CET
CENTRAL SECURITIES CORP
Insiders bought $28K net in the last 90 days ·0 sellers, 1 buyer· latest Form 4 filed Oct 8, 2026
Insider Buying
$81K
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Unique Insiders
2
in the rolling window
Latest filing
Oct 8, 2026
Hill John C
CENTRAL SECURITIES CORP (CET) has 11 SEC Form 4 filings (12 transaction rows) in the rolling window, disclosed by 2 distinct insiders. Most recent filing: Oct 8, 2026.
Inside the rolling window, 2 insiders at CENTRAL SECURITIES CORP reported 5 open-market purchases totaling $81K and no open-market sales. The most active filer is CEO & President Hill John C with 4 filings. The most recent open-market filing is a purchase of 500 shares by CEO & President Hill John C, dated Oct 6, 2026, worth $28K.
- Industry:Asset Management
- CEO:John C. Hill
- Employees:6
- HQ:New York City, NY, US
- IPO:1980-03-17
| Source | |||||||
|---|---|---|---|---|---|---|---|
Hill John CFirst in 3 months | CEO & President | Purchase | 500 | $28K | Oct 8 | +1.5% | SEC ↗ |
Hill John CFirst in 6 months | CEO & President | Purchase | 233 | $12K | Jun 30 | +7.3% | SEC ↗ |
Blackford Leo PriceFirst filing | Director | Purchase | 204 | $11K | Jun 30 | +7.3% | SEC ↗ |
| CEO & President | Purchase | 500 | $25K | Jan 6 | +8.4% | SEC ↗ | |
Hill John CFirst filing | CEO & President | Purchase | 100 | $5K | Nov 12 | +9.2% | SEC ↗ |
Earnings: last 7 quarters
Frequently asked questions
How many SEC Form 4 insider filings does CET have?
CENTRAL SECURITIES CORP (CET) has 11 SEC Form 4 filings (12 transaction rows) in the rolling 365-day window, disclosed by 2 distinct insiders. Most recent filing: Oct 8, 2026.
When was the most recent SEC Form 4 filing for CET?
The most recent Form 4 filing for CET on Tracefour is dated Oct 8, 2026.
Who is the most active insider at CET?
The most active SEC Form 4 filer at CET in the rolling window is CEO & President Hill John C, with 4 filings.
What is the net insider flow at CET over the last 6 months?
Over the trailing 180 days, insiders at CET have net bought $51K based on SEC Form 4 disclosures.
What is the total insider buy and sell value at CET in the current window?
Inside the rolling window, insiders at CET bought $81K and sold $0 based on SEC Form 4 filings.
Can I get alerts for CET insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at CENTRAL SECURITIES CORP (CET). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.