Who
Lilian Yansheng Zhou
Director
Company insider
Files Form 4 as: Director, STAAR Surgical.
In numbers
- Trades disclosed
- 13
- Buys
- 1
- Sells
- 0
- Bought
- $26K
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 1
- First trade
- 4 Dec 2023
- Last trade
- 18 Jun 2026
- Last filed
- 22 Jun 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 18 Jun 2026filed 22 Jun 2026 | STAA STAAR Surgicaloption or derivative · Medical Devices | SEC FORM 4 Code A | —3,091 at $0.00 | filing |
| 18 Jun 2026filed 22 Jun 2026 | STAA STAAR Surgicaloption or derivative · Medical Devices | SEC FORM 4 Code A | —5,572 at $0.00 | filing |
| 18 Jun 2026filed 22 Jun 2026 | STAA STAAR Surgicaloption or derivative · Medical Devices | SEC FORM 4 Code A | —3,091 at $0.00 | filing |
| 18 Jun 2026filed 22 Jun 2026 | STAA STAAR Surgicaloption or derivative · Medical Devices | SEC FORM 4 Code A | —5,572 at $0.00 | filing |
| 12 Jun 2026filed 15 Jun 2026 | STAA STAAR SurgicalMedical Devices | SEC FORM 4 Code A | $100K3,530 at $28.29 | filing |
| 12 Jun 2026filed 15 Jun 2026 | STAA STAAR SurgicalMedical Devices | SEC FORM 4 Code A | $100K3,530 at $28.29 | filing |
| 25 Jun 2025filed 26 Jun 2025 | STAA STAAR Surgicaloption or derivative · Medical Devices | SEC FORM 4 Code A | —4,363 at $0.00 | filing |
| 18 Jun 2025filed 20 Jun 2025 | STAA STAAR Surgicaloption or derivative · Medical Devices | SEC FORM 4 Code A | —19,415 at $0.00 | filing |
| 20 Jun 2024filed 24 Jun 2024 | STAA STAAR Surgicaloption or derivative · Medical Devices | SEC FORM 4 Code A | —4,010 at $0.00 | filing |
| 20 Jun 2024filed 24 Jun 2024 | STAA STAAR SurgicalMedical Devices | SEC FORM 4 Code A | —2,244 at $0.00 | filing |
| 6 Dec 2023filed 6 Dec 2023 | STAA STAAR SurgicalMedical Devices | SEC FORM 4 Bought | $26K850 at $30.74 | filing |
| 4 Dec 2023filed 5 Dec 2023 | STAA STAAR Surgicaloption or derivative · Medical Devices | SEC FORM 4 Code A | —2,686 at $0.00 | filing |
| 4 Dec 2023filed 5 Dec 2023 | STAA STAAR SurgicalMedical Devices | SEC FORM 4 Code A | —1,477 at $0.00 | filing |
News
Wall Street Zen Upgrades STAAR Surgical (NASDAQ:STAA) to BuySTAA · themarketsdaily.com · 12 Oct 2026STAAR Surgical (NASDAQ:STAA) vs. Sensus Healthcare (NASDAQ:SRTS) Head to Head SurveySTAA · tickerreport.com · 6 Oct 2026
0 headlines in the last 90 days name Lilian Yansheng Zhou; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.