February 25, 2026 · Form 4 insider transaction
Fonseca Lidia bought 56,888 shares of Pfizer Inc. at $33.82 per share, a transaction worth $1.92M. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 2 days after the transaction.
The reported transaction constitutes the earn-out of stock appreciation rights (including dividend equivalents thereon).