Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:a213002e-a4c9-a20f-d49b-6f51030c1c4a 2026-06-13T16:12:08-04:00 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 CET: ENDEAVOR FOUNDATION INC (BO) Disposed (JS) 19k Shares of CENTRAL SECURITIES CORP for $0.00 on 5/19 urn:uuid:7f6c0806-48ee-ac7a-64f2-b33887ea4189 2026-05-21T09:31:09-04:00 CET: ENDEAVOR FOUNDATION INC (BO) Disposed (JS) 18,750 Shares of CENTRAL SECURITIES CORP for $0.00 on 4/22 urn:uuid:fe327eba-cdbe-0a31-92ef-d941a8740853 2026-04-24T09:10:00-04:00 CET: ENDEAVOR FOUNDATION INC (BO) Disposed (JS) 20,160 Shares of CENTRAL SECURITIES CORP for $0.00 on 3/26 urn:uuid:5f5973ca-72c9-836b-68f9-7d2a5369800a 2026-03-30T12:19:37-04:00 CET: ENDEAVOR FOUNDATION INC (BO) Disposed (JS) 19,200 Shares of CENTRAL SECURITIES CORP for $0.00 on 2/26 urn:uuid:75f947d1-62a6-167b-b899-e185d39bd60d 2026-03-02T13:59:10-05:00 CET: BLACKFORD LEO PRICE (DIR) Bought (JB*) 171 Shares of CENTRAL SECURITIES CORP for $47.60 on 6/27 urn:uuid:c7a5c71b-6785-9ac9-bf69-86d03464adb3 2026-02-10T13:39:52-05:00 CET: BROWNING SIMMS C (DIR) Acquired (JB) 3,500 Shares of CENTRAL SECURITIES CORP for $0.00 on 3/11 urn:uuid:49e76ae5-1e5e-e41b-c5d5-ea4391a41df4 2026-02-10T13:33:21-05:00 CET: KRUMHOLZ MARLENE A (VP,SEC) Bought (JB*) 2 Shares of CENTRAL SECURITIES CORP for $47.60 on 6/27 urn:uuid:74db373a-751e-7966-3c9d-01ebf5eb6a53 2026-02-10T12:08:27-05:00 CET: KRUMHOLZ MARLENE A (VP,SEC) Bought (JB*) 100 Shares of CENTRAL SECURITIES CORP for $47.60 on 6/27 urn:uuid:b8f7c811-8316-d1cf-9f29-75d648c08baa 2026-02-10T12:08:27-05:00 CET: HILL JOHN C (CEO,PR,DIR) Bought (B) 500 Shares of CENTRAL SECURITIES CORP for $50.91 on 12/29 urn:uuid:e4517ac3-4245-81c3-92f0-1ce70abd3a8b 2026-01-06T11:04:52-05:00 CET: HILL JOHN C (CEO,PR,DIR) Bought (B) 500 Shares of CENTRAL SECURITIES CORP for $50.91 on 12/29 urn:uuid:0faafdb9-e701-340f-1e0c-9dcc21e503c7 2025-12-30T16:37:39-05:00