Data spanning the past 90 days through December 12, 2025 reveals that On Semiconductor's three principal insider shareholders consist of CEO & President Hassane El-Khoury (977.81K shares), Exec VP & Cfo Trent Thad (379.45K shares), Group President And Psg Simon Keeton (232.84K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Hassane El-Khoury | CEO & President | 977,814 | 15 Aug, 2025 |
| Trent Thad | Exec VP & Cfo | 379,448 | 04 Dec, 2025 |
| Simon Keeton | Group President And Psg | 232,843 | 08 Dec, 2025 |
| George H Cave | EVP And Gen Cnsl And Cco And & Sec | 200,975 | 10 Sep, 2021 |
| Paul E Rolls | Exec VP Sales & Marketing | 179,446 | 13 Apr, 2021 |
| Atsushi Abe | 176,886 | 17 May, 2024 | |
| Vince Craig Hopkin | EVP & GM And Asg | 169,073 | 12 May, 2022 |
| Sudhir Gopalswamy | Group President And Amg & Isg | 143,583 | 27 May, 2025 |
| Ross Jatou | SVP & GM And Isg | 112,730 | 22 Feb, 2024 |
| Alan Campbell | 84,689 | 12 Jun, 2025 | |
| Robert Tong | SVP & GM And Asg | 60,143 | 06 Mar, 2023 |
| Gilles Delfassy | 55,667 | 27 May, 2022 | |
| Paul Anthony Mascarenas | 55,131 | 06 Oct, 2025 | |
| Christine Y Yan | 46,669 | 16 May, 2025 | |
| Gregory L Waters | 39,538 | 16 May, 2025 | |
| Bernard Raymond Jr Colpitts | Chief Accounting Officer | 31,045 | 13 Sep, 2023 |
| Emmanuel T Hernandez | 25,000 | 10 Mar, 2021 | |
| Thomas Deitrich | 24,074 | 16 May, 2025 | |
| Susan K Carter | 23,652 | 16 May, 2025 | |
| Bruce E Kiddoo | 20,800 | 16 May, 2025 | |
| Christina Lampe-Onnerud | 4,684 | 17 May, 2024 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 04 Dec, 2025 | Simon Keeton | Common | D | 21,000 | $55.72 | 232,843 | D | S |
| 03 Dec, 2025 | Trent Thad | Common | D | 20,000 | $55.05 | 379,448 | D | S |
| 03 Oct, 2025 | Paul Anthony Mascarenas | Common | A | 212 | $49.27 | 55,131 | D | A |
| 13 Aug, 2025 | Hassane El-Khoury | Common | D | 15,000 | $51.22 | 977,814 | D | S |
| 13 Aug, 2025 | Hassane El-Khoury | - | - | 977,814 | D | |||
| 03 Jul, 2025 | Paul Anthony Mascarenas | Common | A | 185 | $56.60 | 54,919 | D | A |
| 12 Jun, 2025 | Alan Campbell | Common | D | 5,371 | $51.16 | 84,689 | D | S |
| 26 May, 2025 | Sudhir Gopalswamy | - | - | 143,583 | D | |||
| 26 May, 2025 | Sudhir Gopalswamy | Common | D | 470 | $41.27 | 143,583 | D | F |
| 15 May, 2025 | Gregory L Waters | Common | A | 5,054 | $0.00 | 22,538 | D | A |
| 15 May, 2025 | Alan Campbell | Common | A | 5,054 | $0.00 | 90,060 | D | A |
| 15 May, 2025 | Paul Anthony Mascarenas | Common | A | 5,054 | $0.00 | 54,734 | D | A |
| 15 May, 2025 | Susan K Carter | Common | A | 5,054 | $0.00 | 23,652 | D | A |
| 15 May, 2025 | Bruce E Kiddoo | Common | A | 5,054 | $0.00 | 20,800 | D | A |
| 15 May, 2025 | Thomas Deitrich | Common | A | 5,054 | $0.00 | 24,074 | D | A |
| 15 May, 2025 | Christine Y Yan | Common | A | 5,054 | $0.00 | 46,669 | D | A |
| 15 May, 2025 | Bruce E Kiddoo | - | - | 20,800 | D | |||
| 04 Apr, 2025 | Paul Anthony Mascarenas | Common | A | 310 | $33.70 | 49,680 | D | A |
| 12 Mar, 2025 | Alan Campbell | Common | D | 10,000 | $43.23 | 85,006 | D | S |
| 07 Mar, 2025 | Sudhir Gopalswamy | Common | D | 3,306 | $45.40 | 143,954 | D | F |