DINEEN THOMAS ANTHONY 4

What Happened Thomas Anthony Dineen, Treasurer and Chief Financial Officer of Sturm Ruger & Co. (RGR), was awarded equity on 2026-03-06 and received two award items: 764 shares (awarded at $0.00) and 12,800 restricted stock units (RSUs) reported as a derivative award. To cover tax withholding related to these awards, 354 shares were disposed of at $37.11 per share, producing $13,137. The primary action is an award/grant (not an open-market purchase); the share disposition appears to be routine tax withholding.

Key Details

• Transaction date: March 6, 2026; Form 4 filed March 10, 2026 (timely — within two business days).
• Awards: 764 shares acquired (A) at $0.00; 12,800 RSUs acquired (derivative, A) at $0.00.
• Tax withholding/disposition: 354 shares disposed (F) at $37.11 for total proceeds of $13,137.
• Shares owned after transaction: not specified in the provided filing details.
• Footnote: Each RSU vests and converts to the cash value of one share of common stock on March 6, 2029 (per filing).
• No 10b5-1 plan or late-filing indication noted in the filing.

Context The headline action is an equity award to the CFO (a common form of compensation). The 12,800 RSUs are a derivative award that will pay out in cash based on the company’s share price at vesting in 2029; they are not immediate purchases. The 354-share disposition was used to satisfy tax obligations — a routine, administrative transaction rather than a directional bet on the stock.