| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| KRISHNA ARVIND | Chairman, President & CEO, Director | IBM CORPORATION, ONE NEW ORCHARD ROAD, ARMONK | L. Mallardi on behalf of A. Krishna | 05 Nov 2025 | 0001629898 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IBM | Common Stock | Gift | $0 | -20K | -5.91% | $0.00 | 319K | 05 Nov 2025 | Direct |