Clayton W. Rose III is Director at MIDDLEFIELD BANC CORP (MBCN). They have made 6 open-market trades across 1 company since 2016, most recently 2021-07-01.
CIK 0001675389
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.
6 open-market purchases totalling $76K since 2016, never a sale. Across 6 scored buys the stock is down 2.0% at ninety days, and 1.9 points behind the S&P over the same stretch.
6 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| MBCN | 5,623 | $189K |
Shares reported on the most recent Form 4, priced at the 2021-07-02 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 33% | 33% | 50% |
| Avg Move | -0.4% | -7.2% | -2.0% |
| Alpha | +0.9% | -2.1% | -1.9% |
| Scored | 6 | 6 | 6 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MBCN | BUY | 2020-07-31 | 2020-08-04 | $17.59 | $9K | +1.1% | +0.4% | +9.8% |
| MBCN | BUY | 2020-02-18 | 2020-02-19 | $24.88 | $9K | -3.5% | -44.4% | -27.6% |
| MBCN | BUY | 2019-03-15 | 2019-03-19 | $42.95 | $8K | -1.9% | -2.7% | -6.0% |
| MBCN | BUY | 2018-05-02 | 2018-05-03 | $50.50 | $9K | -0.7% | -0.1% | -1.3% |
| MBCN | BUY | 2018-03-02 | 2018-03-12 | $48.45 | $8K | +2.6% | +4.4% | +11.3% |
| MBCN | BUY | 2016-05-24 | 2016-05-27 | $33.00 | $33K | -0.2% | -1.1% | +1.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.