Michael B. Croswell Jr. is CFO at ZION OIL & GAS INC (ZN). They have made 1 open-market trade across 1 company since 2016, most recently 2023-02-27.
CIK 0001681863
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases since 2022, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ZN | SELL | 2016-12-29 | 2017-01-04 | $1.37 | $11K | -8.3% | -12.4% | -17.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.