MATHER CHARLES E IV (CIK 1563422) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-04-29). Recent activity: Buy EYEN (8,000 shares), Buy EYEN (8,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-04-29 | EYENOVIA, INC. (EYEN) | Director | Buy | 8,000 | $0 |
| 2025-04-23 | EYENOVIA, INC. (EYEN) | Director | Buy | 8,000 | $0 |
Source: SEC Form 4 filings · as of 2025-04-29