Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:a9f97edb-72bc-019d-bc07-6758b70c6482 2026-07-19T02:15:34-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services GHC: WAGONER G RICHARD JR (DIR) Acquired (JB) 21 Shares of GRAHAM HOLDINGS CO for $1,161.11 on 7/1 urn:uuid:c3f4ce6e-14f4-c66e-09c8-caf45b99b232 2026-07-06T16:59:19-04:00 GHC: MULCAHY ANNE M (DIR) Acquired (JB) 21 Shares of GRAHAM HOLDINGS CO for $1,161.11 on 7/1 urn:uuid:8aa4a9fc-e3cd-71b6-3683-2dbc0e132083 2026-07-06T16:57:59-04:00 GHC: MARKELL JACK A (DIR) Acquired (JB) 7 Shares of GRAHAM HOLDINGS CO for $1,161.11 on 7/1 urn:uuid:adceb7c9-b04d-4e19-b218-6aeb57122322 2026-07-06T16:56:55-04:00 GHC: DAVIS CHRISTOPHER C (DIR) Acquired (JB) 23 Shares of GRAHAM HOLDINGS CO for $1,161.11 on 7/1 urn:uuid:7b169d73-e0bb-921d-28ce-71f0b0c2226b 2026-07-06T16:55:34-04:00 GHC: CONLEY DANIELLE Y (DIR) Acquired (JB) 19 Shares of GRAHAM HOLDINGS CO for $1,161.11 on 7/1 urn:uuid:0bf3d383-dc34-8834-4d75-6f9d85e31b89 2026-07-06T16:53:52-04:00 GHC: O SHAUGHNESSY LAURA (BO) Disposed (JS) 400 Shares of GRAHAM HOLDINGS CO for $0.00 on 5/26 urn:uuid:25954407-ee8c-5b83-f9f6-e9c06754638f 2026-05-28T11:09:35-04:00 GHC: O SHAUGHNESSY LAURA (BO) Disposed (JS) 5,600 Shares of GRAHAM HOLDINGS CO for $0.00 on 5/26 urn:uuid:b6d505a5-12ce-0658-6209-b8be95b31326 2026-05-28T11:09:35-04:00 GHC: WEYMOUTH KATHARINE (DIR) Acquired (JB) 6k Shares of GRAHAM HOLDINGS CO for $0.00 on 5/26 urn:uuid:e24a0ef1-70fa-c5bd-7769-86cde3bd39f2 2026-05-28T11:07:24-04:00 GHC: O SHAUGHNESSY TIMOTHY J (PR,CEO,DIR) Disposed (JS) 400 Shares of GRAHAM HOLDINGS CO for $0.00 on 5/26 urn:uuid:7aab6175-5dd5-30c9-26c2-79bfdf3197b7 2026-05-28T11:05:07-04:00 GHC: O SHAUGHNESSY TIMOTHY J (PR,CEO,DIR) Disposed (JS) 5,600 Shares of GRAHAM HOLDINGS CO for $0.00 on 5/26 urn:uuid:0c8130b2-2f47-8ea8-31d9-82e19f0b2268 2026-05-28T11:05:07-04:00