Lin Shih-Yao David (CIK 2098041) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-08). Recent activity: Buy IRIX (111,997 shares), Buy IRIX (87,949 shares), Buy IRIX (137,333 shares), Buy IRIX (116,540 shares), Buy IRIX (97,610 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-08 | IRIDEX CORP (IRIX) | Insider | Buy | 111,997 | $0 |
| 2026-04-03 | IRIDEX CORP (IRIX) | Insider | Buy | 87,949 | $0 |
| 2026-01-08 | IRIDEX CORP (IRIX) | Insider | Buy | 137,333 | $0 |
| 2026-01-08 | IRIDEX CORP (IRIX) | Insider | Buy | 116,540 | $0 |
| 2026-01-08 | IRIDEX CORP (IRIX) | Insider | Buy | 97,610 | $0 |
Source: SEC Form 4 filings · as of 2026-07-08