Joseph A. Deerkoski is Director at SUFFOLK BANCORP (SUBK). They have made 13 open-market trades across 1 company since 2006, most recently 2008-04-01.
CIK 0001235029
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.
11 open-market purchases totalling $48K since 2006, against 2 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SUBK | 12,867 | — |
Shares reported on the most recent Form 4, priced at the 2008-04-04 close. 1 holding could not be priced and is excluded from the total.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SUBK | BUY | 2008-04-01 | 2008-04-04 | $34.31 | $3K | N/A | N/A | N/A |
| SUBK | BUY | 2008-01-02 | 2008-01-04 | $30.36 | $3K | N/A | N/A | N/A |
| SUBK | BUY | 2007-10-15 | 2007-10-17 | $34.25 | $3K | N/A | N/A | N/A |
| SUBK | BUY | 2007-07-06 | 2007-07-10 | $33.21 | $3K | N/A | N/A | N/A |
| SUBK | BUY | 2007-04-02 | 2007-04-04 | $32.98 | $3K | N/A | N/A | N/A |
| SUBK | SELL | 2007-02-23 | 2007-02-26 | $36.30 | $109K | N/A | N/A | N/A |
| SUBK | BUY | 2007-01-05 | 2007-01-09 | $37.84 | $1K | N/A | N/A | N/A |
| SUBK | BUY | 2006-10-04 | 2006-10-05 | $32.37 | $1K | N/A | N/A | N/A |
| SUBK | SELL | 2006-08-30 | 2006-09-01 | $34.50 | $35K | N/A | N/A | N/A |
| SUBK | BUY | 2006-07-07 | 2006-07-11 | $32.14 | $1K | N/A | N/A | N/A |
| SUBK | BUY | 2006-05-16 | 2006-05-19 | $28.74 | $29K | N/A | N/A | N/A |
| SUBK | BUY | 2006-04-06 | 2006-04-10 | $35.12 | $1K | N/A | N/A | N/A |
| SUBK | BUY | 2006-01-09 | 2006-01-11 | $34.66 | $1K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.