Angermayer Christian (CIK 1845872) reported 15 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-08-20). Recent activity: Buy ENHA (2.1M shares), Buy ENHA (93,000 shares), Buy ENHA (1.6M shares), Buy ENHA (55,000 shares), Buy ENHA (200,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-20 | Enhanced Group Inc. (ENHA) | Director | Buy | 2.1M | $0 |
| 2026-08-20 | Enhanced Group Inc. (ENHA) | Director | Buy | 93,000 | $158,212 |
| 2026-08-20 | Enhanced Group Inc. (ENHA) | Director | Buy | 1.6M | $2.7M |
| 2026-08-20 | Enhanced Group Inc. (ENHA) | Director | Buy | 55,000 | $90,382 |
| 2026-08-18 | Enhanced Group Inc. (ENHA) | Director | Buy | 200,000 | $330,420 |
| 2026-08-17 | Enhanced Group Inc. (ENHA) | Director | Buy | 150,000 | $295,620 |
| 2026-07-24 | Enhanced Group Inc. (ENHA) | Director | Buy | 3.0M | $0 |
| 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 |
Source: SEC Form 4 filings · as of 2026-08-20