Activity Companies Alerts About

Warren Foust owns 0.19% of Staar Surgical

95,816 shares as of the August 14, 2026 filing, worth $2M at the latest close.

STAA · $1.1B market cap
Get an email when Warren Foust’s stake moves.
Free.
The stake
0.19%
worth $2M at the latest close
Stake rank
#2,450
by dollar value of the stake
Last sale
None
no sales since 2016
Last buy
None
no purchases since 2016

Warren Foust owns 0.19% of STAAR SURGICAL CO: 95,816 of 50,143,984 shares, worth about $2M at the 2026-10-16 close. The stake has moved from 0.00% in 2023 to 0.19% on 2026-08-14.

How the stake is held

as of the Aug 14, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Aug 14, 2026 · Form 4 ↗
HELD DIRECTLY
95,816
100.0%
THE STAKE
95,816
0.19%