| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Pollack Martha E | Director | C/O SECRETARY'S OFFICE, IBM CORPORATION, ONE NEW ORCHARD ROAD, ARMONK | L. Mallardi on behalf of M. E. Pollack | 29 Dec 2025 | 0001765271 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IBM | Promised Fee Share | Award | $59,039 | +200 | +1.2% | $294.78 | 16,234 | 30 Jun 2025 | Common Stock | 200 | $0.000000 | Direct | F1, F2, F3, F4 |
| Id | Content |
|---|---|
| F1 | Promised Fee Shares under the IBM Board of Directors Deferred Compensation and Equity Award Plan are paid out after retirement in the company's common stock or cash. |
| F2 | Deferral of fees into Promised Fee Shares under the terms of the IBM Board of Directors Deferred Compensation and Equity Award Plan. |
| F3 | On July 1, 2025, the reporting person filed a Form 4 which, due to administrative error, inadvertently omitted 4.283 Promised Fee Shares from the number of securities acquired on June 30, 2025. The number of Promised Fee Shares acquired and total holdings as of June 30, 2025 have been updated to reflect these Promised Fee Shares. |
| F4 | Distribution of Promised Fee Shares under the IBM Board of Directors Deferred Compensation and Equity Award Plan is deferred until retirement. |