Liberty Broadband Corp

0001611983 false 0001611983 us-gaap:CommonClassCMember 2026-05-11 2026-05-11 0001611983 us-gaap:CommonClassAMember 2026-05-11 2026-05-11 0001611983 lbrda:PreferredClassMember 2026-05-11 2026-05-11 0001611983 2026-05-11 2026-05-11 UNITED STATES SECURITIES AND EXCHANGE COMMISSION ​ Washington, D.C. 20549 ​ FORM 8-K CURRENT REPORT ​ Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 ​ Date of Report (date of earliest event reported): May 11, 2026 ​ LIBERTY BROADBAND CORPORATION (Exact name of registrant as specified in its charter) ​ ​ ​ Delaware 001-36713 47-1211994 (State or other jurisdiction of incorporation or organization) (Commission File Number) (I.R.S. Employer Identification No.) ​ 12300 Liberty Blvd. Englewood , Colorado 80112 (Address of principal executive offices and zip code) ​ Registrant's telephone number, including area code: ( 720 ) 875-5700 ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): ☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: ​ ​ ​ Title of each class Trading Symbol(s) Name of each exchange on which registered Series A common stock LBRDA The Nasdaq Stock Market LLC Series C common stock LBRDK The Nasdaq Stock Market LLC Series A Cumulative Redeemable preferred stock LBRDP The Nasdaq Stock Market LLC ​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ ​ ​ Item 5.07. Submission of Matters to a Vote of Security Holders ​ At Liberty Broadband Corporation’s (the “Company”) annual meeting of stockholders held on May 11, 2026, the following proposals were considered and acted upon by the stockholders of the Company: (1) a proposal to elect John C. Malone, Gregg L. Engles and John E. Welsh III to continue serving as Class III members of the Company’s Board of Directors until the 2029 annual meeting of stockholders or their earlier resignation or removal; and (2) a proposal to ratify the selection of KPMG LLP as the Company’s independent auditors for the fiscal year ending December 31, 2026 (the “auditors ratification proposal”). The number of votes cast for, against or withheld, as well as the number of abstentions and broker non-votes as to each proposal are set forth below. ​ 1. Election of the following Nominees to the Company’s Board of Directors ​ Director Nominee Votes For Votes Withheld Broker Non-Votes John C. Malone 14,022,329 923,473 5,103,935 Gregg L. Engles 11,458,521 3,487,281 5,103,935 John E. Welsh III 9,079,885 5,865,917 5,103,935 ​ Accordingly, the foregoing nominees were re-elected to the Company’s Board of Directors. ​ 2. The Auditors Ratification Proposal ​ Votes For Votes Against Abstentions Broker Non-Votes 19,875,951 74,821 98,965 - ​ Accordingly, the auditors ratification proposal was approved. ​ ​ 2 ​ ​ SIGNATURE ​ Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ Date: May 12, 2026 ​ ​ ​ ​ LIBERTY BROADBAND CORPORATION ​ ​ ​ ​ ​ ​ ​ By: /s/ Brittany A. Uthoff ​ ​ Name: Brittany A. Uthoff ​ ​ Title: Vice President and Assistant Secretary ​ ​ 3 ​