June 26, 2026 · Form 4 insider transaction
Kochendoerfer Gerd sold 50,000 shares of AtaiBeckley Inc. at $5.00 per share, a transaction worth $250.0K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 3 days after the transaction.
The stock option vested (subject to continued service through each such vesting date) as to 25% of the total number of shares underlying the option on December 3, 2025 and as to the remaining 75% of the total number of shares in 36 substantially equal monthly installments thereafter.