Arkolith/Insider Trading/GLIBK/Form 4

Malone John C

Director, 10% OwnerGCI Liberty, Inc. (GLIBK) · full profile →Form 4 · filed Dec 17, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
8
4 non-derivative · 4 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 15, 2025Option exercise(M)726K$27.20$19.8M1.9M
Dec 15, 2025Option exercise(M)16K$27.20$445K59K
Dec 15, 2025Option exercise(M)34K$27.20$919K105K
Dec 15, 2025Option exercise(M)1K$27.20$38K1K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Dec 15, 2025Option exercise(M)726K—$00
Dec 15, 2025Option exercise(M)16K—$00
Dec 15, 2025Option exercise(M)34K—$00
Dec 15, 2025Option exercise(M)1K—$00

Transaction Codes

M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001225208-25-010081) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML