# KEY INDIVIDUAL DEFINITION AMENDATORY ENDORSEMENT

| Named Insured | International Business Machines Corporation |
|---------------|-------------------------------------------|
| Endorsement Number | 019 |

| Policy Symbol | XEU |
|---------------|-----|
| Policy Number | G27083212 008 |
| Policy Period | 05/21/2023 to 05/21/2024 |
| Effective Date of Endorsement | 05/21/2023 |

Issued By (Name of Insurance Company) | ACE Property and Casualty Insurance Company |

**THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY.**

This endorsement modifies insurance provided under the following:
ENHANCED COMMERCIAL UMBRELLA LIABILITY POLICY

The policy is amended as follows:
Section VII. DEFINITIONS, "Key Individual" is amended to add the following:
- Director of Corporate Communications.

All other terms and conditions of the policy remain unchanged.

Authorized Representative

MS-322330.1 (03/21)
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