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Donald Graham


  • at Graham Holdings Co (GHC), 2018-01-26
  • at Cable One Inc. (CABO), 2018-01-26
  • Director at Facebook Inc (FB), 2015-05-19
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaning Holdings Date Form 4
CABO $742.52 8,187 279,733 2017-07-28 Filing
CABO $742.52 24,561 271,546 2017-07-24 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
CABO $742.52 8,187 19,000 2017-07-28 Filing
CABO $742.52 24,561 27,187 2017-07-24 Filing
CABO $727.05 12 218,193 2017-06-16 Filing
CABO $725.49 449 218,205 2017-06-16 Filing
CABO $724.23 1 218,654 2017-06-16 Filing