Sylvester Jeffery S
CIK 0001812229
Sr VP & COO
Filings
13
Latest May 15, 2026
Issuers covered
1
Showing
13 of 13
Page 1
Track record
2 of 2 open-market trades scored (100% price coverage). Returns are signed: a +10% move on a sale shows as -10% (insider was wrong).
| Horizon | Trades | Win rate | Avg | Median | Best | Worst |
|---|---|---|---|---|---|---|
| 30 days | 2 | 50% | +4.1% | +4.1% | +9.1% | -0.9% |
| 90 days | 2 | 100% | +8.1% | +8.1% | +11.6% | +4.5% |
| 180 days | 2 | 100% | +9.5% | +9.5% | +12.4% | +6.7% |
| 365 days | 1 | 100% | +13.5% | +13.5% | +13.5% | +13.5% |
Issuers
Companies where Sylvester Jeffery S has filed
| Ticker | Issuer | Filings | Last filed |
|---|---|---|---|
| CPK | Chesapeake Utilities Corp | 13 | May 15, 2026 |
All filings
13 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|