Affiliations
- at Liberty Media Corp (LSXMK), 2024-04-13
- at Occidental Petroleum Corp (OXY), 2024-02-06
- at Liberty Media Llc (LSXMK), 2024-01-05
- Chairman And Ceo at Berkshire Hathaway Inc (BRK.A), 2023-11-27
- at Hp Inc (HPQ), 2023-10-05
- Large Shareholder at E.w. Scripps Co (SSP), 2021-01-15
- Large Shareholder at Snowflake Inc. (SNOW), 2020-09-28
- Large Shareholder at Davita Inc. (DVA), 2020-09-21
- Large Shareholder at Axalta Coating Systems Ltd. (AXTA), 2020-09-11
- Large Shareholder at Liberty Global Plc (LBTYA), 2020-09-09
- Large Shareholder at Bank Of America Corp (BAC), 2020-08-05
- Large Shareholder at Us Bancorp (USB), 2020-05-14
- Large Shareholder at Bank Of New York Mellon Corp (BK), 2020-04-09
- Large Shareholder at Southwest Airlines Co (LUV), 2020-04-03
- Large Shareholder at Delta Air Lines Inc. (DAL), 2020-04-03
- Large Shareholder at Phillips 66 (PSX), 2018-02-15
- Large Shareholder at Wells Fargo & Company (WFC), 2017-04-12
- Large Shareholder at Verisign Inc (VRSN), 2016-05-04
- Large Shareholder at Symetra Financial Corp (SYA), 2016-02-09
- Director at Kraft Heinz Co (KHC), 2015-07-02
- Other at Graham Holdings Co (GHC), 2014-07-02
- Large Shareholder at Usg Corp (USG), 2014-04-14
- Large Shareholder at Media General Inc (MEG), 2013-11-13
- Large Shareholder at Moodys Corp (MCO), 2013-05-09
- Large Shareholder at Wesco Financial Corp (WSC), 2011-06-28
- Large Shareholder at Burlington Northern Santa Fe Llc (BNI), 2010-02-17