February 25, 2026 · Form 4 insider transaction
McDermott Michael sold 679 shares of Pfizer Inc. at $27.09 per share, a transaction worth $18.4K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 2 days after the transaction.
The reported transaction constitutes the withholding of shares to satisfy tax obligations in connection with earn-out of stock appreciation rights.