Landis G. Michael (CIK 1548560) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-20). Recent activity: Buy PLYX (2,867 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-20 | Polaryx Therapeutics, Inc. (PLYX) | Chief Financial Officer | Buy | 2,867 | $7,999 |
来源：SEC Form 4 申报文件 · 截至 2026-02-20