X0508 4 2024-03-12 0000718937 STAAR SURGICAL CO STAA 0001663458 FRINZI THOMAS G 25651 ATLANTIC OCEAN DRIVE LAKE FOREST CA 92630 true true false false President & CEO false Restricted Stock Units 0.00 2024-03-12 4 A false 74389 0.00 A Common Stock 74389 74389 D Common Stock Options 37.64 2024-03-12 4 A false 66627 0.00 A 2025-03-12 2034-03-11 Common Stock 66627 66627 D Each restricted stock unit (RSU) represents the right to receive one share of the Corporation's common stock upon vesting. RSUs granted to the Reporting Person on March 12, 2024. RSUs will vest as to 1/3 (24,796 shares) on March 12, 2025, 1/3 (24,796 shares) on March 12, 2026, and 1/3 (24,797 shares) on March 12, 2027. Stock options granted to the Reporting Person on March 12, 2024. Options will vest and become exercisable as to 1/3 (22,209 shares) on March 12, 2025, with the remaining 2/3 (44,418 shares) vesting and becoming exercisable monthly over the following 24 months in equal amounts on a monthly basis. In the event such amount does not evenly divide into 24 months, the remaining balance of options will vest and become exercisable on March 12, 2027. /s/ Nathaniel Sisitsky as attorney-in-fact for Thomas G. Frinzi 2024-03-13