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Liberty Broadband Corp Stock: price and management transactions · United States · SEC (Form 4)
Follow the Liberty Broadband Corp share price and the full management transaction log of the company, a publicly traded company based in United States. Shares are listed on US US, under the oversight of SEC (Form 4). Operating in the Media & Communication sector, Liberty Broadband Corp has logged 89 insider filings. The latest transaction was reported on 18 March 2025 (Retenue fiscale). Among the most active insiders: Wendling Brian J. The full history is free.
89
Insider Decl.
0
Thresholds
€480,601
6 ops.
Buy Volume
€2m
25 ops.
Sell Volume
46Σ signal
Informational score on this market. Our backtest validates the signal only on 8 EU venues; elsewhere (notably US markets) insider buys historically invert or do not hold. Not a recommendation.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI-generated analysis. Opinion, not investment advice. Not backtested. Built from public filings and financials. No price target, no buy or sell recommendation.
Last declaration on 18 March 2025
Declarations89 total
1,715 shares@ US$81.388.2% of flowSeries C Common StockSEC:0001225208-25-003454:0
3,239 shares@ US$81.3829.2% of flowSeries C Common StockSEC:0001225208-25-003453:0
7,146 shares0Series C Common StockSEC:0001225208-25-003154:0
3,663 shares0Series C Common StockSEC:0001225208-25-003155:0
1,038 shares@ US$80.910.1% of flowSeries C Common StockSEC:0001225208-24-010947:0
1,500,000 shares@ US$48.1050.5% of flowSeries C Common StockSEC:0001225208-24-010913:0
1,093 shares0Series C Common StockSEC:0001225208-24-010750:0
1,093 shares0Series C Common StockSEC:0001225208-24-010749:0
1,359 shares0Series C Common StockSEC:0001225208-24-010683:0
2,653 shares0Series C Common StockSEC:0001225208-24-010681:0
6,479 shares@ US$85.3435.9% of flowSeries C Common StockSEC:0001225208-24-010570:0
42 shares@ US$85.91140.2% of flowSeries A Common StockSEC:0001225208-24-010141:0
2,208 shares@ US$75.83629.5% of flowSeries C Common StockSEC:0001225208-24-008864:0
4,423 shares@ US$76.5636.6% of flowSeries C Common StockSEC:0001225208-24-008847:0
10,000 shares@ US$51.428919.4% of flowSeries C Common StockSEC:0001225208-24-005011:0
1,687 shares@ US$56.8910.5% of flowSeries C Common StockSEC:0001225208-24-004187:0
953 shares@ US$56.893.1% of flowSeries C Common StockSEC:0001225208-24-004186:0
1,941 shares0Series C Common StockSEC:0001225208-24-003965:0
3,507 shares0Series C Common StockSEC:0001225208-24-003964:0
11,000 shares@ US$57.334723.7% of flowSeries C Common StockSEC:0001225208-24-003874:0
488 shares0Series C Common StockSEC:0001225208-23-011071:0
976 shares0Series C Common StockSEC:0001225208-23-011068:0
8,304 shares@ US$72.1122.5% of flowSeries C Common StockSEC:0001225208-23-010791:0
4,152 shares@ US$72.1118.8% of flowSeries C Common StockSEC:0001225208-23-010347:0
4,152 shares@ US$72.1136.3% of flowSeries C Common StockSEC:0001225208-23-010310:0
25 of 89 declarations
About Liberty Broadband Corp
Liberty Broadband Corp. is a U.S.-based company listed on the American market, with securities trading on NASDAQ under the symbols LBRDA, LBRDK and LBRDP. Its operating headquarters are in Englewood, Colorado, United States. For international investors, Liberty Broadband is best understood not as a traditional telecom operator, but as a strategic holding company with exposure to broadband infrastructure and communication assets. The company was formed in 2014 in connection with the Liberty Media spin-off, and over time it built an investment profile centered on connectivity and cable-broadband assets. Its corporate history has been shaped by a series of portfolio moves, including the addition of GCI Holdings and, more recently, a major separation of that business. Economically, the investment case has historically rested on two pillars. First, Liberty Broadband has held a significant equity-method investment in Charter Communications, one of the largest broadband connectivity companies in the United States. This stake has long been the company’s principal value driver and the main source of sensitivity for the share price. Second, Liberty Broadband previously owned and operated communication services through GCI, a business with a strong regional footprint in Alaska, offering high-speed internet, wireless, voice and video services. That operating segment gave the company a more tangible telecom exposure, but the Charter stake remained the centerpiece of the group’s strategy. The structure has evolved materially in recent years. Liberty Broadband acquired GCI Liberty in 2020, then completed the spin-off of GCI Liberty in July 2025. In its latest SEC filings, the company indicates that it is now primarily comprised of its Charter investment, making the portfolio much more focused than in prior years. For investors, that simplification has important implications: the company is now more levered to Charter’s operating performance, capital allocation, and any strategic transaction affecting the sector. From a competitive standpoint, Liberty Broadband is not a nationwide consumer telecom brand in the mold of Comcast or AT&T. Instead, it is a capital-allocation vehicle with indirect exposure to a leading broadband operator and a track record of participating in major telecom restructurings. Its appeal lies in the quality of the underlying assets, the scarcity value of its Charter stake, and the potential strategic optionality around consolidation. Recent milestones include the July 2025 GCI Liberty spin-off and the continuing corporate developments around the announced combination with Charter, which remain central to the company’s current investment narrative.
