Michael A. Ziegler is Director at AMERICAN RIVER BANKSHARES (AMRB). They have made 5 open-market trades across 1 company since 2006, most recently 2019-05-16.
CIK 0001237249
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.
4 open-market purchases totalling $160K since 2006, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| AMRB | 30,000 | $627K |
Shares reported on the most recent Form 4, priced at the 2019-05-17 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AMRB | BUY | 2018-07-27 | 2018-07-30 | $15.82 | $47K | -1.6% | -4.5% | -6.1% |
| AMRB | BUY | 2014-10-31 | 2014-11-03 | $9.48 | $74K | +1.2% | -0.5% | -0.5% |
| AMRB | SELL | 2014-07-22 | 2014-07-22 | $9.05 | $63K | +1.2% | -0.5% | -0.5% |
| AMRB | BUY | 2009-12-10 | 2009-12-11 | $6.25 | $10K | +1.2% | -0.5% | -0.5% |
| AMRB | BUY | 2006-02-16 | 2006-02-16 | $26.00 | $29K | +1.2% | -0.5% | -0.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.