Arkolith/Insider Trading/GLIBK/Form 4

Duncan Ronald A

President and CEO, DirectorGCI Liberty, Inc. (GLIBK) · 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
4
3 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 20, 2026Option exercise(M)1K—$0135K
Feb 20, 2026Tax withholding(F)8K$39.70$306K127K
Feb 10, 2026Grant(A)18K—$0134K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Feb 20, 2026Option exercise(M)1K—$00

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001225208-26-002392) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML