CENTRAL SECURITIES CORP (CET) has 103 open-market insider trades by 16 insiders since 2006. Over the last six months insiders net bought $51K. The most active filer is John C. Hill, CEO & President.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Andrew J. O'Neill | PresVP | — | 21 | $1.3M | 2025-01-06 |
| Julie J. Kidd | 10% | — | 5 | $911K | 2014-01-16 |
| Leo Price Blackford | Dir | — | 8 | $758K | 2026-06-26 |
| Dudley D. Johnson | Dir | — | 3 | $588K | 2007-02-21 |
| John C. Hill | CEOPres | — | 27 | $544K | 2026-10-06 |
| Wilmot H. Kidd | Dir | — | 3 | $518K | 2022-03-16 |
| David Martin Poppe | Dir | — | 2 | $420K | 2023-03-28 |
| Donald G. Calder | Dir | — | 5 | $357K | 2022-03-16 |
| Simms C. Browning | Dir | — | 7 | $319K | 2022-03-16 |
| David Charles Colander | Dir | — | 6 | $284K | 2022-12-30 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| John C. Hill | CEO & President | Buy | $28K | 2026-10-06 |
| Leo Price Blackford | Director | Buy | $11K | 2026-06-26 |
| John C. Hill | CEO & President | Buy | $12K | 2026-06-26 |
| John C. Hill | President | Buy | $25K | 2025-12-29 |
| John C. Hill | President | Buy | $5K | 2025-11-07 |
| John C. Hill | President | Buy | $32K | 2025-01-06 |
Companies that share insiders with CET, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| Andrew J. O'Neill | President & VP | Buy | $120K | 2025-01-06 |
| John C. Hill | President | Buy | $37K | 2024-10-30 |
| Andrew J. O'Neill | President & VP | Buy | $62K | 2024-10-24 |
| John C. Hill | President | Buy | $20K | 2024-05-02 |
| Andrew J. O'Neill | President & VP | Buy | $32K | 2024-04-19 |
| John C. Hill | President | Buy | $16K | 2024-04-18 |
| John C. Hill | President | Buy | $12K | 2024-03-14 |
| John C. Hill | President | Buy | $11K | 2023-10-25 |
| John C. Hill | President | Buy | $7K | 2023-10-20 |