WEC's three largest insider shareholders as of May 30, 2026 are Gale E Klappa (Executive Chairman, 276.60K shares), Scott J Lauber (President And Ceo, 66.80K shares), Xia Liu (Evp And Cfo, 23.55K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Curt S Culver | - | 3,301 | 0 | 06 Jan, 2025 |
| Margaret C Kelsey | Executive Vp General Counsel | 12,178 | 0 | 06 Jan, 2026 |
| Ulice Jr Payne | - | 20,541 | 0 | 25 Feb, 2026 |
| Warner L Baxter | - | 3,353 | 0 | 06 Jan, 2026 |
| Gale E Klappa | Executive Chairman | 276,600 | 0 | 24 Feb, 2026 |
| Glen E Tellock | - | 1,603 | 0 | 06 Jan, 2026 |
| Mary Ellen Stanek | - | 4,204 | 0 | 06 Jan, 2026 |
| William M Iii Farrow | - | 5,753 | 0 | 06 Jan, 2026 |
| William J Guc | Vice President Controller | 8,602 | 0 | 06 Jan, 2026 |
| Robert M Garvin | Exec Vice President Ext Affs | 16,661 | 0 | 06 Jan, 2026 |
| Maria C Green | - | 1,689 | 0 | 06 Jan, 2026 |
| Joseph Kevin Fletcher | Pres. And Ceo Wec Energy Group | 23,450 | 0 | 06 Jan, 2022 |
| Thomas K Lane | - | 0 | 7,715 | 08 Nov, 2021 |
| Xia Liu | Evp And Cfo | 23,548 | 0 | 06 Jan, 2026 |
| Scott J Lauber | President And Ceo | 66,801 | 0 | 11 Feb, 2026 |
| Mary Beth Straka | Sr. Vp Corp Comm Inv Rel | 4,707 | 0 | 18 Feb, 2026 |
| Charles R Matthews | Special Adviser To Ceo | 1,435 | 0 | 06 Jul, 2022 |
| Danny L Cunningham | - | 6,787 | 0 | 06 Jan, 2026 |
| Tom Metcalfe | Pres. Wi Utilities | 5,806 | 0 | 23 Nov, 2021 |
| Daniel Krueger | Evp Wec Infrastructure | 7,346 | 0 | 06 Jan, 2026 |
| Anthony Reese | Vice President And Treasurer | 2,038 | 0 | 06 Jan, 2026 |
| Michael Hooper | Evp Chief Operating Officer | 7,720 | 0 | 02 Apr, 2026 |
| Cristina A Garcia-Thomas | - | 3,187 | 0 | 06 Jan, 2026 |
| Joshua M Erickson | Vp And Deputy General Counsel | 2,905 | 0 | 06 Jan, 2026 |
| Molly A Mulroy | Evp Chief Admin Officer | 7,084 | 0 | 06 Jan, 2026 |
| William Mastoris | Vice President | 5,102 | 0 | 07 Jan, 2025 |
| Ave M Bie | - | 3,264 | 0 | 06 Jan, 2026 |
| John D Lange | - | 3,353 | 0 | 06 Jan, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 07 Apr, 2026 | Mary Ellen Stanek | Phantom Stock Units | A | 309 | $117.42 | 53,525 | D | A |
| 07 Apr, 2026 | Thomas K Lane | Phantom Stock Units | A | 296 | $117.42 | 17,728 | D | A |
| 07 Apr, 2026 | Danny L Cunningham | Phantom Stock Units | A | 319 | $117.42 | 23,169 | D | A |
| 01 Apr, 2026 | Michael Hooper | Common Stock | D | 424 | $115.95 | 7,720 | D | F |
| 01 Apr, 2026 | Michael Hooper | Phantom Stock Units | A | 2,582 | $116.17 | 9,369 | D | A |
| 04 Mar, 2026 | Margaret C Kelsey | Phantom Stock Units | A | 657 | $117.55 | 6,096 | D | A |
| 24 Feb, 2026 | Ulice Jr Payne | Common Stock | D | 1,450 | $114.60 | 20,541 | D | S |
| 23 Feb, 2026 | Gale E Klappa | Common Stock | A | 3,180 | $68.18 | 279,780 | D | M |
| 23 Feb, 2026 | Gale E Klappa | Common Stock | D | 3,180 | $115.44 | 276,600 | D | S |
| 23 Feb, 2026 | Gale E Klappa | Stock Option (right to buy) | D | 3,180 | $0.00 | 0 | D | M |
| 13 Feb, 2026 | Gale E Klappa | Common Stock | A | 25,000 | $68.18 | 301,600 | D | M |
| 13 Feb, 2026 | Mary Beth Straka | Common Stock | A | 2,815 | $66.02 | 7,522 | D | M |
| 13 Feb, 2026 | Mary Beth Straka | Common Stock | D | 2,815 | $115.50 | 4,707 | D | S |
| 13 Feb, 2026 | Gale E Klappa | Common Stock | D | 5,000 | $115.38 | 296,600 | D | S |
| 13 Feb, 2026 | Gale E Klappa | Common Stock | D | 5,000 | $115.41 | 291,600 | D | S |
| 13 Feb, 2026 | Mary Beth Straka | Stock Option (right to buy) | D | 2,815 | $0.00 | 0 | D | M |
| 13 Feb, 2026 | Gale E Klappa | Common Stock | D | 5,000 | $115.46 | 286,600 | D | S |
| 13 Feb, 2026 | Gale E Klappa | Common Stock | D | 5,000 | $115.45 | 281,600 | D | S |
| 13 Feb, 2026 | Gale E Klappa | Common Stock | D | 5,000 | $115.50 | 276,600 | D | S |
| 17 Feb, 2026 | Gale E Klappa | Common Stock | A | 5,000 | $68.18 | 281,600 | D | M |