MAFFEI GREGORY B

SEC source: 0001225208-21-008726 · doc4.xml · nonDerivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 478,140

F1 · shares: On May 28, 2021, Sirius XM Holdings Inc. ("Sirius XM") paid a cash dividend of $0.014641 per share on each share of its outstanding common stock. The dividend was payable to all holders of Sirius XM's common stock on the record date, May 7, 2021. Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend. These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate.

SEC source: 0001225208-21-008023 · doc4.xml · derivative · entry 3

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 59,905 shares

Expires 2021-05-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001225208-21-008023 · doc4.xml · nonDerivative · entry 2

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 478,069

F1 · price: Represents the exercise price of the stock option referenced in Table II which was paid by way of the withholding by the Company of shares with a value equal to the aggregate exercise price.

SEC source: 0001225208-21-008023 · doc4.xml · nonDerivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 500,955

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001091667-21-000060 · wf-form4_161972730755033.xml · nonDerivative · entry 2

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,762

F2 · shares: Grant of Restricted Stock (price not applicable) under an election offered by Charter Communications, Inc. to its eligible non-employee directors to accept board retainer in stock in lieu of cash valued at $120,000 on date of grant, to fully vest on anniversary date of grant.

SEC source: 0001091667-21-000060 · wf-form4_161972730755033.xml · nonDerivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,579

F1 · shares: Grant of Restricted Stock (price not applicable) valued at $180,000 on date of grant, to fully vest on the anniversary date of the grant.

SEC source: 0001225208-21-005473 · doc4.xml · nonDerivative · entry 2

MAFFEI GREGORY B · CIK 0001099636 · Director · Chairman of the Board · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,378,308

F2 · shares: Represents shares of Series A common stock issued upon satisfaction of performance criteria established for the performance-based restricted stock units granted to the reporting person on March 12, 2020 ..

SEC source: 0001225208-21-005473 · doc4.xml · nonDerivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director · Chairman of the Board · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 181,624

F1 · shares: Represents shares of 8% Series A Cumulative Redeemable Preferred Stock issued upon satisfaction of performance criteria established for the performance-based restricted stock units. These performance-based restricted stock units were issued as a result of adjustments to existing performance-based restricted stock units with respect to Series A common stock due to the issuance of the 8% Series A Cumulative Redeemable Preferred Stock in September 2020.

SEC source: 0001225208-21-005472 · doc4.xml · nonDerivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,071,827

F1 · shares: Represents shares of Series A common stock issued upon satisfaction of performance criteria established for the performance-based restricted stock units granted to the reporting person on March 12, 2020.

SEC source: 0001225208-21-005349 · doc4.xml · derivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 167,230

Underlying: Series C Common Stock · 167,230 shares

Expires 2028-03-11

F1 · shares: This grant is made pursuant to the employment agreement between the reporting person and Liberty Media Corporation, effective December 13, 2019 (the "Agreement"). This grant is a portion of the reporting person's Annual Equity Awards (as defined in the Agreement).

SEC source: 0001225208-21-005237 · doc4.xml · derivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director · President, CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 256,535

Underlying: Series C Liberty SiriusXM Common Stock · 256,535 shares

Expires 2028-03-10

F1 · shares: This grant is made pursuant to the employment agreement between the reporting person and the Issuer, effective December 13, 2019 (the "Agreement"). This grant is a portion of the reporting person's Annual Equity Awards (as defined in the Agreement).

SEC source: 0001225208-21-004509 · doc4.xml · derivative · entry 6

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class C Capital Stock · 9,204 shares

Expires 2021-03-03

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Option is fully vested and exercisable.

SEC source: 0001225208-21-004509 · doc4.xml · derivative · entry 5

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 4,602 shares

Expires 2021-03-03

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Option is fully vested and exercisable.

SEC source: 0001225208-21-004509 · doc4.xml · nonDerivative · entry 3

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 627,162

F1 · price: The reported price is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $165.71 to $166.0650. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001225208-21-004509 · doc4.xml · nonDerivative · entry 2

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 629,458

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001225208-21-004509 · doc4.xml · nonDerivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 315,274

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001225208-21-004509 · doc4.xml · derivative · entry 4

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,106

Underlying: Class C Capital Stock · 3,106 shares

Expires 2031-03-01

F2 · derivative.exercise_date: 1/4th of the shares subject to the option will vest and become exercisable after each-three-month period following the grant date such that the option will be fully vested and exercisable on the one-year anniversary of the grant date.

SEC source: 0001225208-21-004239 · doc4.xml · nonDerivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 441,050

F1 · shares: On February 26, 2021, Sirius XM Holdings Inc. ("Sirius XM") paid a cash dividend of $0.014641 per share on each share of its outstanding common stock. The dividend was payable to all holders of Sirius XM's common stock on the record date, February 10, 2021. Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend. These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate.

SEC source: 0001225208-21-001248 · doc4.xml · nonDerivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 740,251

F1 · price: The reported shares are included within 740,251 units purchased by the reporting person for $10.00 per unit. Each such unit consists of one share of Series A Common Stock of Liberty Media Acquisition Corporation (the "Company") and one-fifth of one redeemable warrant. The warrants will become exercisable, if at all, on the later of 30 days after the completion of the Company's initial business combination and 12 months from the closing of the Company's initial public offering.

SEC source: 0001225208-20-015013 · doc4.xml · derivative · entry 15

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Series B Common Stock · 143,044 shares

Expires 2025-03-05

F8 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of the Issuer's Series B common stock (an "original Series B stock option") was converted into 0.580 of a corresponding stock option to purchase shares of Parent's Series B common stock, rounded down to the nearest whole share. The exercise price of the original Series B stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to Parent's Series B common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series B stock option.

F6 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015013 · doc4.xml · derivative · entry 14

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Series B Common Stock · 21,457 shares

Expires 2026-03-06

F8 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of the Issuer's Series B common stock (an "original Series B stock option") was converted into 0.580 of a corresponding stock option to purchase shares of Parent's Series B common stock, rounded down to the nearest whole share. The exercise price of the original Series B stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to Parent's Series B common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series B stock option.

F6 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015013 · doc4.xml · derivative · entry 13

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Series B Common Stock · 637,561 shares

Expires 2021-12-24

F8 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of the Issuer's Series B common stock (an "original Series B stock option") was converted into 0.580 of a corresponding stock option to purchase shares of Parent's Series B common stock, rounded down to the nearest whole share. The exercise price of the original Series B stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to Parent's Series B common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series B stock option.

F6 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015013 · doc4.xml · derivative · entry 12

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Series B Common Stock · 258,724 shares

Expires 2024-05-11

F8 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of the Issuer's Series B common stock (an "original Series B stock option") was converted into 0.580 of a corresponding stock option to purchase shares of Parent's Series B common stock, rounded down to the nearest whole share. The exercise price of the original Series B stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to Parent's Series B common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series B stock option.

F6 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015013 · doc4.xml · derivative · entry 11

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Series B Common Stock · 64,732 shares

Expires 2022-03-31

F8 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of the Issuer's Series B common stock (an "original Series B stock option") was converted into 0.580 of a corresponding stock option to purchase shares of Parent's Series B common stock, rounded down to the nearest whole share. The exercise price of the original Series B stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to Parent's Series B common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series B stock option.

F6 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015013 · doc4.xml · derivative · entry 10

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Series B Common Stock · 119,545 shares

Expires 2023-03-29

F8 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of the Issuer's Series B common stock (an "original Series B stock option") was converted into 0.580 of a corresponding stock option to purchase shares of Parent's Series B common stock, rounded down to the nearest whole share. The exercise price of the original Series B stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to Parent's Series B common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series B stock option.

F6 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015013 · doc4.xml · derivative · entry 9

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Series A Common Stock · 303,491 shares

Expires 2027-12-07

F7 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of the Issuer's Series A common stock (an "original Series A stock option") was converted into 0.580 of a corresponding stock option to purchase shares of Parent's Series C common stock, rounded down to the nearest whole share. The exercise price of the original Series A stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to Parent's Series C common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series A stock option.

SEC source: 0001225208-20-015013 · doc4.xml · derivative · entry 8

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Series A Common Stock · 359,329 shares

Expires 2026-12-15

F7 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of the Issuer's Series A common stock (an "original Series A stock option") was converted into 0.580 of a corresponding stock option to purchase shares of Parent's Series C common stock, rounded down to the nearest whole share. The exercise price of the original Series A stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to Parent's Series C common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series A stock option.

SEC source: 0001225208-20-015013 · doc4.xml · derivative · entry 7

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Series A Common Stock · 148,100 shares

Expires 2027-03-13

F7 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of the Issuer's Series A common stock (an "original Series A stock option") was converted into 0.580 of a corresponding stock option to purchase shares of Parent's Series C common stock, rounded down to the nearest whole share. The exercise price of the original Series A stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to Parent's Series C common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series A stock option.

SEC source: 0001225208-20-015013 · doc4.xml · derivative · entry 6

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Series A Common Stock · 108,557 shares

Expires 2024-12-26

F7 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of the Issuer's Series A common stock (an "original Series A stock option") was converted into 0.580 of a corresponding stock option to purchase shares of Parent's Series C common stock, rounded down to the nearest whole share. The exercise price of the original Series A stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to Parent's Series C common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series A stock option.

F6 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015013 · doc4.xml · nonDerivative · entry 5

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Maven 2017 - 1 GRAT

Disclosed balance after: 0

F2 · price: Pursuant to the terms of the Merger Agreement (as defined in the Remarks section), each share of the Issuer's Series A common stock was converted into the right to receive 0.580 of a share of Parent's (as defined in the Remarks section) Series C common stock.

F5 · ownership.nature: The reporting person is the sole trustee of the grantor retained annuity trust, for the benefit of himself, his spouse and his children.

SEC source: 0001225208-20-015013 · doc4.xml · nonDerivative · entry 4

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By 401(k) Savings Plan

Disclosed balance after: 0

F2 · price: Pursuant to the terms of the Merger Agreement (as defined in the Remarks section), each share of the Issuer's Series A common stock was converted into the right to receive 0.580 of a share of Parent's (as defined in the Remarks section) Series C common stock.

F4 · balance_after: The number of shares reported as held in the reporting person's 401(k) is based on a statement from the Plan Administrator dated as of November 30, 2020, pro forma for the transactions contemplated by the Merger Agreement.

SEC source: 0001225208-20-015013 · doc4.xml · nonDerivative · entry 3

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · security: Each share of the Issuer's Series B common stock is convertible, at the holder's election, into one share of the Issuer's Series A common stock at any time for no consideration other than the surrender of the share of Series B common stock for the share of Series A common stock.

F1 · price: On October 9, 2020, a putative class action complaint was filed by two purported stockholders of the Issuer in the Court of Chancery of the State of Delaware under the caption Hollywood Firefighters' Pension Fund, et al. v. GCI Liberty, Inc., et al. On November 21, 2020, the plaintiffs and defendants in such lawsuit filed a stipulation and proposed order describing an agreement reached among them. As part of the agreement reached among the parties to the lawsuit, John C. Malone and the reporting person each agreed that he would convert each outstanding share of the Issuer's Series B common stock he beneficially owns immediately prior to the effective time of the Merger (as defined in the Remarks section) into one share of the Issuer's Series A common stock.

SEC source: 0001225208-20-015013 · doc4.xml · nonDerivative · entry 2

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F2 · price: Pursuant to the terms of the Merger Agreement (as defined in the Remarks section), each share of the Issuer's Series A common stock was converted into the right to receive 0.580 of a share of Parent's (as defined in the Remarks section) Series C common stock.

SEC source: 0001225208-20-015013 · doc4.xml · nonDerivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 701,362

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: On October 9, 2020, a putative class action complaint was filed by two purported stockholders of the Issuer in the Court of Chancery of the State of Delaware under the caption Hollywood Firefighters' Pension Fund, et al. v. GCI Liberty, Inc., et al. On November 21, 2020, the plaintiffs and defendants in such lawsuit filed a stipulation and proposed order describing an agreement reached among them. As part of the agreement reached among the parties to the lawsuit, John C. Malone and the reporting person each agreed that he would convert each outstanding share of the Issuer's Series B common stock he beneficially owns immediately prior to the effective time of the Merger (as defined in the Remarks section) into one share of the Issuer's Series A common stock.

SEC source: 0001225208-20-015023 · doc4.xml · derivative · entry 14

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 176,024

Underlying: Series C Common Stock · 176,024 shares

Expires 2027-12-07

F6 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of GCI Liberty's Series A common stock (an "original Series A stock option") was converted into 0.580 of a corresponding stock option to purchase shares of the Issuer's Series C common stock, rounded down to the nearest whole share. The exercise price of the original Series A stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to the Issuer's Series C common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series A stock option.

SEC source: 0001225208-20-015023 · doc4.xml · derivative · entry 13

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 208,410

Underlying: Series C Common Stock · 208,410 shares

Expires 2026-12-15

F6 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of GCI Liberty's Series A common stock (an "original Series A stock option") was converted into 0.580 of a corresponding stock option to purchase shares of the Issuer's Series C common stock, rounded down to the nearest whole share. The exercise price of the original Series A stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to the Issuer's Series C common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series A stock option.

SEC source: 0001225208-20-015023 · doc4.xml · derivative · entry 12

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,898

Underlying: Series C Common Stock · 85,898 shares

Expires 2027-03-13

F6 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of GCI Liberty's Series A common stock (an "original Series A stock option") was converted into 0.580 of a corresponding stock option to purchase shares of the Issuer's Series C common stock, rounded down to the nearest whole share. The exercise price of the original Series A stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to the Issuer's Series C common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series A stock option.

SEC source: 0001225208-20-015023 · doc4.xml · derivative · entry 11

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,963

Underlying: Series C Common Stock · 62,963 shares

Expires 2024-12-26

F6 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of GCI Liberty's Series A common stock (an "original Series A stock option") was converted into 0.580 of a corresponding stock option to purchase shares of the Issuer's Series C common stock, rounded down to the nearest whole share. The exercise price of the original Series A stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The stock options with respect to the Issuer's Series C common stock are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original Series A stock option.

F4 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015023 · doc4.xml · derivative · entry 10

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 369,785

Underlying: Series B Common Stock · 369,785 shares

Expires 2021-12-24

F5 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of GCI Liberty's Series B common stock (an "original Series B stock option") was converted into 0.580 of a corresponding stock option to purchase shares of the Issuer's Series B common stock, rounded down to the nearest whole share. The exercise price of the original Series B stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The Issuer's Series B stock options are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original stock option. The reporting person has agreed, pursuant to a stipulation and proposed order, to, immediately following the exercise of these options, exchange each share of the Issuer's Series B common stock issued upon such exercise for one share of the Issuer's Series C common stock.

F4 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015023 · doc4.xml · derivative · entry 9

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 150,059

Underlying: Series B Common Stock · 150,059 shares

Expires 2024-05-11

F5 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of GCI Liberty's Series B common stock (an "original Series B stock option") was converted into 0.580 of a corresponding stock option to purchase shares of the Issuer's Series B common stock, rounded down to the nearest whole share. The exercise price of the original Series B stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The Issuer's Series B stock options are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original stock option. The reporting person has agreed, pursuant to a stipulation and proposed order, to, immediately following the exercise of these options, exchange each share of the Issuer's Series B common stock issued upon such exercise for one share of the Issuer's Series C common stock.

F4 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015023 · doc4.xml · derivative · entry 8

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,544

Underlying: Series B Common Stock · 37,544 shares

Expires 2022-03-31

F5 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of GCI Liberty's Series B common stock (an "original Series B stock option") was converted into 0.580 of a corresponding stock option to purchase shares of the Issuer's Series B common stock, rounded down to the nearest whole share. The exercise price of the original Series B stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The Issuer's Series B stock options are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original stock option. The reporting person has agreed, pursuant to a stipulation and proposed order, to, immediately following the exercise of these options, exchange each share of the Issuer's Series B common stock issued upon such exercise for one share of the Issuer's Series C common stock.

F4 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015023 · doc4.xml · derivative · entry 7

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,336

Underlying: Series B Common Stock · 69,336 shares

Expires 2023-03-29

F5 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of GCI Liberty's Series B common stock (an "original Series B stock option") was converted into 0.580 of a corresponding stock option to purchase shares of the Issuer's Series B common stock, rounded down to the nearest whole share. The exercise price of the original Series B stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The Issuer's Series B stock options are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original stock option. The reporting person has agreed, pursuant to a stipulation and proposed order, to, immediately following the exercise of these options, exchange each share of the Issuer's Series B common stock issued upon such exercise for one share of the Issuer's Series C common stock.

F4 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015023 · doc4.xml · derivative · entry 6

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,445

Underlying: Series B Common Stock · 12,445 shares

Expires 2026-03-06

F5 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of GCI Liberty's Series B common stock (an "original Series B stock option") was converted into 0.580 of a corresponding stock option to purchase shares of the Issuer's Series B common stock, rounded down to the nearest whole share. The exercise price of the original Series B stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The Issuer's Series B stock options are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original stock option. The reporting person has agreed, pursuant to a stipulation and proposed order, to, immediately following the exercise of these options, exchange each share of the Issuer's Series B common stock issued upon such exercise for one share of the Issuer's Series C common stock.

F4 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015023 · doc4.xml · derivative · entry 5

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,965

Underlying: Series B Common Stock · 82,965 shares

Expires 2025-03-05

F5 · price: Pursuant to the terms of the Merger Agreement, each outstanding stock option to purchase shares of GCI Liberty's Series B common stock (an "original Series B stock option") was converted into 0.580 of a corresponding stock option to purchase shares of the Issuer's Series B common stock, rounded down to the nearest whole share. The exercise price of the original Series B stock option was divided by 0.580, with the resulting exercise price rounded up to the nearest cent. The Issuer's Series B stock options are subject to the same vesting, terms, restrictions and other conditions as those applicable to the corresponding original stock option. The reporting person has agreed, pursuant to a stipulation and proposed order, to, immediately following the exercise of these options, exchange each share of the Issuer's Series B common stock issued upon such exercise for one share of the Issuer's Series C common stock.

F4 · derivative.exercise_date: The derivative security is fully vested.

SEC source: 0001225208-20-015023 · doc4.xml · nonDerivative · entry 3

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · Maven 2017 - 1 GRAT

Disclosed balance after: 308,357

F1 · price: Pursuant to the terms of the Merger Agreement (as defined in the Remarks section), each share of GCI Liberty's (as defined in the Remarks section) Series A common stock was converted into the right to receive 0.580 of a share of the Issuer's Series C common stock.

F3 · ownership.nature: The reporting person is the sole trustee of the grantor retained annuity trust, for the benefit of himself, his spouse and his children.

SEC source: 0001225208-20-015023 · doc4.xml · nonDerivative · entry 2

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By 401(k) Savings Plan

Disclosed balance after: 498

F1 · price: Pursuant to the terms of the Merger Agreement (as defined in the Remarks section), each share of GCI Liberty's (as defined in the Remarks section) Series A common stock was converted into the right to receive 0.580 of a share of the Issuer's Series C common stock.

F2 · balance_after: The number of shares reported as held in the reporting person's 401(k) is based on a statement from the Plan Administator dated as of November 30, 2020, pro forma for the transactions contemplated by the Merger Agreement.

SEC source: 0001225208-20-015023 · doc4.xml · nonDerivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 886,569

F1 · price: Pursuant to the terms of the Merger Agreement (as defined in the Remarks section), each share of GCI Liberty's (as defined in the Remarks section) Series A common stock was converted into the right to receive 0.580 of a share of the Issuer's Series C common stock.

SEC source: 0001225208-20-014806 · doc4.xml · derivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director · President/CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 572,665

Underlying: Series B Common Stock · 572,665 shares

Expires 2027-12-15

F1 · shares: This grant is being made in lieu of the reporting person receiving the portion of his annual cash bonus allocable to the Issuer in light of the ongoing financial impact of the Coronavirus pandemic.

F1 · price: This grant is being made in lieu of the reporting person receiving the portion of his annual cash bonus allocable to the Issuer in light of the ongoing financial impact of the Coronavirus pandemic.

SEC source: 0001225208-20-014656 · doc4.xml · derivative · entry 4

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Series A Common Stock · 2,957 shares

Expires 2020-12-10

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Series A Common Stock.

SEC source: 0001225208-20-014656 · doc4.xml · nonDerivative · entry 1

MAFFEI GREGORY B · CIK 0001099636 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 403,538

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit converted into one share of Series A Common Stock.

F2 · balance_after: Includes the distribution by the Maven 2017 - 1 GRAT of 42,560 Series A shares to the reporting person on June 30, 2020.