AtaiBeckley Inc. 4

Craig Kevin James, CMO of AtaiBeckley Inc. (ATAI), exercised 42,579 stock options and sold 42,579 shares of common stock on June 25, 2026, leaving him with 8,437 shares owned directly.

On June 25, 2026, Craig Kevin James, Chief Medical Officer of AtaiBeckley Inc., exercised two vested stock option grants for a total of 42,579 shares of common stock (33,051 shares at an exercise price of $1.50 and 9,528 shares at an exercise price of $1.18) and acquired those shares, increasing his direct holdings to 51,016 shares before any sale. On the same day, he sold 42,579 shares of common stock at a weighted average price of approximately $4.51 per share, generating proceeds of about $192,028 and reducing his direct ownership to 8,437 shares after the sale. The option exercises and related sale were executed under a pre-arranged Rule 10b5-1 trading plan adopted on December 19, 2025, and the options, expiring in 2035 and 2033 respectively, had typical time-based vesting schedules. Overall, this filing reflects a routine option exercise-and-sell transaction rather than an open-market purchase.

Filing Facts

CIK

2081043

Ticker

ATAI

Form

4

Source Type

sec

Accession

0001140361-26-026787

Alert Tier

6