| Insider | Title | Company | Date | Price | Return | Shares | Value |
|---|---|---|---|---|---|---|---|
| Browning Simms C | Non-Executive Director | CENTRAL SECURITIES CORP (CET) | 2021-03-24 | $37.25 | 18.0% | 417 | $15,533 |
| Browning Simms C | Non-Executive Director | CENTRAL SECURITIES CORP (CET) | 2021-03-16 | $37.21 | 18.1% | 2,811 | $104,597 |
| Return | Profit / (loss) | Cost | |||||
| Total | 18.1% | $21,772 | $120,131 |