Christian Angermayer
CIK 1845872 · last filed 2026-06-08
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$209.38M
Companies
1
Total Filings
21
Lifetime Open-Market Net
$64.05M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ATAI | Director | 53,412,414 | $3.92 | $209.38M | $64.05M | 21 | 2026-06-08 |
Recent Filings · Page 2 of 3
21 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-03-29 | ATAI | Buy (P) | +2,428,594 | $3.20M | EDGAR |
| 2022-05-27 | ATAI | Grant (A) | — | $0 | EDGAR |
| 2022-05-03 | ATAI | Buy (P) | +272,782 | $1.37M | EDGAR |
| 2022-05-02 | ATAI | Buy (P) | +113,200 | $505.0K | EDGAR |
| 2022-04-28 | ATAI | Buy (P) | +132,020 | $617.1K | EDGAR |
| 2022-04-20 | ATAI | Buy (P) | +239,274 | $1.22M | EDGAR |
| 2022-04-18 | ATAI | Buy (P) | +9,934 | $51.6K | EDGAR |
| 2022-04-12 | ATAI | Buy (P) | +223,230 | $1.08M | EDGAR |
| 2022-04-07 | ATAI | Buy (P) | — | $0 | EDGAR |
| 2021-09-13 | ATAI | Grant (A) | — | $0 | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.