Webb Michael Reed 4

What Happened

• Michael Webb (SVP & Chief Admin Officer) completed an open-market sale of 954 Rogers Corp (ROG) shares on 2026-03-02 at $111.31 per share for proceeds of about $106,191. Separately, 351 shares were withheld by the company on 2026-02-28 to satisfy tax withholding related to the vesting of time-based restricted stock units (worth about $37,848).

Key Details

• Sale: 954 shares @ $111.31 on 2026-03-02 — proceeds ≈ $106,191.
• Tax withholding: 351 shares withheld @ $107.83 on 2026-02-28 — value ≈ $37,848 (footnote F1: shares withheld to satisfy tax withholding on RSU vesting).
• Shares owned after the transactions: not specified in the provided filing excerpt.
• Filing: Report filed 2026-03-02 for transactions through 2026-02-28; no late-filing indication in the supplied data.

Context

• The 351-share disposition was a tax-withholding settlement tied to RSU vesting (a common administrative step), while the 954-share transaction was an open-market sale. Sales are often routine and do not by themselves indicate management’s view of the company’s prospects.