SHW

SEC source: 0000089800-24-000113 · wk-form4_1725487838.xml · derivative · entry 7

MORIKIS JOHN G · CIK 0001203523 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 115,969 shares

Expires 2028-10-16

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.

F5 · derivative.exercise_date: These options were granted on October 17, 2018 and vested in three substantially equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000113 · wk-form4_1725487838.xml · nonDerivative · entry 5

MORIKIS JOHN G · CIK 0001203523 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 366,546

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $365.21 to $366.13 per share. The Reporting Person undertakes to provide to The Sherwin-Williams Company, any security holder of The Sherwin-Williams Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000089800-24-000113 · wk-form4_1725487838.xml · nonDerivative · entry 4

MORIKIS JOHN G · CIK 0001203523 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 379,303

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $364.18 to $365.16 per share. The Reporting Person undertakes to provide to The Sherwin-Williams Company, any security holder of The Sherwin-Williams Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000089800-24-000113 · wk-form4_1725487838.xml · nonDerivative · entry 3

MORIKIS JOHN G · CIK 0001203523 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 456,848

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $363.17 to $364.17 per share. The Reporting Person undertakes to provide to The Sherwin-Williams Company, any security holder of The Sherwin-Williams Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000089800-24-000113 · wk-form4_1725487838.xml · nonDerivative · entry 2

MORIKIS JOHN G · CIK 0001203523 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 482,515

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: 0000089800-24-000113 · wk-form4_1725487838.xml · nonDerivative · entry 1

MORIKIS JOHN G · CIK 0001203523 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 482,075

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: 0000089800-24-000109 · wk-form4_1724100164.xml · derivative · entry 6

Young Bryan J · CIK 0001849050 · SVP - Corp Strategy & Devel.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,560

Underlying: Common Stock · 440 shares

Expires 2030-10-19

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.

F4 · derivative.exercise_date: These options were granted on October 20, 2020 and vested in three substantially equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000109 · wk-form4_1724100164.xml · derivative · entry 5

Young Bryan J · CIK 0001849050 · SVP - Corp Strategy & Devel.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,265

Underlying: Common Stock · 535 shares

Expires 2029-10-15

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: These options were granted on October 16, 2019 and vested in three substantially equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000109 · wk-form4_1724100164.xml · nonDerivative · entry 3

Young Bryan J · CIK 0001849050 · SVP - Corp Strategy & Devel.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,353

F1 · price: All shares were sold at the same price of $354.61.

SEC source: 0000089800-24-000109 · wk-form4_1724100164.xml · nonDerivative · entry 2

Young Bryan J · CIK 0001849050 · SVP - Corp Strategy & Devel.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,186

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: 0000089800-24-000109 · wk-form4_1724100164.xml · nonDerivative · entry 1

Young Bryan J · CIK 0001849050 · SVP - Corp Strategy & Devel.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,746

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: 0000089800-24-000107 · wk-form4_1722548115.xml · derivative · entry 6

CRONIN JANE M. · CIK 0001688222 · SVP - Enterprise Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,700

Underlying: Common Stock · 2,000 shares

Expires 2028-10-16

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_date: These options were granted on October 17, 2018 and vested in three substantially equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000107 · wk-form4_1722548115.xml · derivative · entry 5

CRONIN JANE M. · CIK 0001688222 · SVP - Enterprise Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,320 shares

Expires 2027-10-17

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: These options were granted on October 18, 2017 and vested in three equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000107 · wk-form4_1722548115.xml · nonDerivative · entry 3

CRONIN JANE M. · CIK 0001688222 · SVP - Enterprise Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,816

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $350.70 to $350.99 per share. The Reporting Person undertakes to provide to The Sherwin-Williams Company, any security holder of The Sherwin-Williams Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000089800-24-000107 · wk-form4_1722548115.xml · nonDerivative · entry 2

CRONIN JANE M. · CIK 0001688222 · SVP - Enterprise Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,136

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: 0000089800-24-000107 · wk-form4_1722548115.xml · nonDerivative · entry 1

CRONIN JANE M. · CIK 0001688222 · SVP - Enterprise Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,136

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: 0000089800-24-000099 · wk-form4_1720559495.xml · nonDerivative · entry 1

ANDERSON KERRII B · CIK 0001227159 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Deferred Fee Plan

Disclosed balance after: 826.22

F1 · shares: Represents the number of deferred stock units acquired by the Reporting Person, in an exempt transaction, pursuant to the 2005 Director Deferred Fee Plan ("Deferred Fee Plan"). Each deferred stock unit is the economic equivalent of one share of common stock. The deferred stock units become payable solely in stock, generally following the Reporting Person's separation from service as a Director of the Company.

F2 · price: Represents the weighted average share price on the transaction date used to determine the number of deferred stock units to be credited to the Reporting Person's account.

F3 · balance_after: These securities consist of deferred stock units, held pursuant to the Deferred Fee Plan, and include deferred stock units acquired pursuant to the dividend reinvestment feature of such Plan.

SEC source: 0000089800-24-000098 · wk-form4_1720559484.xml · nonDerivative · entry 1

POON CHRISTINE A · CIK 0001189014 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Deferred Fee Plan

Disclosed balance after: 2,505.9

F1 · shares: Represents the number of deferred stock units acquired by the Reporting Person, in an exempt transaction, pursuant to the 2005 Director Deferred Fee Plan ("Deferred Fee Plan"). Each deferred stock unit is the economic equivalent of one share of common stock. The deferred stock units become payable solely in stock, generally following the Reporting Person's separation from service as a Director of the Company.

F2 · price: Represents the weighted average share price on the transaction date used to determine the number of deferred stock units to be credited to the Reporting Person's account.

F3 · balance_after: These securities consist of deferred stock units, held pursuant to the Deferred Fee Plan, and include deferred stock units acquired pursuant to the dividend reinvestment feature of such Plan.

SEC source: 0000089800-24-000097 · wk-form4_1720559473.xml · nonDerivative · entry 1

THAMAN MICHAEL H · CIK 0001228309 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Deferred Fee Plan

Disclosed balance after: 4,831.28

F1 · shares: Represents the number of deferred stock units acquired by the Reporting Person, in an exempt transaction, pursuant to the 2005 Director Deferred Fee Plan ("Deferred Fee Plan"). Each deferred stock unit is the economic equivalent of one share of common stock. The deferred stock units become payable solely in stock, generally following the Reporting Person's separation from service as a Director of the Company.

F2 · price: Represents the weighted average share price on the transaction date used to determine the number of deferred stock units to be credited to the Reporting Person's account.

F3 · balance_after: These securities consist of deferred stock units, held pursuant to the Deferred Fee Plan, and include deferred stock units acquired pursuant to the dividend reinvestment feature of such Plan.

SEC source: 0000089800-24-000096 · wk-form4_1720559461.xml · nonDerivative · entry 1

Williams Thomas L · CIK 0001320730 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Deferred Fee Plan

Disclosed balance after: 459.65

F1 · shares: Represents the number of deferred stock units acquired by the Reporting Person, in an exempt transaction, pursuant to the 2005 Director Deferred Fee Plan ("Deferred Fee Plan"). Each deferred stock unit is the economic equivalent of one share of common stock. The deferred stock units become payable solely in stock, generally following the Reporting Person's separation from service as a Director of the Company.

F2 · price: Represents the weighted average share price on the transaction date used to determine the number of deferred stock units to be credited to the Reporting Person's account.

F3 · balance_after: These securities consist of deferred stock units, held pursuant to the Deferred Fee Plan, and include deferred stock units acquired pursuant to the dividend reinvestment feature of such Plan.

SEC source: 0000089800-24-000079 · wk-form4_1712696188.xml · nonDerivative · entry 1

ANDERSON KERRII B · CIK 0001227159 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Deferred Fee Plan

Disclosed balance after: 790.45

F1 · shares: Represents the number of deferred stock units acquired by the Reporting Person, in an exempt transaction, pursuant to the 2005 Director Deferred Fee Plan ("Deferred Fee Plan"). Each deferred stock unit is the economic equivalent of one share of common stock. The deferred stock units become payable solely in stock, generally following the Reporting Person's separation from service as a Director of the Company.

F2 · price: Represents the weighted average share price on the transaction date used to determine the number of deferred stock units to be credited to the Reporting Person's account.

F3 · balance_after: These securities consist of deferred stock units, held pursuant to the Deferred Fee Plan, and include deferred stock units acquired pursuant to the dividend reinvestment feature of such Plan.

SEC source: 0000089800-24-000080 · wk-form4_1712696200.xml · nonDerivative · entry 1

THAMAN MICHAEL H · CIK 0001228309 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Deferred Fee Plan

Disclosed balance after: 4,705.62

F1 · shares: Represents the number of deferred stock units acquired by the Reporting Person, in an exempt transaction, pursuant to the 2005 Director Deferred Fee Plan ("Deferred Fee Plan"). Each deferred stock unit is the economic equivalent of one share of common stock. The deferred stock units become payable solely in stock, generally following the Reporting Person's separation from service as a Director of the Company.

F2 · price: Represents the weighted average share price on the transaction date used to determine the number of deferred stock units to be credited to the Reporting Person's account.

F3 · balance_after: These securities consist of deferred stock units, held pursuant to the Deferred Fee Plan, and include deferred stock units acquired pursuant to the dividend reinvestment feature of such Plan.

SEC source: 0000089800-24-000078 · wk-form4_1712696176.xml · nonDerivative · entry 1

Williams Thomas L · CIK 0001320730 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Deferred Fee Plan

Disclosed balance after: 344.59

F1 · shares: Represents the number of deferred stock units acquired by the Reporting Person, in an exempt transaction, pursuant to the 2005 Director Deferred Fee Plan ("Deferred Fee Plan"). Each deferred stock unit is the economic equivalent of one share of common stock. The deferred stock units become payable solely in stock, generally following the Reporting Person's separation from service as a Director of the Company.

F2 · price: Represents the weighted average share price on the transaction date used to determine the number of deferred stock units to be credited to the Reporting Person's account.

F3 · balance_after: These securities consist of deferred stock units, held pursuant to the Deferred Fee Plan, and include deferred stock units acquired pursuant to the dividend reinvestment feature of such Plan.

SEC source: 0000089800-24-000077 · wk-form4_1712696162.xml · nonDerivative · entry 1

POON CHRISTINE A · CIK 0001189014 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Deferred Fee Plan

Disclosed balance after: 2,471.34

F1 · shares: Represents the number of deferred stock units acquired by the Reporting Person, in an exempt transaction, pursuant to the 2005 Director Deferred Fee Plan ("Deferred Fee Plan"). Each deferred stock unit is the economic equivalent of one share of common stock. The deferred stock units become payable solely in stock, generally following the Reporting Person's separation from service as a Director of the Company.

F2 · price: Represents the weighted average share price on the transaction date used to determine the number of deferred stock units to be credited to the Reporting Person's account.

F3 · balance_after: These securities consist of deferred stock units, held pursuant to the Deferred Fee Plan, and include deferred stock units acquired pursuant to the dividend reinvestment feature of such Plan.

SEC source: 0000089800-24-000072 · wk-form4_1710520643.xml · derivative · entry 6

Binns Justin T · CIK 0001832316 · President, Glob. Architectural

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 714 shares

Expires 2024-10-21

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.

F5 · derivative.exercise_date: These options were granted on October 22, 2014 and vested in three substantially equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000072 · wk-form4_1710520643.xml · derivative · entry 5

Binns Justin T · CIK 0001832316 · President, Glob. Architectural

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 849 shares

Expires 2024-07-14

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_date: These options were granted on July 15, 2014 and vested in three equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000072 · wk-form4_1710520643.xml · nonDerivative · entry 3

Binns Justin T · CIK 0001832316 · President, Glob. Architectural

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,564

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $338.790 to $339.120 per share. The Reporting Person undertakes to provide to The Sherwin-Williams Company, any security holder of The Sherwin-Williams Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · balance_after: These securities consist of 4,175 restricted stock units ("RSUs") and 10,389 shares of common stock. Each RSU represents the Reporting Person's right to receive one share of common stock.

SEC source: 0000089800-24-000072 · wk-form4_1710520643.xml · nonDerivative · entry 2

Binns Justin T · CIK 0001832316 · President, Glob. Architectural

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,127

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: 0000089800-24-000072 · wk-form4_1710520643.xml · nonDerivative · entry 1

Binns Justin T · CIK 0001832316 · President, Glob. Architectural

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,413

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: 0000089800-24-000070 · wk-form4_1710363334.xml · nonDerivative · entry 1

MORIKIS JOHN G · CIK 0001203523 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · By Grantor Retained Annuity Trust

Disclosed balance after: 0

F1 · shares: In accordance with the terms of a 2022 grantor retained annuity trust ("GRAT"), upon termination of the GRAT, 9,422 shares of common stock, in the aggregate, were transferred to the two designated remaindermen, each in the amount of 4,711 shares.

SEC source: 0000089800-24-000068 · wk-form4_1709936215.xml · derivative · entry 7

CRONIN JANE M. · CIK 0001688222 · SVP - Enterprise Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,160

Underlying: Common Stock · 440 shares

Expires 2030-10-19

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: These options were granted on October 20, 2020 and vested in three equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000068 · wk-form4_1709936215.xml · derivative · entry 6

CRONIN JANE M. · CIK 0001688222 · SVP - Enterprise Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,565

Underlying: Common Stock · 535 shares

Expires 2029-10-15

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: These options were granted on October 16, 2019 and vested in three substantially equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000068 · wk-form4_1709936215.xml · nonDerivative · entry 4

CRONIN JANE M. · CIK 0001688222 · SVP - Enterprise Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,816

SEC source: 0000089800-24-000068 · wk-form4_1709936215.xml · nonDerivative · entry 3

CRONIN JANE M. · CIK 0001688222 · SVP - Enterprise Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,107

SEC source: 0000089800-24-000068 · wk-form4_1709936215.xml · nonDerivative · entry 2

CRONIN JANE M. · CIK 0001688222 · SVP - Enterprise Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,398

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: 0000089800-24-000068 · wk-form4_1709936215.xml · nonDerivative · entry 1

CRONIN JANE M. · CIK 0001688222 · SVP - Enterprise Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,958

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: 0000089800-24-000063 · wk-form4_1709072238.xml · derivative · entry 13

GARCEAU MARY L · CIK 0001368800 · SVP - CLO and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 18,600 shares

Expires 2027-10-17

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.

F8 · derivative.exercise_date: These options were granted on October 18, 2017 and vested in three substantially equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000063 · wk-form4_1709072238.xml · derivative · entry 12

GARCEAU MARY L · CIK 0001368800 · SVP - CLO and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,000 shares

Expires 2027-02-13

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

F7 · derivative.exercise_date: These options were granted on February 14, 2017 and vested in three substantially equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000063 · wk-form4_1709072238.xml · derivative · entry 11

GARCEAU MARY L · CIK 0001368800 · SVP - CLO and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,000 shares

Expires 2026-10-17

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: These options were granted on October 18, 2016 and vested in three substantially equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000063 · wk-form4_1709072238.xml · derivative · entry 10

GARCEAU MARY L · CIK 0001368800 · SVP - CLO and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,251 shares

Expires 2025-10-15

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.

F5 · derivative.exercise_date: These options were granted on October 16, 2015 and vested in three substantially equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000063 · wk-form4_1709072238.xml · derivative · entry 9

GARCEAU MARY L · CIK 0001368800 · SVP - CLO and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,567 shares

Expires 2024-10-21

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_date: These options were granted on October 22, 2014 and vested in three substantially equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.

SEC source: 0000089800-24-000063 · wk-form4_1709072238.xml · nonDerivative · entry 7

GARCEAU MARY L · CIK 0001368800 · SVP - CLO and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,475

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $322.640 to $323.290 per share. The Reporting Person undertakes to provide to The Sherwin-Williams Company, any security holder of The Sherwin-Williams Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000089800-24-000063 · wk-form4_1709072238.xml · nonDerivative · entry 6

GARCEAU MARY L · CIK 0001368800 · SVP - CLO and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,231

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $321.980 to $322.630 per share. The Reporting Person undertakes to provide to The Sherwin-Williams Company, any security holder of The Sherwin-Williams Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000089800-24-000063 · wk-form4_1709072238.xml · nonDerivative · entry 5

GARCEAU MARY L · CIK 0001368800 · SVP - CLO and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,993

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: 0000089800-24-000063 · wk-form4_1709072238.xml · nonDerivative · entry 4

GARCEAU MARY L · CIK 0001368800 · SVP - CLO and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,393

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: 0000089800-24-000063 · wk-form4_1709072238.xml · nonDerivative · entry 3

GARCEAU MARY L · CIK 0001368800 · SVP - CLO and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,393

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: 0000089800-24-000063 · wk-form4_1709072238.xml · nonDerivative · entry 2

GARCEAU MARY L · CIK 0001368800 · SVP - CLO and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,393

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: 0000089800-24-000063 · wk-form4_1709072238.xml · nonDerivative · entry 1

GARCEAU MARY L · CIK 0001368800 · SVP - CLO and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,142

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: 0000089800-24-000066 · wk-form4_1709245318.xml · nonDerivative · entry 1

Jorgenrud Karl J · CIK 0001914220 · President, Glob. Industrial

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,940.84

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $322.460 to $322.550 per share. The Reporting Person undertakes to provide to The Sherwin-Williams Company, any security holder of The Sherwin-Williams Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · balance_after: These securities consist of 4,175 restricted stock units ("RSUs") and 8,765.84 shares of common stock. Each RSU represents the Reporting Person's right to receive one share of common stock.

SEC source: 0000089800-24-000061 · wk-form4_1709049072.xml · derivative · entry 4

Sofish Gregory P. · CIK 0001957927 · SVP - Human Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,830 shares

Expires 2024-10-21

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: These options were granted on October 22, 2014 and vested in three substantially equal installments on each of the first three anniversaries of the date of grant, subject to vesting conditions.