Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insightsurn:uuid:a9f97edb-72bc-019d-bc07-6758b70c64822026-06-14T07:06:49-04:00Jonathan MorelandProfit 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 servicesGHC: O SHAUGHNESSY LAURA (BO) Disposed (JS) 400 Shares of GRAHAM HOLDINGS CO for $0.00 on 5/26urn:uuid:25954407-ee8c-5b83-f9f6-e9c06754638f2026-05-28T11:09:35-04:00GHC: O SHAUGHNESSY LAURA (BO) Disposed (JS) 5,600 Shares of GRAHAM HOLDINGS CO for $0.00 on 5/26urn:uuid:b6d505a5-12ce-0658-6209-b8be95b313262026-05-28T11:09:35-04:00GHC: WEYMOUTH KATHARINE (DIR) Acquired (JB) 6k Shares of GRAHAM HOLDINGS CO for $0.00 on 5/26urn:uuid:e24a0ef1-70fa-c5bd-7769-86cde3bd39f22026-05-28T11:07:24-04:00GHC: O SHAUGHNESSY TIMOTHY J (PR,CEO,DIR) Disposed (JS) 400 Shares of GRAHAM HOLDINGS CO for $0.00 on 5/26urn:uuid:7aab6175-5dd5-30c9-26c2-79bfdf3197b72026-05-28T11:05:07-04:00GHC: O SHAUGHNESSY TIMOTHY J (PR,CEO,DIR) Disposed (JS) 5,600 Shares of GRAHAM HOLDINGS CO for $0.00 on 5/26urn:uuid:0c8130b2-2f47-8ea8-31d9-82e19f0b22682026-05-28T11:05:07-04:00GHC: WAGONER G RICHARD JR (DIR) Acquired (JB) 23 Shares of GRAHAM HOLDINGS CO for $1,061.70 on 4/1urn:uuid:acf4a617-e7f2-3d7b-1aa7-3aea3c311c792026-04-02T16:19:23-04:00GHC: MULCAHY ANNE M (DIR) Acquired (JB) 23 Shares of GRAHAM HOLDINGS CO for $1,061.70 on 4/1urn:uuid:52ac76bb-f77e-9584-73fa-f393f9ac00192026-04-02T16:18:28-04:00GHC: MARKELL JACK A (DIR) Acquired (JB) 8 Shares of GRAHAM HOLDINGS CO for $1,061.70 on 4/1urn:uuid:165bde81-4513-dddb-342f-5e58c7276ee92026-04-02T16:17:28-04:00GHC: DAVIS CHRISTOPHER C (DIR) Acquired (JB) 25 Shares of GRAHAM HOLDINGS CO for $1,061.70 on 4/1urn:uuid:3036a2d3-b981-34a3-5803-5bde5bed2ff72026-04-02T16:16:24-04:00GHC: CONLEY DANIELLE Y (DIR) Acquired (JB) 21 Shares of GRAHAM HOLDINGS CO for $1,061.70 on 4/1urn:uuid:39c3775a-4fad-311b-55dc-e848cc0978212026-04-02T16:15:23-04:00