January 20, 2026 · Form 4 insider transaction
Altman Peter bought 600 shares of BCDA at $1.32 per share, a transaction worth $792.00. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 1 day after the transaction.
This transaction was executed in multiple trades ranging from $1.31 to $1.33 per share. The price reported above reflects the weighted average per share sales price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or security holder of the issuer, full information regarding the number shares purchased at each separate price.