X0508 4 2026-02-18 false 0000084748 ROGERS CORP ROG 0001788005 Tsao Jeff 2225 W. CHANDLER BLVD. CHANDLER AZ 85224 false true false false President of AES false Capital (Common) Stock 2026-02-18 4 A false 3451.0000 0.0000 A 12749.0000 D Represents the award of Time-Based Restricted Stock Units that convert to common stock on a one-for-one basis pursuant to the 2019 Long-Term Equity Compensation Plan. This Time-Based Restricted Stock Unit award vests in equal one-third increments on each of the first three (3) anniversaries of the Grant Date, provided that the Grantee is then employed by the Company or an Affiliate. Restricted Stock Units that are unvested as of the date of the Grantee's employment termination for any reason other than death, disability, or retirement shall be forfeited. If the Grantee dies, becomes disabled or retires prior to the third anniversary of the Grant Date, a pro-rated amount of the remaining unvested stock units in the grant would vest. This total includes 237 shares acquired by the Reporting Person under the Issuer's Global Stock Ownership Plan for Employees (an employee stock purchase plan) for the six-month period ended June 15, 2025, which, due to administrative error, were not included in the totals disclosed in the Reporting Person's Form 4 filed on July 16, 2025. Sherri L. Collver with Power of Attorney 2026-02-19