SEC INSIDER TRANSACTIONS

WEC ENERGY GROUP, INC. (WEC) Insider Transactions

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WEC · WEC ENERGY GROUP, INC.

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Roles: director,officer,ten_percent_owner,otherOwner nameOfficer titleOwnership: D, I, unknownoriginal or amendedTransaction fromTransaction throughFiled fromFiled throughMinimum quantityMaximum quantityMinimum priceMaximum priceMinimum calculated valueMaximum calculated valueResults per page (1–100)

OR within codes/roles; AND between categories. Roles apply to buyers and sellers. Owner predicates match the same owner. Missing values fail numeric/date filters. Value is quantity × reported price for non-derivative rows only; derivative values are unknown. Amendments stay separate; joint owners do not duplicate rows.

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Stale snapshot · Covered: filings 2026-05-14 to 2026-11-13 · 13 filings · fetched 2026-11-13T20:57:11Z

Recent reported activity

0purchase rows on this page

6sale rows on this page

20matching filing rows

Purchases and sales count original non-derivative P and S rows. Awards, gifts, exercises, derivatives and amendments are shown separately and are not described as market purchases.

Transaction / filed	Reporting owner(s)	Code / security	Quantity	Price as filed	Ownership	Source
2026-11-10Filed 2026-11-12	KELSEY MARGARET COfficer · Executive VP & General Counsel Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes shares acquired pursuant to dividend reinvestment in transactions exempt from Section 16 pursuant to Rule 16a-11. F2 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $117.1300 to $117.6400, inclusive. The reporting person undertakes to provide to WEC, any security holder of WEC, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Includes shares acquired under WEC Energy Group, Inc.'s 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). The number of shares in the ERSP attributable to any one participant varies with the price of the Common Stock. The information in this report is based on a plan statement dated as of November 10, 2026. References:	M Exercise / conversionStock Option (right to buy) · Derivative	18,380D	0	Direct	Form 4 ↗0001185603-26-000008
2026-11-10Filed 2026-11-12	KELSEY MARGARET COfficer · Executive VP & General Counsel Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes shares acquired pursuant to dividend reinvestment in transactions exempt from Section 16 pursuant to Rule 16a-11. F2 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $117.1300 to $117.6400, inclusive. The reporting person undertakes to provide to WEC, any security holder of WEC, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Includes shares acquired under WEC Energy Group, Inc.'s 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). The number of shares in the ERSP attributable to any one participant varies with the price of the Common Stock. The information in this report is based on a plan statement dated as of November 10, 2026. References: F2, F1	S Sale (market/private)Common Stock · Non-derivative	18,380D	117.3732	Direct	Form 4 ↗0001185603-26-000008
2026-11-10Filed 2026-11-12	KELSEY MARGARET COfficer · Executive VP & General Counsel Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes shares acquired pursuant to dividend reinvestment in transactions exempt from Section 16 pursuant to Rule 16a-11. F2 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $117.1300 to $117.6400, inclusive. The reporting person undertakes to provide to WEC, any security holder of WEC, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Includes shares acquired under WEC Energy Group, Inc.'s 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). The number of shares in the ERSP attributable to any one participant varies with the price of the Common Stock. The information in this report is based on a plan statement dated as of November 10, 2026. References: F1	M Exercise / conversionCommon Stock · Non-derivative	18,380A	66.015	Direct	Form 4 ↗0001185603-26-000008
2026-11-04Filed 2026-11-04	Mulroy Molly AOfficer · EVP & Chief Admin Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes shares acquired pursuant to dividend reinvestment in transactions exempt from Section 16 pursuant to Rule 16a-11. F2 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $117.00 to $117.085, inclusive. The reporting person undertakes to provide to WEC Energy Group (WEC), any security holder of WEC, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Includes shares acquired under WEC Energy Group, Inc.'s 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). The number of shares in the ERSP attributable to any one participant varies with the price of the Common Stock. The information in this report is based on a plan statement dated as of November 3, 2026. References:	M Exercise / conversionStock Option (right to buy) · Derivative	4,695D	0	Direct	Form 4 ↗0001875170-26-000005
2026-11-04Filed 2026-11-04	Mulroy Molly AOfficer · EVP & Chief Admin Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes shares acquired pursuant to dividend reinvestment in transactions exempt from Section 16 pursuant to Rule 16a-11. F2 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $117.00 to $117.085, inclusive. The reporting person undertakes to provide to WEC Energy Group (WEC), any security holder of WEC, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Includes shares acquired under WEC Energy Group, Inc.'s 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). The number of shares in the ERSP attributable to any one participant varies with the price of the Common Stock. The information in this report is based on a plan statement dated as of November 3, 2026. References: F2, F1	S Sale (market/private)Common Stock · Non-derivative	4,695D	117.0196	Direct	Form 4 ↗0001875170-26-000005
2026-11-04Filed 2026-11-04	Mulroy Molly AOfficer · EVP & Chief Admin Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes shares acquired pursuant to dividend reinvestment in transactions exempt from Section 16 pursuant to Rule 16a-11. F2 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $117.00 to $117.085, inclusive. The reporting person undertakes to provide to WEC Energy Group (WEC), any security holder of WEC, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Includes shares acquired under WEC Energy Group, Inc.'s 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). The number of shares in the ERSP attributable to any one participant varies with the price of the Common Stock. The information in this report is based on a plan statement dated as of November 3, 2026. References: F1	M Exercise / conversionCommon Stock · Non-derivative	4,695A	58.305	Direct	Form 4 ↗0001875170-26-000005
2026-10-07Filed 2026-10-09	Cunningham Danny LDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 One-for-one. F2 These phantom stock units were acquired pursuant to a deferral of director fees in an acquisition exempt from Section 16(b) pursuant to Rule 16b-3(d). F3 These phantom stock units were accrued under the WEC Energy Group, Inc. Director's Deferred Compensation Plan (DDCP) and are to be settled in accordance with the terms of the plan. F4 Includes phantom stock units accrued pursuant to a dividend reinvestment feature of the DDCP in transactions exempt from Section 16 pursuant to Rule 16a-11. References: F1, F2, F3, F4	A Award / grantPhantom Stock Units · Derivative	363.4425A	103.18	Direct	Form 4 ↗0001671078-26-000012
2026-10-07Filed 2026-10-09	Lane Thomas KDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 One-for-one. F2 These phantom stock units were acquired pursuant to a deferral of director fees in an acquisition exempt from Section 16(b) pursuant to Rule 16b-3(d). F3 These phantom stock units were accrued under the WEC Energy Group, Inc. Director's Deferred Compensation Plan (DDCP) and are to be settled in accordance with the terms of the plan. F4 Includes phantom stock units accrued pursuant to a dividend reinvestment feature of the DDCP in transactions exempt from Section 16 pursuant to Rule 16a-11. References: F1, F2, F3, F4	A Award / grantPhantom Stock Units · Derivative	302.8688A	103.18	Direct	Form 4 ↗0001558300-26-000011
2026-10-07Filed 2026-10-09	STANEK MARY ELLENDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 One-for-one. F2 These phantom stock units were acquired pursuant to a deferral of director fees in an acquisition exempt from Section 16(b) pursuant to Rule 16b-3(d). F3 These phantom stock units were accrued under the WEC Energy Group, Inc. Director's Deferred Compensation Plan (DDCP) and are to be settled in accordance with the terms of the plan. F4 Includes phantom stock units accrued pursuant to a dividend reinvestment feature of the DDCP in transactions exempt from Section 16 pursuant to Rule 16a-11. References: F1, F2, F3, F4	A Award / grantPhantom Stock Units · Derivative	351.3278A	103.18	Direct	Form 4 ↗0001241250-26-000012
2026-08-27Filed 2026-09-03	Krueger DanielOfficer · EVP WEC Infrastructure Filing context Reported filing row; may be amended. Do not sum filings blindly. 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). References: F1	I Other reported codeCommon Stock · Non-derivative	2,800A	106.45	IndirectERSP	Form 4 ↗0001762620-26-000007
2026-08-11Filed 2026-08-12	PAYNE ULICE JRDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes shares acquired pursuant to dividend reinvestment in transactions exempt from Section 16 pursuant to Rule 16a-11. References: F1	S Sale (market/private)Common Stock · Non-derivative	980D	105.58	Direct	Form 4 ↗0001188179-26-000007
2026-07-08Filed 2026-07-09	Cunningham Danny LDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 One-for-one. F2 These phantom stock units were acquired pursuant to a deferral of director fees in an acquisition exempt from Section 16(b) pursuant to Rule 16b-3(d). F3 These phantom stock units were accrued under the WEC Energy Group, Inc. Director's Deferred Compensation Plan (DDCP) and are to be settled in accordance with the terms of the plan. F4 Includes phantom stock units accrued pursuant to a dividend reinvestment feature of the DDCP in transactions exempt from Section 16 pursuant to Rule 16a-11. References: F1, F2, F3, F4	A Award / grantPhantom Stock Units · Derivative	320.5128A	117	Direct	Form 4 ↗0001671078-26-000010
2026-07-08Filed 2026-07-09	Lane Thomas KDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 One-for-one. F2 These phantom stock units were acquired pursuant to a deferral of director fees in an acquisition exempt from Section 16(b) pursuant to Rule 16b-3(d). F3 These phantom stock units were accrued under the WEC Energy Group, Inc. Director's Deferred Compensation Plan (DDCP) and are to be settled in accordance with the terms of the plan. F4 Includes phantom stock units accrued pursuant to a dividend reinvestment feature of the DDCP in transactions exempt from Section 16 pursuant to Rule 16a-11. References: F1, F2, F3, F4	A Award / grantPhantom Stock Units · Derivative	267.094A	117	Direct	Form 4 ↗0001558300-26-000009
2026-07-08Filed 2026-07-09	STANEK MARY ELLENDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 One-for-one. F2 These phantom stock units were acquired pursuant to a deferral of director fees in an acquisition exempt from Section 16(b) pursuant to Rule 16b-3(d). F3 These phantom stock units were accrued under the WEC Energy Group, Inc. Director's Deferred Compensation Plan (DDCP) and are to be settled in accordance with the terms of the plan. F4 Includes phantom stock units accrued pursuant to a dividend reinvestment feature of the DDCP in transactions exempt from Section 16 pursuant to Rule 16a-11. References: F1, F2, F3, F4	A Award / grantPhantom Stock Units · Derivative	309.8291A	117	Direct	Form 4 ↗0001241250-26-000010
2026-05-19Filed 2026-05-20	Krueger DanielOfficer · EVP WEC Infrastructure Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.80 to $110.88, inclusive. The reporting person undertakes to provide to WEC Energy Group, Inc. (WEC), any security holder of WEC, or the staff of the Securities and Exchange Commission (SEC), upon request, full information regarding the number of shares sold at each separate price within such range. F2 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.89 to $110.94, inclusive. The reporting person undertakes to provide to WEC , any security holder of WEC, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range. F3 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $111.10 to $111.195, inclusive. The reporting person undertakes to provide to WEC, any security holder of WEC, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Includes shares acquired under the WEC 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). The number of shares in the ERSP attributable to any one participant varies with the price of the Common Stock. The information in this report is based on a plan statement dated as of April 30, 2026. References:	M Exercise / conversionStock Option (right to buy) · Derivative	4,665D	0	Direct	Form 4 ↗0001762620-26-000005
2026-05-19Filed 2026-05-20	Krueger DanielOfficer · EVP WEC Infrastructure Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.80 to $110.88, inclusive. The reporting person undertakes to provide to WEC Energy Group, Inc. (WEC), any security holder of WEC, or the staff of the Securities and Exchange Commission (SEC), upon request, full information regarding the number of shares sold at each separate price within such range. F2 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.89 to $110.94, inclusive. The reporting person undertakes to provide to WEC , any security holder of WEC, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range. F3 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $111.10 to $111.195, inclusive. The reporting person undertakes to provide to WEC, any security holder of WEC, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Includes shares acquired under the WEC 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). The number of shares in the ERSP attributable to any one participant varies with the price of the Common Stock. The information in this report is based on a plan statement dated as of April 30, 2026. References: F3	S Sale (market/private)Common Stock · Non-derivative	1,665D	111.1142	Direct	Form 4 ↗0001762620-26-000005
2026-05-19Filed 2026-05-20	Krueger DanielOfficer · EVP WEC Infrastructure Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.80 to $110.88, inclusive. The reporting person undertakes to provide to WEC Energy Group, Inc. (WEC), any security holder of WEC, or the staff of the Securities and Exchange Commission (SEC), upon request, full information regarding the number of shares sold at each separate price within such range. F2 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.89 to $110.94, inclusive. The reporting person undertakes to provide to WEC , any security holder of WEC, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range. F3 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $111.10 to $111.195, inclusive. The reporting person undertakes to provide to WEC, any security holder of WEC, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Includes shares acquired under the WEC 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). The number of shares in the ERSP attributable to any one participant varies with the price of the Common Stock. The information in this report is based on a plan statement dated as of April 30, 2026. References: F2	S Sale (market/private)Common Stock · Non-derivative	1,000D	110.919	Direct	Form 4 ↗0001762620-26-000005
2026-05-19Filed 2026-05-20	Krueger DanielOfficer · EVP WEC Infrastructure Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.80 to $110.88, inclusive. The reporting person undertakes to provide to WEC Energy Group, Inc. (WEC), any security holder of WEC, or the staff of the Securities and Exchange Commission (SEC), upon request, full information regarding the number of shares sold at each separate price within such range. F2 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.89 to $110.94, inclusive. The reporting person undertakes to provide to WEC , any security holder of WEC, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range. F3 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $111.10 to $111.195, inclusive. The reporting person undertakes to provide to WEC, any security holder of WEC, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Includes shares acquired under the WEC 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). The number of shares in the ERSP attributable to any one participant varies with the price of the Common Stock. The information in this report is based on a plan statement dated as of April 30, 2026. References: F1	S Sale (market/private)Common Stock · Non-derivative	2,000D	110.8497	Direct	Form 4 ↗0001762620-26-000005
2026-05-19Filed 2026-05-20	Krueger DanielOfficer · EVP WEC Infrastructure Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.80 to $110.88, inclusive. The reporting person undertakes to provide to WEC Energy Group, Inc. (WEC), any security holder of WEC, or the staff of the Securities and Exchange Commission (SEC), upon request, full information regarding the number of shares sold at each separate price within such range. F2 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.89 to $110.94, inclusive. The reporting person undertakes to provide to WEC , any security holder of WEC, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range. F3 This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $111.10 to $111.195, inclusive. The reporting person undertakes to provide to WEC, any security holder of WEC, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Includes shares acquired under the WEC 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). The number of shares in the ERSP attributable to any one participant varies with the price of the Common Stock. The information in this report is based on a plan statement dated as of April 30, 2026. References:	M Exercise / conversionCommon Stock · Non-derivative	4,665A	58.305	Direct	Form 4 ↗0001762620-26-000005
2026-05-12Filed 2026-05-14	Reese AnthonyOfficer · Vice President and Treasurer Filing context Reported filing row; may be amended. Do not sum filings blindly. 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. References: F1, F2, F3	I Other reported codePhantom Stock Units · Derivative	950.6571A	112.58	Direct	Form 4 ↗0001789300-26-000004

Imported instruments only. Joint owners do not multiply transactions. Amendments are separate filing rows, not additional trades. No aggregate trade totals are implied.