$STAA 4 SEC Filings

Filed On	Filing
18 Aug 2026	Form 4: Foust Warren, President and CEO Received 10,997 shares by exercise or conversion · Gave up 5,595 shares to cover exercise price or tax ($146K) · Granted 22,493 Restricted Stock Units · 3 more
18 Aug 2026	Form 4: Andrews Deborah J, Chief Financial Officer & EVP Received 5,233 shares by exercise or conversion · Gave up 2,662 shares to cover exercise price or tax ($69.7K) · Granted 4,975 Restricted Stock Units · 3 more
18 Aug 2026	Form 4: Michna Magda, Chief Development Officer Received 6,599 shares by exercise or conversion · Gave up 3,356 shares to cover exercise price or tax ($87.9K) · Acquired 6,599 Performance Stock Units (Option Exercise/Conversion)
04 Aug 2026	Form 4: Foust Warren, President and CEO Received 20,787 shares by exercise or conversion · Gave up 10,576 shares to cover exercise price or tax ($258K)
04 Aug 2026	Form 4: Andrews Deborah J, Chief Financial Officer & EVP Received 13,955 shares by exercise or conversion · Gave up 6,480 shares to cover exercise price or tax ($202K) · Received 20,787 shares by exercise or conversion · 1 more
23 Jun 2026	Form 4: Wang Christopher Min Fang, Director Granted 11,145 Common Stock Option
22 Jun 2026	Form 4: LeBuhn Richard T., Director Granted 11,145 OPTION TO PURCHASE COMMON STOCK
22 Jun 2026	Form 4: Bradsher Neal C, Director Granted 11,145 OPTION TO PURCHASE COMMON STOCK
22 Jun 2026	Form 4: Butcher Arthur C, Director Received 5,341 shares by exercise or conversion · Granted 4,458 Common Stock Options · Granted 3,709 Restricted Stock Units
22 Jun 2026	Form 4: Zhou Lilian Yansheng, Director Granted 3,091 Restricted Stock Units · Granted 5,572 Common Stock Options
22 Jun 2026	Form 4: Silverman Lou, Director Received 10,683 shares by exercise or conversion · Granted 6,182 Restricted Stock Units
22 Jun 2026	Form 4: Jiang Wei, Director Received 10,683 shares by exercise or conversion · Granted 6,182 Restricted Stock Units
15 Jun 2026	Form 4: Zhou Lilian Yansheng, Director Received 3,530 shares as a grant or award ($99.9K)
19 May 2026	Form 4: Foust Warren, Interim Co-CEO and Pres. & COO Received 32,990 shares as a grant or award · Gave up 16,785 shares to cover exercise price or tax ($538K) · Acquired 32,990 Performance Stock Units (Option Exercise/Conversion)
19 May 2026	Form 4: Andrews Deborah J, Interim Co-CEO and CFO Received 15,699 shares as a grant or award · Gave up 5,632 shares to cover exercise price or tax ($181K) · Acquired 15,699 Performance Stock Units (Option Exercise/Conversion)
19 May 2026	Form 4: Michna Magda, Chief Development Officer Received 19,795 shares as a grant or award · Gave up 9,703 shares to cover exercise price or tax ($311K) · Acquired 19,795 Performance Stock Units (Option Exercise/Conversion)
12 May 2026	Form 4: Foust Warren, Interim Co-CEO and Pres. & COO Gave up 3,448 shares to cover exercise price or tax ($92K)
12 May 2026	Form 4: Michna Magda, Chief Development Officer Gave up 1,680 shares to cover exercise price or tax ($44.8K)
16 Mar 2026	Form 4: Andrews Deborah J, Interim Co-CEO and CFO Granted 39,809 Restricted Stock Units
16 Mar 2026	Form 4: Foust Warren, Interim Co-CEO and Pres. & COO Received 8,175 shares by exercise or conversion · Granted 45,117 Restricted Stock Units · Received 29,325 shares by exercise or conversion

Comments