GCI Liberty, Inc. (GLIBA) Insider Trading

Over the last 3 months, GLIBA insiders made 9 open-market buys and 0 sales, a net purchase of $15.0M (SEC Form 4).

Insider Activity

Sentiment
100/100
Buys (3m)
9
Sells (3m)
0
Net (3m)
$15.0M
Insiders buying
Insider trades by month Buys Sells
Sep
Nov
Mar
Jun
Aug
Context3-month price +20.6%
DateInsiderTypeSharesPrice
Aug 17, 2026MALONE JOHN Cdirector, 10 percent owner: Buy1,000$26.00
Aug 12, 2026MALONE JOHN Cdirector, 10 percent owner: Buy147,050$24.51
Aug 12, 2026MALONE JOHN Cdirector, 10 percent owner: Buy259,680$25.08
Aug 12, 2026MALONE JOHN Cdirector, 10 percent owner: Buy66,702$25.57
Aug 12, 2026MALONE JOHN Cdirector, 10 percent owner: Buy68,800$25.22
Jun 4, 2026DUNCAN RONALD Adirector, officer: President and CEOBuy35,000$21.06
Jun 4, 2026DUNCAN RONALD Adirector, officer: President and CEOBuy2,500$21.05
Jun 4, 2026DUNCAN RONALD Adirector, officer: President and CEOBuy5,000$21.11
Jun 4, 2026DUNCAN RONALD Adirector, officer: President and CEOBuy25,000$21.01
Mar 4, 2026MALONE JOHN Cdirector, 10 percent owner: Buy1,834$43.29
Feb 23, 2026DUNCAN RONALD Adirector, officer: President and CEOOption1,158—
Feb 23, 2026DUNCAN RONALD Adirector, officer: President and CEOTax7,706$39.70
Feb 23, 2026DUNCAN RONALD Adirector, officer: President and CEOGrant18,423—
Jan 6, 2026DUNCAN RONALD Adirector, officer: President and CEOTax1,980$36.12
Jan 6, 2026DUNCAN RONALD Adirector, officer: President and CEOOption7,035—
Dec 29, 2025MALONE JOHN Cdirector, 10 percent owner: Grant1,552$27.20
Dec 29, 2025MALONE JOHN Cdirector, 10 percent owner: Grant3,206$27.20
Dec 29, 2025MALONE JOHN Cdirector, 10 percent owner: Grant68,954$27.20
Dec 29, 2025MALONE JOHN Cdirector, 10 percent owner: Grant133$27.20
Dec 23, 2025DUNCAN RONALD Adirector, officer: President and CEOTax174$36.39
Dec 22, 2025ROMRELL LARRY EdirectorGrant682—
Dec 22, 2025DUNCAN RONALD Adirector, officer: President and CEOOption442—
Dec 22, 2025DUNCAN RONALD Adirector, officer: President and CEOGrant51,205—
Dec 22, 2025DUNCAN RONALD Adirector, officer: President and CEOGrant1,158—
Dec 22, 2025DUNCAN RONALD Adirector, officer: President and CEOGrant442—
Dec 22, 2025Green Richard RdirectorOption654—
Dec 22, 2025Green Richard RdirectorGrant654—
Dec 22, 2025DEEVY BRIANdirectorOption697—
Dec 22, 2025DEEVY BRIANdirectorGrant697—
Dec 22, 2025ROMRELL LARRY EdirectorOption682—

Source: GLIBA SEC Form 4 filings, latest Aug 17, 2026. For informational purposes only — not investment advice.

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