Angermayer Christian (CIK 1845872) reported 9 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-05-11). Recent activity: Buy ENHA (29.7M shares), Buy ENHA (258.8M shares), Buy ATAI (46,070 shares), Buy ATAI (410,162 shares), Buy ATAI (103,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-11 | Enhanced Group Inc. (ENHA) | Director | Buy | 29.7M | $0 |
| 2026-05-11 | Enhanced Group Inc. (ENHA) | Director | Buy | 258.8M | $0 |
| 2026-04-10 | AtaiBeckley Inc. (ATAI) | Director | Buy | 46,070 | $86,612 |
| 2026-04-10 | AtaiBeckley Inc. (ATAI) | Director | Buy | 410,162 | $672,666 |
| 2026-04-10 | AtaiBeckley Inc. (ATAI) | Director | Buy | 103,000 | $138,020 |
| 2025-10-02 | ATAI Life Sciences N.V. (ATAI) | Director | Buy | 2.4M | $0 |
| 2025-08-18 | ATAI Life Sciences N.V. (ATAI) | Director | Buy | 8.7M | $19.0M |
| 2025-03-24 | ATAI Life Sciences N.V. (ATAI) | Director | Buy | 1.8M | $2.5M |
| 2025-02-19 | ATAI Life Sciences N.V. (ATAI) | Director | Buy | 10.8M | $22.8M |
Source: SEC Form 4 filings · as of 2026-05-11