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SEC filing
OABI · CIK 1846253
4 · Apr 7, 2026 · Berkman Charles S sold 7,157 shares at $1.49/share ($10,664); exercised options for 13.54K shares
Berkman Charles S sold 7,157 shares at $1.49/share ($10,664); exercised options for 13.54K shares
FORM 4