| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Wallace Peter C | Director | C/O ROGERS CORPORATION, 2225 W. CHANDLER BLVD., CHANDLER | Sherri L. Collver with Power of Attorney | 20 Feb 2026 | 0001295366 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ROG | Capital (Common) Stock | Sale | $858,947 | -8,000 | -55% | $107.37 | 6,657 | 19 Feb 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | This is the weighted average sale price representing 8,000 shares sold at prices ranging from $107.00 to $107.8650. The number of shares sold at each separate price will be made available to the SEC staff, the Company, or any security holder of the Company upon request. |