Liberty Broadband Corp 4 SEC Filings

Filed On	Filing
21 Aug 2026	Form 4: Liberty Broadband Corp, Director · Comscore Inc Disposed of 3,286,825 shares (Other Transaction) · Acquired 4,223,621 Series C Convertible Preferred Stock (Other Transaction)
21 Aug 2026	Form 4: Liberty Broadband Corp, Director · Charter Communications Inc Disposed of 38,583,663 shares (Other Transaction)
20 Aug 2026	Form 4: Malone John C, Director Disposed of 66,000 shares (In/At-money Exercise) ($5.83M) · Disposed of 66,000 Call option(obligation to sell) (Short Position Expiration) · Exercised 66,000 Put option (right to sell) · 8 more
20 Aug 2026	Form 4: Frist Julie D., Director Returned 1,147,706 shares to the issuer · Returned 85 shares to the issuer · Disposed of 25,601 Stock Option - LBRDK (Right to Buy) (Disposition to Issuer)
20 Aug 2026	Form 4: Welsh John E Iii, Director Returned 5,000 shares to the issuer · Returned 3,917 shares to the issuer · Disposed of 17,471 Stock Option - LBRDK (Right to Buy) (Disposition to Issuer)
20 Aug 2026	Form 4: Wargo J David, Director Returned 12,621 shares to the issuer · Returned 21,509 shares to the issuer · Disposed of 26,784 Stock Option - LBRDK (Right to Buy) (Disposition to Issuer)
20 Aug 2026	Form 4: Hamilton Sue Ann, Director Returned 8 shares to the issuer · Returned 2,543 shares to the issuer · Disposed of 18,020 Stock Option - LBRDK (Right to Buy) (Disposition to Issuer)
20 Aug 2026	Form 4: Engles Gregg L, Director Returned 4,097 shares to the issuer · Disposed of 13,080 Stock Option - LBRDK (Right to Buy) (Disposition to Issuer)
20 Aug 2026	Form 4: Green Richard R, Director Returned 7,935 shares to the issuer · Returned 165 shares to the issuer
20 Aug 2026	Form 4: Patterson Martin Edward, President and CEO Returned 270 shares to the issuer · Returned 225 shares to the issuer · Returned 12,085 shares to the issuer · 1 more
20 Aug 2026	Form 4: Wendling Brian J, CAO/PFO Returned 18,277 shares to the issuer · Returned 15,518 shares to the issuer · Disposed of 74,959 Stock Option - LBRDK (Right to Buy) (Disposition to Issuer)
20 Aug 2026	Form 4: Wilm Renee L, Chief Legal/Admin Officer Returned 12,312 shares to the issuer · Disposed of 147,322 Stock Option - LBRDK (Right to Buy) (Disposition to Issuer)
13 Aug 2026	Form 4: Liberty Broadband Corp, Director · Charter Communications Inc Returned 9,900 shares to the issuer ($1.33M)
12 Aug 2026	Form 4: Wilm Renee L, Chief Legal/Admin Officer Received 2,850 shares by exercise or conversion · Gave up 971 shares to cover exercise price or tax ($34.8K)
12 Aug 2026	Form 4: Wendling Brian J, CAO/PFO Received 1,461 shares by exercise or conversion · Gave up 498 shares to cover exercise price or tax ($17.9K)
12 Aug 2026	Form 4: Patterson Martin Edward, President and CEO Received 414 shares by exercise or conversion · Gave up 7,767 shares to cover exercise price or tax ($279K)
06 Aug 2026	Form 4: Patterson Martin Edward, President and CEO Received 16,722 shares as a grant or award
14 Jul 2026	Form 4: Liberty Broadband Corp, Director · Charter Communications Inc Returned 129,907 shares to the issuer ($17.7M)
16 Jun 2026	Form 4: Wilm Renee L, Chief Legal/Admin Officer Sold 239 shares ($7.96K)
11 Jun 2026	Form 4: Liberty Broadband Corp, Director · Charter Communications Inc Returned 31,315 shares to the issuer ($5.1M)

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