Arkolith/Insider Trading/PFE/Form 4

McDermott Michael

Executive Vice PresidentPFIZER INC (PFE) · full profile →Form 4 · filed Feb 27, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
5
4 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 26, 2026Tax withholding(F)4K$27.10$95K74K
Feb 25, 2026Tax withholding(F)36K$26.92$970K78K
Feb 25, 2026Tax withholding(F)679$27.09$18K114K
Feb 25, 2026Option exercise(M)38K$33.82$1.3M115K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Feb 25, 2026Option exercise(M)38K—$00

Transaction Codes

F
Shares withheld for taxes
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001225208-26-002816) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML