| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Ratner Steven | EVP, CHRO | 50 MINUTEMAN ROAD, ANDOVER | /s/ Douglas Munro, attorney-in-fact | 18 Jun 2025 | 0001995110 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MRCY | Common Stock | Sale | $98,345 | -1,839 | -5% | $53.48 | 35,174 | 16 Jun 2025 | Direct | F1, F2 |
| holding | MRCY | Common Stock | 41 | 16 Jun 2025 | 401K Plan |
| Id | Content |
|---|---|
| F1 | Represents shares sold as part of a sell-to-cover program to satisfy tax withholding obligations upon the vesting of stock awards. |
| F2 | Represents the per share price attributed to sales of shares on behalf of all participants under the sell-to-cover program on the transaction date indicated. |