Mary L. Frontczak is Chief Legal & Admin. Officer at COMPASS MINERALS INTERNATIONAL INC (CMP). They have made 1 open-market trade across 1 company since 2022, most recently 2024-10-15.
CIK 0001791952
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.
1 open-market purchase totalling $37K since 2022, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| CMP | 25,229 | $562K |
Shares reported on the most recent Form 4, priced at the 2024-10-17 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CMP | BUY | 2022-06-15 | 2022-06-16 | $37.03 | $37K | +5.2% | -6.5% | +21.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.