| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Sirota Marc | Chief Financial Officer | 1 COURT SQUARE WEST, LONG ISLAND CITY | /s/ Marc Sirota | 03 Mar 2026 | 0001968787 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OPTU | Class A common stock | Tax liability | $480,132 | -338,121 | -25% | $1.42 | 1,029,384 | 27 Feb 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents shares of the Issuer's Class A common stock withheld for taxes upon the vesting of restricted share units granted pursuant to the Optimum Communications, Inc. (f/k/a Altice USA, Inc.) 2017 Long Term Incentive Plan, as amended. |