Figures computed from official regulatory filings — .
Analysttarget 0.57 USD (-99%)
Ownershipinsiders 41.46% · institutions 14.96% · short 0.0% of float
In USD · as of Oct 5, 2026
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Central Securities Corporation is a publicly owned investment manager. The firm invests in the public equity markets of the United States. It also invests on bonds, convertible bonds, preferred stocks, convertible preferred stocks, warrants, options real estate, or short-term obligations of governments, banks and corporations. Central Securities Corp. was founded on October 1, 1929 and is based in New York City.
Market information source · Oct 5, 2026
SEC company identity · Oct 5, 2026
Open-market timeline · full history
145 buys28 sells— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| JOHNSON CHRISTIAN A ENDEAVOR FOUNDATION | Gift | n/a (No price was disclosed in the filing) | SEC |
| Hill John Ctrack record | Buy | $11.8K | conv 26 | SEC |
| Hill John Ctrack record | Buy | $259.3 | conv 27 | SEC |
| Blackford Leo Pricetrack record | Buy | $10.7K | conv 32First in 12mo | SEC |
| JOHNSON CHRISTIAN A ENDEAVOR FOUNDATION | Gift | n/a (No price was disclosed in the filing) | SEC |
| JOHNSON CHRISTIAN A ENDEAVOR FOUNDATION | Gift | n/a (No price was disclosed in the filing) | SEC |
| JOHNSON CHRISTIAN A ENDEAVOR FOUNDATION | Gift | n/a (No price was disclosed in the filing) | SEC |
| JOHNSON CHRISTIAN A ENDEAVOR FOUNDATION | Gift | n/a (No price was disclosed in the filing) | SEC |
| JOHNSON CHRISTIAN A ENDEAVOR FOUNDATION | Gift | n/a (No price was disclosed in the filing) | SEC |
| Poppe David Martin | Other | $3.1K | SEC |
| Browning Simms Ctrack record | Other | n/a (No price was disclosed in the filing) | SEC |
| KRUMHOLZ MARLENE Atrack record | Other | $95.2 | SEC |
| KRUMHOLZ MARLENE Atrack record | Other | $4.8K | SEC |
| Blackford Leo Pricetrack record | Other | $8.1K | Unusual size | SEC |
| Hill John Ctrack record | Buy | $25.5K | conv 36 | SEC |
| Hill John Ctrack record | Buy | $25.5K | conv 36 | SEC |
| Hill John Ctrack record | Buy | $5.1K | conv 25 | SEC |
| Hill John Ctrack record | Other | $8.9K | SEC |
| Hill John Ctrack record | Other | $191.8 | SEC |
| JOHNSON CHRISTIAN A ENDEAVOR FOUNDATION | Gift | n/a (No price was disclosed in the filing) | SEC |
| JOHNSON CHRISTIAN A ENDEAVOR FOUNDATION | Gift | n/a (No price was disclosed in the filing) | SEC |
| Poppe David Martin | Other | $2.4K | SEC |
| KIDD WILMOT H | Other | n/a (No price was disclosed in the filing) | SEC |
| Blackford Leo Pricetrack record | Other | $6.2K | SEC |
| KRUMHOLZ MARLENE Atrack record | Other | $1.1K | SEC |