Based on data from the past 90 days ending December 31, 2025, International Business Machines's three largest insider shareholders are Chairman And President & Ceo Arvind Krishna (318.62K shares), Sr. Vp And Cfo James J Kavanaugh (144.45K shares), Vice Chairman Gary D Cohn (87.71K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Arvind Krishna | Chairman And President & Ceo | 318,624 | 05 Nov, 2025 |
| James M Whitehurst | President | 193,604 | 09 Jun, 2021 |
| James J Kavanaugh | Sr. Vp And Cfo | 144,447 | 05 Nov, 2025 |
| Michelle H Browdy | Senior Vice President | 124,562 | 11 Jun, 2024 |
| Gary D Cohn | Vice Chairman | 87,713 | 25 Feb, 2025 |
| Thomas W Rosamilia | Senior Vice President | 55,690 | 09 Jun, 2023 |
| Robert David Thomas | Senior Vice President | 46,012 | 07 Nov, 2025 |
| Nickle Jaclyn Lamoreaux | Senior Vice President | 41,801 | 09 Jun, 2025 |
| Bene Robert F Del | Vp And Controller | 14,553 | 22 Nov, 2022 |
| Nicolas A. Fehring | Vp And Controller | 13,387 | 14 Nov, 2025 |
| David N Farr | 9,258 | 28 Feb, 2025 | |
| Anne Robinson | Senior Vice President | 6,154 | 02 Jul, 2025 |
| Alfred W Zollar | 936 | 13 Nov, 2024 | |
| Michelle J Howard | 144 | 13 Dec, 2021 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 14 Nov, 2025 | Nicolas A. Fehring | Common Stock | D | 350 | $0.00 | 13,387 | D | G |
| 06 Nov, 2025 | Robert David Thomas | Common Stock | D | 700 | $0.00 | 46,012 | D | G |
| 05 Nov, 2025 | James J Kavanaugh | Common Stock | D | 6,700 | $0.00 | 144,447 | D | G |
| 05 Nov, 2025 | Arvind Krishna | Common Stock | D | 20,000 | $0.00 | 318,624 | D | G |
| 01 Sep, 2025 | Nicolas A. Fehring | Common Stock | A | 2,742 | $0.00 | 15,523 | D | M |
| 01 Sep, 2025 | Nicolas A. Fehring | Common Stock | D | 1,388 | $243.59 | 14,135 | D | F |
| 02 Sep, 2025 | Nicolas A. Fehring | Common Stock | D | 400 | $0.00 | 13,735 | D | G |
| 01 Jul, 2025 | Anne Robinson | Common Stock | A | 8,825 | $0.00 | 10,404 | D | M |
| 01 Jul, 2025 | Anne Robinson | - | - | 10,404 | D | |||
| 01 Jul, 2025 | Anne Robinson | Common Stock | D | 4,881 | $292.60 | 5,523 | D | F |
| 01 Jul, 2025 | Anne Robinson | - | - | 5,523 | D | |||
| 01 Jul, 2025 | Anne Robinson | Common Stock | A | 1,412 | $0.00 | 6,935 | D | M |
| 01 Jul, 2025 | Anne Robinson | - | - | 6,935 | D | |||
| 01 Jul, 2025 | Anne Robinson | Common Stock | D | 781 | $292.60 | 6,154 | D | F |
| 01 Jul, 2025 | Anne Robinson | - | - | 6,154 | D | |||
| 08 Jun, 2025 | Nickle Jaclyn Lamoreaux | Common Stock | A | 1,379 | $0.00 | 42,506 | D | M |
| 08 Jun, 2025 | Nicolas A. Fehring | Common Stock | A | 517 | $0.00 | 13,042 | D | M |
| 08 Jun, 2025 | James J Kavanaugh | Common Stock | A | 5,163 | $0.00 | 153,719 | D | M |
| 08 Jun, 2025 | James J Kavanaugh | - | - | 153,719 | D | |||
| 08 Jun, 2025 | Arvind Krishna | Common Stock | A | 8,606 | $0.00 | 342,850 | D | M |