HILL JOHN C (President) purchased 34.6% of their position (233.00 shares) of CENTRAL SECURITIES CORP on the open market
Open‑market purchase worth $12.1K — a major conviction buy. The strongest form of insider conviction signal.
P · 2 purchases
Filed: 6/30/2026ACC: 0001209992-26-000044
Officer· President
Since Jun 2018
+233.00
Net shares
Net buyer
$12.1K
Total acquired
2
Open market trades
2B · 0S
2
Total transactions
233.00 acquired
Non-Derivative Transactions2
Common Stock
Direct
Shares
+228.00
Price / share
$51.87
Trade value
$11.83K
% of position
0.3%
6/26/2026
77.37K→77.60K
Common Stock
Indirect
Shares
+5.00
Price / share
$51.87
Trade value
$259.35
% of position
0.6%
6/26/2026
901.00→906.00
Total
Net shares
+233.00
Net value
$12.09K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 6/26/2026 | P · Purchase | +228.00 | $51.87 | $11.83K | 0.3% | 77.37K | 77.60K |
| Common Stock Indirect | 6/26/2026 | P · Purchase | +5.00 | $51.87 | $259.35 | 0.6% | 901.00 | 906.00 |
| Total | +233.00 | $12.09K | ||||||
Derivative Transactions0
No derivative transactions reported