Jonathan G. Sloane is Co-CEO at CENTURY BANCORP INC (CNBKA). They have made 11 open-market trades across 1 company since 2006, most recently 2010-03-08.
CIK 0001246203
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.
10 open-market purchases totalling $8K since 2006, against 1 sale. Across 10 scored buys the stock is up 0.2% at ninety days, and 0.0 points behind the S&P over the same stretch.
10 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| CNBKA | 422 | $49K |
Shares reported on the most recent Form 4, priced at the 2010-03-10 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 100% | 100% |
| Avg Move | -4.9% | +0.2% | +0.2% |
| Alpha | +0.9% | -0.0% | -0.0% |
| Scored | 10 | 10 | 10 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CNBKA | SELL | 2010-03-08 | 2010-03-10 | $20.59 | $42K | -4.9% | +0.2% | +0.2% |
| CNBKA | BUY | 2007-05-04 | 2007-05-07 | $37.57 | $977 | -4.9% | +0.2% | +0.2% |
| CNBKA | BUY | 2007-04-04 | 2007-04-10 | $39.08 | $977 | -4.9% | +0.2% | +0.2% |
| CNBKA | BUY | 2007-03-05 | 2007-03-07 | $39.78 | $716 | -4.9% | +0.2% | +0.2% |
| CNBKA | BUY | 2007-02-06 | 2007-02-07 | $39.78 | $716 | -4.9% | +0.2% | +0.2% |
| CNBKA | BUY | 2006-08-02 | 2006-08-18 | $38.30 | $230 | -4.9% | +0.2% | +0.2% |
| CNBKA | BUY | 2006-07-03 | 2006-07-05 | $38.62 | $695 | -4.9% | +0.2% | +0.2% |
| CNBKA | BUY | 2006-06-05 | 2006-06-07 | $38.62 | $695 | -4.9% | +0.2% | +0.2% |
| CNBKA | BUY | 2006-05-01 | 2006-05-03 | $40.89 | $695 | -4.9% | +0.2% | +0.2% |
| CNBKA | BUY | 2006-04-05 | 2006-04-07 | $40.88 | $695 | -4.9% | +0.2% | +0.2% |
| CNBKA | BUY | 2006-02-07 | 2006-03-03 | $40.88 | $1K | -4.9% | +0.2% | +0.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.