Over the 90-day window ending February 19, 2026, Advanced Energy Industries's three dominant insider ownership positions are held by President And Ceo Stephen Douglas Kelley (93.95K shares), Director Grant H Beard (66.12K shares), Director Edward C Grady (54.27K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Stephen Douglas Kelley | President And Ceo | 93,952 | 18 Mar, 2025 |
| Grant H Beard | 66,120 | 06 May, 2025 | |
| Edward C Grady | 54,268 | 11 May, 2022 | |
| Frederick Ball | 44,162 | 11 May, 2022 | |
| Thomas O Mcgimpsey | Evp & General Counsel | 42,764 | 17 Mar, 2022 |
| John A Roush | 37,818 | 06 May, 2025 | |
| Paul R Oldham | Evp And Cfo | 24,792 | 21 Nov, 2025 |
| Ronald C Foster | 22,775 | 06 May, 2025 | |
| Eduardo Bernal Acebedo | Evp And Coo | 19,822 | 05 Mar, 2025 |
| Anne Delsanto | 13,615 | 04 Sep, 2024 | |
| John Donaghey | Evp And Global Sales | 10,029 | 14 Aug, 2025 |
| Brian Shirley | 9,286 | 17 Jun, 2022 | |
| Elizabeth Karpinski Vonne | Evp And General Counsel | 9,043 | 15 Apr, 2025 |
| Tina Donikowski | 8,248 | 05 Dec, 2025 | |
| Reed David | 7,583 | 06 May, 2025 | |
| Lanesha Minnix | 5,585 | 06 May, 2025 | |
| Thomas M Rohrs | 1,813 | 04 May, 2021 | |
| Bernard Raymond Jr Colpitts | Svp And Chief Accounting Officer | 1,647 | 20 Nov, 2025 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 15 Jan, 2026 | Anne Delsanto | Common Stock | D | 240 | $247.00 | 6,894 | I | S |
| 15 Dec, 2025 | Anne Delsanto | Common Stock | D | 240 | $218.40 | 7,134 | I | S |
| 04 Dec, 2025 | Tina Donikowski | Common Stock | D | 2,257 | $210.33 | 8,248 | D | S |
| 04 Dec, 2025 | Tina Donikowski | - | - | 8,248 | D | |||
| 19 Nov, 2025 | Paul R Oldham | Common Stock | D | 8,174 | $203.11 | 24,792 | D | S |
| 19 Nov, 2025 | Paul R Oldham | - | - | 32,966 | D | |||
| 19 Nov, 2025 | Paul R Oldham | Common Stock | D | 4,082 | $203.07 | 32,966 | D | F |
| 19 Nov, 2025 | Paul R Oldham | - | - | 24,792 | D | |||
| 19 Nov, 2025 | Paul R Oldham | - | - | 37,048 | D | |||
| 19 Nov, 2025 | Paul R Oldham | Common Stock | A | 6,042 | $85.97 | 37,048 | D | M |
| 18 Nov, 2025 | Bernard Raymond Jr Colpitts | Common Stock | D | 2,407 | $196.82 | 1,647 | D | S |
| 17 Nov, 2025 | Anne Delsanto | Common Stock | D | 240 | $200.27 | 7,374 | I | S |
| 10 Nov, 2025 | Bernard Raymond Jr Colpitts | Common Stock | D | 720 | $216.73 | 4,054 | D | F |
| 10 Nov, 2025 | Bernard Raymond Jr Colpitts | - | - | 4,054 | D | |||
| 15 Oct, 2025 | Anne Delsanto | Common Stock | D | 240 | $186.99 | 7,614 | I | S |
| 15 Sep, 2025 | Anne Delsanto | Common Stock | D | 240 | $157.25 | 7,854 | I | S |
| 15 Aug, 2025 | Anne Delsanto | Common Stock | D | 240 | $160.42 | 8,094 | I | S |
| 13 Aug, 2025 | John Donaghey | Common Stock | D | 1,000 | $160.73 | 10,029 | D | S |
| 15 Jul, 2025 | Anne Delsanto | Common Stock | D | 240 | $143.27 | 8,334 | I | S |
| 09 Jul, 2025 | John Donaghey | - | - | 11,029 | D |