Arvind Krishna
Chairman and CEO at International Business Machines Corporation
Sits on 2 boards. Last updated September 28, 2026
Time on boards
- Boards served
- 2
- Current seats
- 2
- Board service
- 7 years
- Director since
- 2023
7 years of board service in total across 2 boards, counting each seat separately. Longest: International Business Machines Corporation, 3 years.
International Business Machines Corporation
Director · Chairman and CEO
Northrop Grumman Corporation
Director
Chief executive roles
International Business Machines Corporation
· Chairman and CEO
Dates unknown
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Jun 8, 2024 | International Business Machines Corporation | Option exercise | +10,091 | — | — |
| Jun 8, 2024 | International Business Machines Corporation | Shares withheld for tax | −5,023 | $169.71 | $852,453 |
| Jun 8, 2024 | International Business Machines Corporation | Option exercise | +8,604 | — | — |
| Jun 8, 2024 | International Business Machines Corporation | Shares withheld for tax | −4,293 | $169.71 | $728,565 |
| Mar 31, 2024 | Northrop Grumman Corporation | Grant or award | +73 | $478.66 | $34,942 |
| Feb 21, 2024 | International Business Machines Corporation | Option exercise | +5,163 | — | — |
| Feb 21, 2024 | International Business Machines Corporation | Shares withheld for tax | −2,583 | $180.87 | $467,187 |
| Feb 21, 2024 | International Business Machines Corporation | Option exercise | +6,123 | — | — |
| Feb 21, 2024 | International Business Machines Corporation | Shares withheld for tax | −3,069 | $180.87 | $555,090 |
| Feb 1, 2024 | International Business Machines Corporation | Grant or award | +53,691 | — | — |
| Feb 1, 2024 | International Business Machines Corporation | Grant or award | +91,286 | — | — |
| Feb 1, 2024 | International Business Machines Corporation | Shares withheld for tax | −25,933 | $185.18 | $4,802,273 |
| Feb 1, 2024 | International Business Machines Corporation | Shares withheld for tax | −45,443 | $185.18 | $8,415,135 |
| Dec 31, 2023 | Northrop Grumman Corporation | Grant or award | +75 | $468.14 | $35,111 |
| Dec 11, 2023 | International Business Machines Corporation | Option exercise | +33,328 | — | — |
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