Insider Transactions Reported by 28 Insiders of WEC ENERGY GROUP, INC.

Symbol
WEC on NYSE
Location
Milwaukee, WI

Insiders trading volume in the past year

WEC ENERGY GROUP, INC. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Gale E. Klappa Director $32,382,628 -$8,372,921 -21% 23 Feb 2026
Scott J. Lauber President and CEO, Director $8,104,304 -$1,918,971 -19% 09 Feb 2026
Mary Ellen Stanek Director $6,032,848 08 Jan 2026
Danny L. Cunningham Director $3,115,682 08 Jan 2026
Thomas K. Lane Director $3,011,471 08 Jan 2026
Xia Liu EVP and CFO $2,937,805 02 Jan 2026
Margaret C. Kelsey Executive VP & General Counsel $2,441,081 04 Mar 2026
Ulice Payne Jr. Director $2,353,934 -$345,980 -13% 24 Feb 2026
Joseph Kevin Fletcher Pres. and CEO-WEC Energy Group, Director $2,022,094 04 Jan 2022
Robert M. Garvin Exec Vice President - Ext Affs $1,750,154 -$1,533,499 -47% 02 Jan 2026
Michael Hooper EVP & Chief Operating Officer $1,578,023 02 Jan 2026
Molly A. Mulroy EVP & Chief Admin Officer $1,558,247 -$444,611 -22% 02 Jan 2026
William M. Farrow III Director $1,454,660 02 Jan 2026
A. Garcia Thomas Director $1,302,755 -$54,446 -4% 02 Jan 2026
Joshua M. Erickson VP and Deputy General Counsel $1,222,345 -$243,488 -17% 02 Jan 2026
Glen E. Tellock Director $1,061,621 02 Jan 2026
Daniel Krueger EVP WEC Infrastructure $1,056,402 -$659,032 -38% 02 Jan 2026
Maria C. Green Director $1,026,070 02 Jan 2026
William J. Guc Vice President & Controller $974,730 02 Jan 2026
William Mastoris Vice President $780,356 03 Jan 2025
Curt S. Culver Director $715,523 02 Jan 2025
Tom Metcalfe Pres. WI Utilities $642,994 22 Nov 2021
Anthony Reese Vice President and Treasurer $634,638 -$460,743 -42% 02 Jan 2026
Mary Beth Straka Sr. VP-Corp Comm & Inv Rel $543,662 -$601,494 -53% 13 Feb 2026
Ave M. Bie Director $529,054 02 Jan 2026
John D. Lange Director $353,566 02 Jan 2026
Warner L. Baxter Director $353,566 02 Jan 2026
Charles R. Matthews Special Adviser to CEO $124,755 01 Jul 2022

Recent Insider Transactions by Companies or Individuals for WEC ENERGY GROUP, INC.

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Margaret C. Kelsey WEC Phantom Stock Units Award 12.1% 657 6,096 04 Mar 2026 Direct
Ulice Payne Jr. WEC Common Stock Sale -6.59% $166,166 $114.60 -1,450 20,541 24 Feb 2026 Direct
Gale E. Klappa WEC Common Stock Sale -1.14% $367,099 $115.44 -3,180 276,600 23 Feb 2026 Direct
Gale E. Klappa WEC Common Stock Options Exercise 1.15% 3,180 279,780 23 Feb 2026 Direct
Gale E. Klappa WEC Stock Option (right to buy) Options Exercise -100% -3,180 0 23 Feb 2026 Direct
Gale E. Klappa WEC Common Stock Sale -1.78% $582,750 $116.55 -5,000 276,600 17 Feb 2026 Direct
Gale E. Klappa WEC Common Stock Options Exercise 1.81% 5,000 281,600 17 Feb 2026 Direct
Gale E. Klappa WEC Stock Option (right to buy) Options Exercise -61.1% -5,000 3,180 17 Feb 2026 Direct
Gale E. Klappa WEC Common Stock Sale -1.69% $577,066 $115.41 -5,000 291,600 13 Feb 2026 Direct
Gale E. Klappa WEC Common Stock Sale -6.74% $2,308,994 $115.45 -20,000 276,600 13 Feb 2026 Direct
Gale E. Klappa WEC Common Stock Options Exercise 9.04% 25,000 301,600 13 Feb 2026 Direct
Gale E. Klappa WEC Stock Option (right to buy) Options Exercise -75.4% -25,000 8,180 13 Feb 2026 Direct
Mary Beth Straka WEC Common Stock Sale -37.4% $325,131 $115.50 -2,815 4,707 13 Feb 2026 Direct
Mary Beth Straka WEC Common Stock Options Exercise 59.8% 2,815 7,522 13 Feb 2026 Direct
Mary Beth Straka WEC Stock Option (right to buy) Options Exercise -100% -2,815 0 13 Feb 2026 Direct
Scott J. Lauber WEC Common Stock Sale -10.8% $895,462 $110.70 -8,089 66,801 09 Feb 2026 Direct
Scott J. Lauber WEC Common Stock Options Exercise 12.1% 8,089 74,890 09 Feb 2026 Direct
Scott J. Lauber WEC Stock Option (right to buy) Options Exercise -100% -8,089 0 09 Feb 2026 Direct
Mary Ellen Stanek WEC Phantom Stock Units Award 0.65% 342 52,785 08 Jan 2026 Direct
Thomas K. Lane WEC Phantom Stock Units Award 2.23% 378 17,291 08 Jan 2026 Direct
Danny L. Cunningham WEC Phantom Stock Units Award 1.59% 354 22,664 08 Jan 2026 Direct
William J. Guc WEC Common Stock Tax liability -0.7% -61 8,602 05 Jan 2026 Direct
Anthony Reese WEC Common Stock Tax liability -1.83% -38 2,038 05 Jan 2026 Direct
Daniel Krueger WEC Common Stock Tax liability -0.81% -60 7,346 05 Jan 2026 Direct
Mary Beth Straka WEC Common Stock Tax liability -1.28% -61 4,707 05 Jan 2026 Direct
Margaret C. Kelsey WEC Common Stock Tax liability -1.34% -166 12,178 05 Jan 2026 Direct
Xia Liu WEC Common Stock Tax liability -1.33% -318 23,548 05 Jan 2026 Direct
Robert M. Garvin WEC Common Stock Tax liability -0.93% -157 16,661 05 Jan 2026 Direct
Joshua M. Erickson WEC Common Stock Tax liability -1.26% -37 2,905 05 Jan 2026 Direct
Scott J. Lauber WEC Common Stock Tax liability -1.45% -985 66,801 05 Jan 2026 Direct
Molly A. Mulroy WEC Common Stock Tax liability -2.11% -153 7,084 05 Jan 2026 Direct
William J. Guc WEC Common Stock Tax liability -2.05% -181 8,663 02 Jan 2026 Direct
William J. Guc WEC Common Stock Award 8.08% 661 8,844 02 Jan 2026 Direct
William J. Guc WEC Stock Option (right to buy) Award 3,176 3,176 02 Jan 2026 Direct
Michael Hooper WEC Common Stock Tax liability -3.96% -335 8,134 02 Jan 2026 Direct
Michael Hooper WEC Common Stock Award 65.8% 3,360 8,469 02 Jan 2026 Direct
Michael Hooper WEC Stock Option (right to buy) Award 16,129 16,129 02 Jan 2026 Direct
Anthony Reese WEC Common Stock Tax liability -5.21% -114 2,076 02 Jan 2026 Direct
Anthony Reese WEC Common Stock Award 24.6% 433 2,190 02 Jan 2026 Direct
Anthony Reese WEC Stock Option (right to buy) Award 2,079 2,079 02 Jan 2026 Direct
Daniel Krueger WEC Common Stock Tax liability -2.45% -186 7,406 02 Jan 2026 Direct
Daniel Krueger WEC Common Stock Award 14.9% 986 7,592 02 Jan 2026 Direct
Daniel Krueger WEC Stock Option (right to buy) Award 4,735 4,735 02 Jan 2026 Direct
Ave M. Bie WEC Common Stock Disposed to Issuer -34.9% -1,750 3,264 02 Jan 2026 Direct
Ave M. Bie WEC Common Stock Award 47% 1,603 5,014 02 Jan 2026 Direct
Ave M. Bie WEC Phantom Stock Units Award 86.6% 1,750 3,770 02 Jan 2026 Direct
Mary Beth Straka WEC Common Stock Tax liability -3.7% -183 4,768 02 Jan 2026 Direct
Mary Beth Straka WEC Common Stock Award 17.4% 732 4,951 02 Jan 2026 Direct
Mary Beth Straka WEC Stock Option (right to buy) Award 3,516 3,516 02 Jan 2026 Direct
Margaret C. Kelsey WEC Common Stock Tax liability -4.7% -609 12,344 02 Jan 2026 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.