January 28, 2026 · Form 4 insider transaction
Sherman Darren bought 34,974 shares of OBIO at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 9 days after the transaction.
This date represents the date of vesting of a performance stock option granted on April 23, 2025.; The stock option vests over a four-year period as follows: 25% on the April 23, 2026 (the "Vesting Commencement Date") with the remaining 75% vesting in equal installments every three months thereafter on the same day of the month as the Vesting Commencement Date over a three-year period, commencing in the third month after the Vesting Commencement Date.