Form 4: AtaiBeckley Insider Reports Stock Transaction
Insider Transaction (Form 4)
Christian Angermayer and 1 other reported changes in beneficial ownership of AtaiBeckley Inc. common stock on September 11, 2026.
Summary
- Disposition to the issuer: disposed of 559,232 Common Stock on September 11, 2026 (Direct).
- Disposition to the issuer: disposed of 53,398,214 Common Stock on September 11, 2026 (Indirect).
- Disposition to the issuer: disposed of 1,799,302 Common Stock on September 11, 2026 (Indirect).
- Disposition to the issuer: disposed of 624,000 Stock Option on September 11, 2026 (Direct).
- Disposition to the issuer: disposed of 64,000 Stock Option on September 11, 2026 (Direct).
- Disposition to the issuer: disposed of 17,930 Stock Option on September 11, 2026 (Direct).
- Disposition to the issuer: disposed of 1,247,932 Stock Option on September 11, 2026 (Direct).
- Disposition to the issuer: disposed of 131,698 Stock Option on September 11, 2026 (Direct).
- Disposition to the issuer: disposed of 103,000 Stock Option on September 11, 2026 (Direct).
- Disposition to the issuer: disposed of 121,968 Stock Option on September 11, 2026 (Direct).
Sentiment
Score: 5
Explanation: StockSavvy.ai views this as routine: the reported changes are grants, option exercises, tax withholding or similar administrative transactions, which carry limited directional signal.
Insider Transactions
Christian Angermayer — Director, 10% owner
Apeiron Investment Group Ltd. — 10% owner
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-09-11 | Disposition to the issuer | Common Stock | 559,232 | — | — | 0 |
| 2026-09-11 | Disposition to the issuer | Common Stock | 53,398,214 | — | — | 0 |
| 2026-09-11 | Disposition to the issuer | Common Stock | 1,799,302 | — | — | 0 |
| 2026-09-11 | Disposition to the issuer | Stock Option | 624,000 | — | — | 0 |
| 2026-09-11 | Disposition to the issuer | Stock Option | 64,000 | — | — | 0 |
| 2026-09-11 | Disposition to the issuer | Stock Option | 17,930 | — | — | 0 |
| 2026-09-11 | Disposition to the issuer | Stock Option | 1,247,932 | — | — | 0 |
| 2026-09-11 | Disposition to the issuer | Stock Option | 131,698 | — | — | 0 |
| 2026-09-11 | Disposition to the issuer | Stock Option | 103,000 | — | — | 0 |
| 2026-09-11 | Disposition to the issuer | Stock Option | 121,968 | — | — | 0 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-11 | Disposition to the issuer (559,232 shares) |
| 2026-09-11 | Disposition to the issuer (53,398,214 shares) |
| 2026-09-11 | Disposition to the issuer (1,799,302 shares) |
| 2026-09-11 | Disposition to the issuer (624,000 shares) |
| 2026-09-11 | Disposition to the issuer (64,000 shares) |
| 2026-09-11 | Disposition to the issuer (17,930 shares) |
| 2026-09-11 | Disposition to the issuer (1,247,932 shares) |
| 2026-09-11 | Disposition to the issuer (131,698 shares) |
| 2026-09-11 | Disposition to the issuer (103,000 shares) |
| 2026-09-11 | Disposition to the issuer (121,968 shares) |
Keywords
insider transaction, Form 4, ATAI, AtaiBeckley Inc., neutral, Christian Angermayer, Apeiron Investment Group Ltd.
Disclaimer:The information provided here is for general informational purposes only and does not constitute financial advice, recommendation, or endorsement of any kind. It may contain errors or omissions. You should not rely on this information to make financial decisions. Always seek the advice of a qualified financial professional before making any investment or financial decisions. Use of this information is at your own risk.