| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Thomas Deborah | Director | C/O LOGITECH INTERNATIONAL S.A., ROUTE DE PAMPIGNY 20, HAUTEMORGES, SWITZERLAND | /s/ Farschad Farzan as attorney in fact for Deborah Thomas | 08 Sep 2025 | 0001234048 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | LOGI | Registered Shares | Tax liability | -$88,437 | -834 | -7.3% | $106.04 | 10,663 | 04 Sep 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | In an exempt disposition to the Issuer under rule 16b-3(e), the recipient remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of shares with respect to previously reported RSUs. |
| F2 | The reported amount represents the closing price on the SIX Swiss Exchange of CHF 85.40, as converted into U.S. dollars at the exchange rate of 1 CHF to U.S. $1.24173, as in effect on September 4, 2025. |