Arkolith/Insider Trading/GLIBK/Form 4

Duncan Ronald A

President and CEO, DirectorGCI Liberty, Inc. (GLIBK) · full profile →Form 4 · filed Jan 6, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jan 5, 2026Option exercise(M)7K—$0117K
Jan 5, 2026Tax withholding(F)2K$36.12$72K115K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Jan 5, 2026Option exercise(M)7K—$00

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001225208-26-000364) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML