March 19, 2026 · Form 4 insider transaction
Rogers Campbell bought 47,615 shares of HTFL at $2.22 per share, a transaction worth $105.7K. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 4 days after the transaction.
The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on September 12, 2025.