Wec Energy

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-08-27 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: WEC ENERGY GROUP, INC. (WEC) CIK: 0000783325 --- Reporting Owner --- Name: Krueger Daniel CIK: 0001762620 Role: Officer (EVP WEC Infrastructure) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-08-27 | Code: I (Discretionary (intra-plan)) Shares: +2,800 | Price: $106.45 Total Value: $298,060.00 Shares Owned After: 5,545.331 | Ownership: I (Indirect) | Nature: ERSP Footnotes: [F1] Includes shares acquired under the WEC Energy Group Employee Retirement Savings Plan (ERSP) in transactions exempt from Section 16(b) pursuant to Rule 16b-3(c) and exempt from reporting pursuant to Rule 16a-3(f)(1)(i)(B). --- Holdings --- [Holding #1] Security: Common Stock Ownership: D (Direct) --- Footnotes (Complete Index) --- F1: Includes shares acquired under the WEC Energy Group Employee Retirement Savings Plan (ERSP) in transactions exempt from Section 16(b) pursuant to Rule 16b-3(c) and exempt from reporting pursuant to Rule 16a-3(f)(1)(i)(B). --- Signature --- /s/ Joshua M. Erickson, as attorney in fact. (2026-09-03)