313,118

F1 · kind: Options exercised and shares sold pursuant to a 10b5-1 Plan. Options exercised had a ten year exercise term limit and were scheduled to expire in February 2022, as reflected in this Form 4.

F3 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at per share prices ranging from $111.22 to $112.17. The reporting person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001127602-21-031460 · form4.xml · nonDerivative · entry 2

Grizzle Victor · CIK 0001509566 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 318,088

F1 · kind: Options exercised and shares sold pursuant to a 10b5-1 Plan. Options exercised had a ten year exercise term limit and were scheduled to expire in February 2022, as reflected in this Form 4.

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at per share prices ranging from $110.21 to $111.21. The reporting person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001127602-21-031460 · form4.xml · nonDerivative · entry 1

Grizzle Victor · CIK 0001509566 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 337,997

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 · kind: Options exercised and shares sold pursuant to a 10b5-1 Plan. Options exercised had a ten year exercise term limit and were scheduled to expire in February 2022, as reflected in this Form 4.

SEC source: 0001127602-21-025345 · form4.xml · nonDerivative · entry 2

Chiappone Charles M · CIK 0001671166 · SVP, Ceilings & Wall Solutions

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,765

F1 · kind: Shares sold pursuant to a 10b5-1 Plan.

SEC source: 0001127602-21-025345 · form4.xml · nonDerivative · entry 1

Chiappone Charles M · CIK 0001671166 · SVP, Ceilings & Wall Solutions

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,865

F1 · kind: Shares sold pursuant to a 10b5-1 Plan.

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at per share prices ranging from $99.33 to $100.33. The reporting person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001127602-21-020750 · form4.xml · nonDerivative · entry 1

Thomas Cherryl T · CIK 0001671319 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,671

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 25, 2021, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $105.90.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service.

SEC source: 0001127602-21-020748 · form4.xml · nonDerivative · entry 1

TEMPLIN ROY W · CIK 0001047391 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,193

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 25, 2021, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $105.90.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service. Also includes 2,670 shares of Common Stock held by the Director.

SEC source: 0001127602-21-020746 · form4.xml · nonDerivative · entry 1

Shurts Wayne · CIK 0001490340 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,521

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 25, 2021, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $105.90.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service.

SEC source: 0001127602-21-020744 · form4.xml · nonDerivative · entry 1

Melville James Clinton · CIK 0001471798 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,349

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 25, 2021, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $105.90.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2008 Directors Stock Unit Plan, as amended (the "2008 Plan"), vested units under the 2008 Plan are not acquirable by the Director until (i) for those restricted stock units granted prior to June 2011, six (6) months following the termination of service on the Issuer's Board of Directors, and, (ii) for those units granted during and after June 2011, at the time of termination of service on the Issuer's Board of Directors. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service. Also includes 4,229 shares of Common Stock held by the Director.

SEC source: 0001127602-21-020741 · form4.xml · nonDerivative · entry 1

MCWILLIAMS LARRY S · CIK 0001194075 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,111

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 25, 2021, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $105.90.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2008 Directors Stock Unit Plan, as amended (the "2008 Plan"), vested units under the 2008 Plan are not acquirable by the Director until (i) for those restricted stock units granted prior to June 2011, six (6) months following the termination of service on the Issuer's Board of Directors, and, (ii) for those units granted during and after June 2011, at the time of termination of service on the Issuer's Board of Directors. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service.

SEC source: 0001127602-21-020739 · form4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,521

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 25, 2021, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $105.90.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service.

SEC source: 0001127602-21-020737 · form4.xml · nonDerivative · entry 1

Huang Tao · CIK 0001324003 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,176

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Directors' retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 25, 2021, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $105.90.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2008 Directors Stock Unit Plan, as amended (the "2008 Plan"), vested units under the 2008 Plan are not acquirable by the Director until (i) for those restricted stock units granted prior to June 2011, six (6) months following the termination of service on the Issuer's Board of Directors, and, (ii) for those units granted during and after June 2011, at the time of termination of service on the Issuer's Board of Directors. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service.

SEC source: 0001127602-21-020733 · form4.xml · nonDerivative · entry 1

ASKREN STANLEY A · CIK 0001195347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,807

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Directors' retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 25, 2021, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $105.90.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2008 Directors Stock Unit Plan, as amended (the "2008 Plan"), vested units under the 2008 Plan are not acquirable by the Director until (i) for those restricted stock units granted prior to June 2011, six (6) months following the termination of service on the Issuer's Board of Directors, and, (ii) for those units granted during and after June 2011, at the time of termination of service on the Issuer's Board of Directors. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service.

SEC source: 0001127602-21-020036 · form4.xml · nonDerivative · entry 1

Romano Ellen R. · CIK 0001582947 · SVP, Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,895

F1 · kind: Shares sold pursuant to a 10b5-1 Plan.

SEC source: 0001127602-21-015243 · form4.xml · nonDerivative · entry 3

Hershey Mark A · CIK 0001322386 · SVP, Gen Cnsl, Compliance

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,053

F1 · kind: Shares sold pursuant to a 10b5-1 Plan.

F4 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at per share prices ranging from $105.855 to $105.91. The reporting person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001127602-21-015243 · form4.xml · nonDerivative · entry 2

Hershey Mark A · CIK 0001322386 · SVP, Gen Cnsl, Compliance

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,253

F1 · kind: Shares sold pursuant to a 10b5-1 Plan.

F3 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at per share prices ranging from $104.82 to $105.805. The reporting person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001127602-21-015243 · form4.xml · nonDerivative · entry 1

Hershey Mark A · CIK 0001322386 · SVP, Gen Cnsl, Compliance

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,295

F1 · kind: Shares sold pursuant to a 10b5-1 Plan.

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at per share prices ranging from $103.795 to $104.79 The reporting person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001127602-21-015221 · form4.xml · nonDerivative · entry 1

MacNeal Brian L · CIK 0001671163 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,352

F1 · kind: Shares sold pursuant to a 10b5-1 Plan.

SEC source: 0001127602-21-014039 · form4.xml · nonDerivative · entry 1

Romano Ellen R. · CIK 0001582947 · SVP, Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,895

F1 · kind: Shares sold pursuant to a 10b5-1 Plan.

SEC source: 0001127602-21-013422 · form4.xml · derivative · entry 3

McNamara Stephen F · CIK 0001438149 · Vice President and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,996 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Issuer's common stock.

F4 · derivative.exercise_date: The performance restricted stock units were granted on February 27, 2018, under the 2016 Long-Term Incentive Plan of the Issuer. The performance period for the performance restricted stock units was January 1, 2018 to December 31, 2020, with vesting subject to achievement and certification of pre-established performance conditions. Achievement of the performance conditions was certified by the Management Development and Compensation Committee of the Board of Directors of the Issuer on April 5, 2021.

F5 · derivative.expiration_date: Not applicable.