Liberty Broadband Corp

Director · Ten-percent owner · SCOR, CHTR, GLIBA

As of 2026-09-16, Liberty Broadband Corp has 71 Form 4 transactions on record across 3 companies — 36 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Pattern in the record: open-market purchases filed in April in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Trades by company

CHTR · 39 trades
2026-08-19: Other acquisition, 38,583,663 sh2026-08-19: Other acquisition, 38,583,663 sh2026-08-19: Other acquisition, 38,583,663 sh2026-08-19: Other acquisition, 38,583,663 sh2026-08-19: Other acquisition, 38,583,663 sh2026-08-19: Other acquisition, 38,583,663 sh2026-08-13: Disposition, 9,900 sh ($1.3M)2026-07-14: Disposition, 129,907 sh ($17.7M)2026-06-11: Disposition, 31,315 sh ($5.1M)2026-05-12: Disposition, 1,262,078 sh ($257.9M)2026-04-02: Disposition, 643,444 sh ($142.7M)2026-04-01: Purchase2026-04-01: Purchase2026-03-12: Disposition, 386,045 sh ($89.5M)2026-01-14: Disposition, 484,708 sh ($100.0M)2025-12-11: Disposition, 481,371 sh ($100.0M)2025-11-14: Disposition, 369,796 sh ($100.0M)2025-10-14: Disposition, 378,373 sh ($100.0M)2025-09-12: Disposition, 376,252 sh ($100.0M)2025-08-13: Disposition, 262,840 sh ($100.0M)2025-07-14: Disposition, 254,706 sh ($100.0M)2025-06-12: Disposition, 246,488 sh ($100.0M)2025-05-13: Disposition, 288,717 sh ($100.0M)2025-04-11: Disposition, 273,636 sh ($100.0M)2025-04-02: Purchase2025-04-02: Purchase2025-04-01: Conversion2025-04-01: Conversion2025-03-31: Conversion2025-03-31: Conversion2025-03-28: Conversion2025-03-28: Conversion2025-03-24: Conversion2025-03-24: Conversion2025-03-18: Conversion2025-03-18: Conversion2025-03-13: Disposition, 556,530 sh ($200.0M)2025-01-14: Disposition, 268,890 sh ($100.0M)2024-12-12: Disposition, 256,069 sh ($100.0M)
SCOR · 18 trades
2026-08-19: Other acquisition, 3,286,825 sh2026-08-19: Other acquisition, 4,223,621 sh2026-08-19: Other acquisition, 3,286,825 sh2026-08-19: Other acquisition, 4,223,621 sh2026-08-19: Other acquisition, 3,286,825 sh2026-08-19: Other acquisition, 4,223,621 sh2026-08-19: Other acquisition, 3,286,825 sh2026-08-19: Other acquisition, 4,223,621 sh2026-08-19: Other acquisition, 3,286,825 sh2026-08-19: Other acquisition, 4,223,621 sh2026-08-19: Other acquisition, 3,286,825 sh2026-08-19: Other acquisition, 4,223,621 sh2025-12-29: Award / grant, 4,223,621 sh2025-12-29: Award / grant, 4,223,621 sh2025-12-29: Disposition, 31,928,301 sh2025-12-29: Award / grant, 3,286,825 sh2025-12-29: Award / grant, 3,286,825 sh2025-12-29: Disposition, 31,928,301 sh
GLIBA · 14 trades
2025-07-14: Other acquisition, 1,000 sh2025-07-14: Other acquisition, 24,646,041 sh2025-07-14: Other acquisition, 400,806 sh2025-07-14: Other acquisition, 3,650,938 sh2025-07-14: Other acquisition, 400,806 sh2025-07-14: Other acquisition, 24,646,041 sh2025-07-14: Other acquisition, 400,806 sh2025-07-14: Other acquisition, 3,650,938 sh2025-07-14: Other acquisition, 24,646,041 sh2025-07-14: Other acquisition, 3,650,938 sh2025-07-14: Other acquisition, 1,000 sh2025-07-14: Other acquisition, 400,806 sh2025-07-14: Other acquisition, 24,646,041 sh2025-07-14: Other acquisition, 3,650,938 sh

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-04-01CHTRPurchase——ownership Δ n/a—Form 4
2026-04-01CHTRPurchase——ownership Δ n/a—Form 4
2025-04-02CHTRPurchase——ownership Δ n/a—Form 4
2025-04-02CHTRPurchase——ownership Δ n/a—Form 4
67 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-19SCOROther acquisition3,286,8250Form 4
2026-08-19SCOROther acquisition4,223,6210Form 4
2026-08-19SCOROther acquisition3,286,8250Form 4
2026-08-19CHTROther acquisition38,583,6630Form 4
2026-08-19SCOROther acquisition4,223,6210Form 4
2026-08-19SCOROther acquisition3,286,8250Form 4
2026-08-19CHTROther acquisition38,583,6630Form 4
2026-08-19SCOROther acquisition4,223,6210Form 4
2026-08-19SCOROther acquisition3,286,8250Form 4
2026-08-19CHTROther acquisition38,583,6630Form 4
2026-08-19SCOROther acquisition4,223,6210Form 4
2026-08-19SCOROther acquisition3,286,8250Form 4
2026-08-19CHTROther acquisition38,583,6630Form 4
2026-08-19SCOROther acquisition4,223,6210Form 4
2026-08-19SCOROther acquisition3,286,8250Form 4
2026-08-19CHTROther acquisition38,583,6630Form 4
2026-08-19CHTROther acquisition38,583,6630Form 4
2026-08-19SCOROther acquisition4,223,6210Form 4
2026-08-13CHTRDisposition9,90038,583,663Form 4
2026-07-14CHTRDisposition129,90738,593,563Form 4
2026-06-11CHTRDisposition31,31538,723,470Form 4
2026-05-12CHTRDisposition1,262,07838,754,785Form 4
2026-04-02CHTRDisposition643,44440,016,863Form 4
2026-03-12CHTRDisposition386,04540,660,307Form 4
2026-01-14CHTRDisposition484,70841,046,352Form 4
2025-12-29SCORAward / grant4,223,6214,223,621Form 4
2025-12-29SCORAward / grant4,223,6214,223,621Form 4
2025-12-29SCORDisposition31,928,3010Form 4
2025-12-29SCORAward / grant3,286,8253,286,825Form 4
2025-12-29SCORAward / grant3,286,8253,286,825Form 4
2025-12-29SCORDisposition31,928,3010Form 4
2025-12-11CHTRDisposition481,37141,531,060Form 4
2025-11-14CHTRDisposition369,79642,012,431Form 4
2025-10-14CHTRDisposition378,37342,382,227Form 4
2025-09-12CHTRDisposition376,25242,760,600Form 4
2025-08-13CHTRDisposition262,84043,136,852Form 4
2025-07-14CHTRDisposition254,70643,399,692Form 4
2025-07-14GLIBAOther acquisition1,0000Form 4
2025-07-14GLIBAOther acquisition24,646,0410Form 4
2025-07-14GLIBAOther acquisition400,8060Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.