Form SC 13G/A Graham Holdings Co Filed by: SOUTHEASTERN ASSET MANAGEMENT INC/TN/ Feb 14, 2023 02:40PM
Form SC 13G/A Graham Holdings Co Filed by: SOUTHEASTERN ASSET MANAGEMENT INC/TN/ Feb 14, 2022 05:27PM
Form SC 13G/A Graham Holdings Co Filed by: SOUTHEASTERN ASSET MANAGEMENT INC/TN/ Jan 11, 2021 04:01PM
Form SC 13G/A Graham Holdings Co Filed by: SOUTHEASTERN ASSET MANAGEMENT INC/TN/ Feb 14, 2020 05:49PM
Form SC 13G/A Graham Holdings Co Filed by: SOUTHEASTERN ASSET MANAGEMENT INC/TN/ Feb 14, 2019 01:00PM


Feb 13, 2018 01:25PM Form SC 13G/A Graham Holdings Co Filed by: SOUTHEASTERN ASSET MANAGEMENT INC/TN/
Feb 14, 2017 04:32PM Form SC 13G/A Graham Holdings Co Filed by: SOUTHEASTERN ASSET MANAGEMENT INC/TN/
Feb 12, 2016 04:38PM Form SC 13G/A Graham Holdings Co Filed by: SOUTHEASTERN ASSET MANAGEMENT INC/TN/
Feb 13, 2015 04:07PM Form SC 13G/A Graham Holdings Co Filed by: SOUTHEASTERN ASSET MANAGEMENT INC/TN/
Nov 10, 2014 04:03PM Form SC 13G/A Graham Holdings Co Filed by: SOUTHEASTERN ASSET MANAGEMENT INC/TN/
Aug 8, 2014 04:01PM Form SC 13G/A Graham Holdings Co Filed by: SOUTHEASTERN ASSET MANAGEMENT INC/TN/