531229AB8

Liberty Media Corporation

Could not find a ticker for this position, may be a filing error

A media company that owns the exclusive commercial rights to two of the world's most-watched motorsport championships: Formula 1 and MotoGP. F1 races on 24 circuits across 21 countries, while MotoGP runs 22 events, with both series earning money from race promotion, media rights, and sponsorship. Founded in 1991 by the legendary "Cable Cowboy" John Malone as a spinoff from cable giant TCI, the company bought Formula 1 in 2016 and later retired the iconic "Dorna" name after acquiring MotoGP's rights in 2025.

CONVERTIBLEUnderlying: FWONACUSIP: 531229AB8Communication ServicesUS1 holder

1.375% Convertible Senior Notes due October 15, 2023 (matured)

Ownership Activity Financials Filings

Insiders

Ranked by how much each holding moved in all recorded history

Insider

Berkshire Hathaway Inc +1 co-filer10% owner · 128 transactions

1.01B—

as of Sep 2024

Bought 63.87M · Sold 65.3K

Lee Quincy J +2 co-filers10% owner · 3 transactions

5.12M—

as of Jun 2020

Bought 25.0K · Sold 57.3K

Malone John CChairman of the Board, Director, 10% owner · 287 transactions

2.40M—

Granted 3.81M · Bought 155.5K · Sold 8.89M

Maffei Gregory BPresident, CEO, Director · 262 transactions

1.20M—

as of Dec 2024

Granted 15.24M · Bought 60.0K · Sold 2.21M

Carey ChaseDirector · 27 transactions

194.4K—

Granted 758.9K · Sold 607.2K

Gabelli Mario J +3 co-filers10% owner · 54 transactions

151.0K—

as of Jul 2023

Bought 108.1K · Sold 3.0K

Rosenthaler Albert EChief Corp. Dev. Officer · 145 transactions

74.1K—

as of Aug 2023

Granted 806.3K · Sold 419.0K

Shean Christopher WChief Financial Officer · 37 transactions

73.6K—

as of Sep 2016

Granted 228.2K · Sold 117.3K

Fisher Donne FDirector · 29 transactions

23.2K—

as of May 2015

Granted 13.3K · Sold 8.7K

Carleton Mark DChief Financial Officer · 36 transactions

15.8K—

as of Mar 2019

Granted 300.0K · Sold 168.6K

Wilm Renee LChief Legal/Admin Officer · 82 transactions

15.6K—

Granted 288.7K · Sold 109.3K

Wendling Brian JCAO/PFO · 143 transactions

14.0K—

Granted 328.4K · Sold 144.5K

Bennett Robert RDirector · 133 transactions

13.3K—

Granted 205.9K

Rapley David EDirector · 47 transactions

5.6K—

as of Dec 2021

Granted 22.2K · Sold 17.1K

Malone Evan DanielDirector · 86 transactions

1.6K—

Granted 98.9K

Baer Richard NChief Legal Officer · 74 transactions

0—

as of Mar 2019

Granted 444.2K · Sold 436.4K

Gilchrist Malcolm Ian GrantDirector · 107 transactions

0—

Granted 57.8K · Sold 26.7K

Romrell Larry EDirector · 79 transactions

0—

Granted 63.2K · Sold 21.5K

Wong Andrea LDirector · 66 transactions

0—

Granted 42.1K · Sold 14.5K

Chang DerekPresident & CEO, Director · 20 transactions

0—

Granted 7.1K

Deevy BrianDirector · 69 transactions

0—

Granted 34.6K · Bought 10.0K

Starz10% owner · 1 transaction

0—

as of Jan 2013

Weschler, R. TedMember of 10% owner group · 64 transactions

0—

as of Sep 2024

Bought 22.10M

Insider	Stake change	Holds now	Granted / vested	Bought	Sold
Berkshire Hathaway Inc +1 co-filer10% owner · 128 transactions	—	1.01Bas of Sep 2024	—	63.87M	65.3K
Lee Quincy J +2 co-filers10% owner · 3 transactions	—	5.12Mas of Jun 2020	—	25.0K	57.3K
Malone John CChairman of the Board, Director, 10% owner · 287 transactions	—	2.40M	3.81M	155.5K	8.89M
Maffei Gregory BPresident, CEO, Director · 262 transactions	—	1.20Mas of Dec 2024	15.24M	60.0K	2.21M
Carey ChaseDirector · 27 transactions	—	194.4K	758.9K	—	607.2K
Gabelli Mario J +3 co-filers10% owner · 54 transactions	—	151.0Kas of Jul 2023	—	108.1K	3.0K
Rosenthaler Albert EChief Corp. Dev. Officer · 145 transactions	—	74.1Kas of Aug 2023	806.3K	—	419.0K
Shean Christopher WChief Financial Officer · 37 transactions	—	73.6Kas of Sep 2016	228.2K	—	117.3K
Fisher Donne FDirector · 29 transactions	—	23.2Kas of May 2015	13.3K	—	8.7K
Carleton Mark DChief Financial Officer · 36 transactions	—	15.8Kas of Mar 2019	300.0K	—	168.6K
Wilm Renee LChief Legal/Admin Officer · 82 transactions	—	15.6K	288.7K	—	109.3K
Wendling Brian JCAO/PFO · 143 transactions	—	14.0K	328.4K	—	144.5K
Bennett Robert RDirector · 133 transactions	—	13.3K	205.9K	—	—
Rapley David EDirector · 47 transactions	—	5.6Kas of Dec 2021	22.2K	—	17.1K
Malone Evan DanielDirector · 86 transactions	—	1.6K	98.9K	—	—
Baer Richard NChief Legal Officer · 74 transactions	—	0as of Mar 2019	444.2K	—	436.4K
Gilchrist Malcolm Ian GrantDirector · 107 transactions	—	0	57.8K	—	26.7K
Romrell Larry EDirector · 79 transactions	—	0	63.2K	—	21.5K
Wong Andrea LDirector · 66 transactions	—	0	42.1K	—	14.5K
Chang DerekPresident & CEO, Director · 20 transactions	—	0	7.1K	—	—
Deevy BrianDirector · 69 transactions	—	0	34.6K	10.0K	—
Starz10% owner · 1 transaction	—	0as of Jan 2013	—	—	—
Weschler, R. TedMember of 10% owner group · 64 transactions	—	0as of Sep 2024	—	22.10M	—

Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.