Arkolith/Insider Trading/IBM/Form 4

Krishna Arvind

Chairman, President & CEO, DirectorINTERNATIONAL BUSINESS MACHINES CORP (IBM) · full profile →Form 4 · filed Feb 23, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
9
6 non-derivative · 3 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 21, 2026Option exercise(M)5K—$0369K
Feb 21, 2026Tax withholding(F)3K$256.42$663K366K
Feb 21, 2026Tax withholding(F)3K$256.42$722K372K
Feb 21, 2026Tax withholding(F)3K$256.42$787K369K
Feb 21, 2026Option exercise(M)6K—$0375K
Feb 21, 2026Option exercise(M)6K—$0372K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Feb 21, 2026Option exercise(M)5K—$00
Feb 21, 2026Option exercise(M)6K—$06K
Feb 21, 2026Option exercise(M)6K—$011K

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001629898-26-000003) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML