| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| BLAND CHARLES R | Director | C/O MACOM TECHNOLOGY SOLUTIONS HOLDINGS, 100 CHELMSFORD STREET, LOWELL | /s/ Ambra R. Roth, Attorney-in-Fact | 20 May 2025 | 0001248221 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MTSI | Common Stock | Gift | $0 | -2,000 | -8.8% | $0.000000 | 20,762 | 19 May 2025 | Direct |