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Liberty Broadband (LBRDA) insider’s stake and options erased in Charter merger

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Liberty Broadband Corp (LBRDA) reported that officer Renee L. Wilm disposed of Liberty Broadband securities in connection with the merger of Liberty Broadband into a Charter Communications, Inc. subsidiary. On August 19, 2026, 12,312 shares of Series C Common Stock were disposed of and the reported direct holding in that class became 0 shares. Six tranches of fully exercisable stock options on Series C Common Stock were also disposed of in issuer transactions and, under the merger agreement, were cancelled for no consideration. Each share of Series C Common Stock outstanding at the merger effective time was automatically converted into 0.2360 of a share of Charter Class A Common Stock, with cash paid in lieu of fractional shares.

Positive

  • None.

Negative

  • None.
Insider Wilm Renee L
Role Chief Legal/Admin Officer
Type Security Shares Price Value
Disposition Stock Option - LBRDK (Right to Buy) F3, F2 26,989 $0.00 $0.00
Disposition Stock Option - LBRDK (Right to Buy) F3, F2 19,445 $0.00 $0.00
Disposition Stock Option - LBRDK (Right to Buy) F3, F2 5,227 $0.00 $0.00
Disposition Stock Option - LBRDK (Right to Buy) F3, F2 8,138 $0.00 $0.00
Disposition Stock Option - LBRDK (Right to Buy) F3, F2 23,606 $0.00 $0.00
Disposition Stock Option - LBRDK (Right to Buy) F3, F2 63,917 $0.00 $0.00
Disposition Series C Common Stock F1 12,312 $0.00 $0.00
Holdings After Transaction: Stock Option - LBRDK (Right to Buy) — 0 shares (Direct); Series C Common Stock — 0 shares (Direct)
Footnotes (3)
  1. F1. Pursuant to the terms of the Merger Agreement (as defined in the Remarks section), at the effective time of the Merger (as defined in the Remarks section), each share of the Issuer's Series C Common Stock issued and outstanding immediately prior to the effective time of the Merger was automatically converted into 0.2360 of a share of Charter Communications, Inc. ("Charter") Class A Common Stock, except that cash (without interest) was paid in lieu of fractional shares.
  2. F2. These options were fully exercisable.
  3. F3. Pursuant to the terms of the Merger Agreement, immediately prior to the effective time of the Merger, such stock option of the Issuer was cancelled for no consideration.
Series C Common Stock disposed 12,312 shares Disposition to issuer on August 19, 2026; direct holdings became 0 shares
Option shares disposed (tranche 1) 26,989 options Stock Option - LBRDK with $110.25 exercise price, disposed to issuer and cancelled
Option shares disposed (tranche 2) 19,445 options Stock Option - LBRDK with $118.15 exercise price, disposed to issuer and cancelled
Option shares disposed (tranche 3) 63,917 options Stock Option - LBRDK with $72.31 exercise price, disposed to issuer and cancelled
Merger share exchange ratio 0.2360 Charter Class A share per Liberty Broadband Series C share Conversion of each Liberty Broadband Series C share at the effective time of the merger
Agreement and Plan of Merger regulatory
"Pursuant to the Agreement and Plan of Merger, dated as of November 12, 2024"
An Agreement and Plan of Merger is a formal document where two companies agree to combine into one, outlining how the process will happen. It’s like a step-by-step plan for merging, and it matters because it shows both sides have agreed on the details before the official transition takes place.
Disposition to issuer financial
"transaction_code_description": "Disposition to issuer""
Class A Common Stock financial
"converted into 0.2360 of a share of Charter Communications, Inc. ("Charter") Class A Common Stock"
Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.
Series C Common Stock financial
"each share of the Issuer's Series C Common Stock issued and outstanding"
Series C common stock is a specific class of a company’s ordinary shares that is labeled “Series C” to distinguish its rights and history from other share classes. Investors should care because these shares can carry different voting power, dividend rules, or priority if the company is sold, so owning Series C is like having a particular model of a product with slightly different features that affect control, payout and value compared with other share classes.
wholly owned subsidiary financial
"Merger LLC surviving the Upstream Merger as the surviving company and a wholly owned subsidiary of Charter"
A wholly owned subsidiary is a company whose entire ownership is held by another company (the parent), so the parent controls decisions, operations, and finances. Think of it as a fully controlled branch that runs as its own legal entity but whose results flow straight into the parent’s financial statements; investors watch these structures because they affect consolidated revenue, risk exposure, and how profits, liabilities, and cash flow are allocated across the corporate group.

FAQ

What did the Liberty Broadband Corp (LBRDA) Form 4 report for Renee L. Wilm?

The Form 4 reports that officer Renee L. Wilm disposed of Liberty Broadband Series C Common Stock and multiple stock option awards on August 19, 2026 in issuer transactions tied to the merger with a Charter Communications, Inc. subsidiary.

How many Liberty Broadband (LBRDA) Series C Common Stock shares did Wilm dispose of?

Renee L. Wilm disposed of 12,312 shares of Liberty Broadband Series C Common Stock on August 19, 2026, reported with a disposition to the issuer at a stated price of $0.00 per share, leaving 0 shares directly owned in that class.

What happened to Renee L. Wilm’s Liberty Broadband stock options in the merger?

Six tranches of fully exercisable Liberty Broadband stock options held by Renee L. Wilm, covering various share amounts and exercise prices, were reported as disposed of to the issuer on August 19, 2026 and, under the merger agreement, were cancelled for no consideration.

What is the Charter Communications exchange ratio for Liberty Broadband Series C shares?

Each share of Liberty Broadband Series C Common Stock outstanding immediately before the merger effective time was automatically converted into 0.2360 of a share of Charter Communications, Inc. Class A Common Stock, with cash paid in lieu of fractional shares.

Was the Liberty Broadband (LBRDA) Form 4 filed under a Rule 10b5-1 trading plan?

No. The document-level Rule 10b5-1 checkbox is not checked (aff_10b5_one is false), indicating these transactions were not affirmed as being made pursuant to a Rule 10b5-1 trading plan.

Did Renee L. Wilm retain any Liberty Broadband Series C Common Stock after these transactions?

No. The Form 4 shows total shares of Liberty Broadband Series C Common Stock following the transaction as 0 shares directly owned.

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
X
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Wilm Renee L

(Last)(First)(Middle)
12300 LIBERTY BLVD.

(Street)
ENGLEWOOD COLORADO 80112

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Liberty Broadband Corp [ LBRDK ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
Chief Legal/Admin Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/19/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Series C Common Stock08/19/2026D12,312D$0.0000(1)0.0000D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Stock Option - LBRDK (Right to Buy)$110.2508/19/2026D26,989 (2)11/04/2026Series C Common Stock26,989$0.0000(3)0.0000D
Stock Option - LBRDK (Right to Buy)$118.1508/19/2026D19,445 (2)11/14/2026Series C Common Stock19,445$0.0000(3)0.0000D
Stock Option - LBRDK (Right to Buy)$153.3908/19/2026D5,227 (2)12/07/2027Series C Common Stock5,227$0.0000(3)0.0000D
Stock Option - LBRDK (Right to Buy)$153.5808/19/2026D8,138 (2)12/07/2027Series C Common Stock8,138$0.0000(3)0.0000D
Stock Option - LBRDK (Right to Buy)$71.1708/19/2026D23,606 (2)12/11/2030Series C Common Stock23,606$0.0000(3)0.0000D
Stock Option - LBRDK (Right to Buy)$72.3108/19/2026D63,917 (2)12/13/2030Series C Common Stock63,917$0.0000(3)0.0000D
Explanation of Responses:
1. Pursuant to the terms of the Merger Agreement (as defined in the Remarks section), at the effective time of the Merger (as defined in the Remarks section), each share of the Issuer's Series C Common Stock issued and outstanding immediately prior to the effective time of the Merger was automatically converted into 0.2360 of a share of Charter Communications, Inc. ("Charter") Class A Common Stock, except that cash (without interest) was paid in lieu of fractional shares.
2. These options were fully exercisable.
3. Pursuant to the terms of the Merger Agreement, immediately prior to the effective time of the Merger, such stock option of the Issuer was cancelled for no consideration.
Remarks:
Pursuant to the Agreement and Plan of Merger, dated as of November 12, 2024 (the "Merger Agreement"), by and among the Issuer, Charter, Fusion Merger Sub 1, LLC, a Delaware limited liability company and wholly owned subsidiary of Charter ("Merger LLC"), and Fusion Merger Sub 2, Inc., a Delaware corporation and wholly owned subsidiary of Merger LLC ("Merger Sub"), on August 19, 2026, Merger Sub merged with and into the Issuer (the "Merger"), with the Issuer surviving the Merger as a wholly owned subsidiary of Merger LLC, and immediately following the Merger, the Issuer (as the surviving corporation in the Merger) merged with and into Merger LLC (the "Upstream Merger") with Merger LLC surviving the Upstream Merger as the surviving company and a wholly owned subsidiary of Charter.
/s/ Brittany A. Uthoff as Attorney-in-Fact for Renee L. Wilm08/20/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)