Central Securities Corp (CET) insider trading
Every open-market stock purchase and sale by Central Securities Corp executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- No open-market insider trades in the last 12 months.
- Last insider buy: John C Hill (CEO), $11.8K, 3 months ago.
Last 12 months: insiders bought $78.8K (5 buys) and sold $0 (0 sales). Last close $52.50 on Jun 4, 2026.
Recent CET insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Jun 26, 2026 | John C Hill (CEO) | Bought | $11.8K |
| Jun 26, 2026 | Leo Price Blackford (Director) | Bought | $10.7K |
| Jun 26, 2026 | John C Hill (CEO) | Bought | $259 |
| Jun 18, 2026 | Endeavor Foundation Inc. (10% owner) | Sold (not open market) | — |
| May 19, 2026 | Endeavor Foundation Inc. (10% owner) | Sold (not open market) | — |
| Apr 22, 2026 | Endeavor Foundation Inc. (10% owner) | Sold (not open market) | — |
| Mar 26, 2026 | Endeavor Foundation Inc. (10% owner) | Sold (not open market) | — |
| Feb 26, 2026 | Endeavor Foundation Inc. (10% owner) | Sold (not open market) | — |
| Dec 29, 2025 | John C Hill (CEO) | Bought | $25.5K |
| Dec 29, 2025 | John C Hill (CEO) | Bought | $25.5K |
| Nov 7, 2025 | John C Hill (CEO) | Bought | $5.1K |
Who's trading CET
- Leo Price Blackford, Director: bought $10.7K (1 buy), last Jun 26, 2026
- John C Hill, CEO: bought $68.1K (5 buys), last Jun 26, 2026
- Endeavor Foundation Inc., 10% owner: other filings, last Jun 18, 2026
Get free alerts when an insider at Central Securities Corp files a new trade →