Michael J. Potter is Director at BLUE NILE INC (NILE). They have made 10 open-market trades across 3 companies since 2007, most recently 2017-02-17.
CIK 0001191211
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.
7 open-market purchases totalling $347K since 2007, against 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| NILE | BUY | 2016-05-11 | 2016-05-13 | $25.55 | $102K | +9.6% | +35.1% | +89.1% |
| NILE | BUY | 2016-05-11 | 2016-05-13 | $0.26 | $1K | +9.6% | +35.1% | +89.1% |
| ZU | SELL | 2014-11-14 | 2014-11-18 | $28.48 | $712K | N/A | N/A | N/A |
| ZU | SELL | 2014-11-11 | 2014-11-13 | $28.92 | $723K | N/A | N/A | N/A |
| ZU | SELL | 2014-05-22 | 2014-05-23 | $35.94 | $899K | N/A | N/A | N/A |
| CWTR | BUY | 2008-03-10 | 2008-03-12 | $3.85 | $24K | N/A | N/A | N/A |
| CWTR | BUY | 2007-10-17 | 2007-10-19 | $8.45 | $110K | N/A | N/A | N/A |
| CWTR | BUY | 2007-09-05 | 2007-09-07 | $12.53 | $63K | N/A | N/A | N/A |
| CWTR | BUY | 2007-07-05 | 2007-07-05 | $23.10 | $23K | N/A | N/A | N/A |
| CWTR | BUY | 2007-06-21 | 2007-06-22 | $24.00 | $24K | 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.