March 9, 2026 · Form 4 insider transaction
Korczynski Sherry bought 42,500 shares of AQST at $4.29 per share, a transaction worth $182.3K. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 2 days after the transaction.
The options will vest in three annual installments with 25% on the 1st installment, 25% on the 2nd installment and 50% on the 3rd installment.