WEC ENERGY GROUP, INC. (WEC) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-05-12 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: WEC ENERGY GROUP, INC. (WEC) CIK: 0000783325 --- Reporting Owner --- Name: Reese Anthony CIK: 0001789300 Role: Officer (Vice President and Treasurer) --- Derivative Transactions --- [Transaction #1] Security: Phantom Stock Units Date: 2026-05-12 | Code: I (Discretionary (intra-plan)) Shares: +950.6571 | Price: $112.58 Shares Owned After: 1,787.424 | Ownership: D (Direct) Footnotes: [F1] One-for-one. [F2] The phantom stock units were accrued under the WEC Energy Group, Inc. Executive Deferred Compensation Plan (EDCP) and are to be settled in accordance with the terms of the plan. [F2] The phantom stock units were accrued under the WEC Energy Group, Inc. Executive Deferred Compensation Plan (EDCP) and are to be settled in accordance with the terms of the plan. [F3] Includes phantom stock units accrued pursuant to a dividend reinvestment feature of the EDCP in transactions exempt from Section 16 pursuant to Rule 16a-11. --- Footnotes (Complete Index) --- F1: One-for-one. F2: The phantom stock units were accrued under the WEC Energy Group, Inc. Executive Deferred Compensation Plan (EDCP) and are to be settled in accordance with the terms of the plan. F3: Includes phantom stock units accrued pursuant to a dividend reinvestment feature of the EDCP in transactions exempt from Section 16 pursuant to Rule 16a-11. --- Signature --- /s/ Joshua M. Erickson, as attorney in fact. (2026-05-14)