Richard Earl Posthumus is Director at MERCANTILE BANK CORP (MBWM). They have made 1 open-market trade across 1 company since 2010, most recently 2010-10-26.
CIK 0001503303
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 $9K since 2010, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| MBWM | 2,000 | $117K |
Shares reported on the most recent Form 4, priced at the 2010-10-28 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MBWM | BUY | 2010-10-26 | 2010-10-28 | $4.38 | $9K | -7.3% | -2.0% | -2.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.