December 8, 2025 · Form 4 insider transaction
ROBERTSON REBECCA B bought 5,000 shares of CBLL at $2.24 per share, a transaction worth $11.2K. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.
The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.