Sherwin Williams (SHW) 4: THAMAN MICHAEL H bought 558 shares of Common Stock at $N/A… (Feb 17, 2026)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-02-17 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: SHERWIN WILLIAMS CO (SHW) CIK: 0000089800 --- Reporting Owner --- Name: THAMAN MICHAEL H CIK: 0001228309 Role: Director --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-02-17 | Code: A (Grant or award) Shares: +558 | Price: $0.00 Shares Owned After: 8,111 | Ownership: D (Direct) Footnotes: [F1] Grant of restricted stock units ("RSUs"), pursuant to the terms of an RSU agreement under The Sherwin-Williams Company 2025 Equity and Incentive Compensation Plan. Each RSU represents the Reporting Person's right to receive one share of Common Stock. The RSUs vest annually in three substantially equal installments commencing February 16, 2027. [F2] These securities consist of 1,100 RSUs and 7,011 shares of Common Stock. --- Holdings --- [Holding #1] Security: Common Stock Ownership: I (Indirect) Footnotes: [F3] No transaction is being reported on this line. Reported on a previously filed Form 4. [F4] These securities consist of deferred stock units, held pursuant to the 2005 Director Deferred Fee Plan, and include deferred stock units acquired pursuant to the dividend reinvestment feature of such Plan. --- Footnotes (Complete Index) --- F1: Grant of restricted stock units ("RSUs"), pursuant to the terms of an RSU agreement under The Sherwin-Williams Company 2025 Equity and Incentive Compensation Plan. Each RSU represents the Reporting Person's right to receive one share of Common Stock. The RSUs vest annually in three substantially equal installments commencing February 16, 2027. F2: These securities consist of 1,100 RSUs and 7,011 shares of Common Stock. F3: No transaction is being reported on this line. Reported on a previously filed Form 4. F4: These securities consist of deferred stock units, held pursuant to the 2005 Director Deferred Fee Plan, and include deferred stock units acquired pursuant to the dividend reinvestment feature of such Plan. --- Signature --- /s/ Stephen J. Perisutti, Attorney-in-fact (2026-02-17)