March 9, 2026 · Form 4 insider transaction
Dieter David sold 6,224 shares of COLL at $36.65 per share, a transaction worth $228.1K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.
The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 5, 2025.