Niels Jonker is CTO at BOINGO WIRELESS INC (WIFI). They have made 1 open-market trade across 1 company since 2011, most recently 2012-06-11.
CIK 0001519503
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.
0 open-market purchases, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| WIFI | 65,687 | $919K |
Shares reported on the most recent Form 4, priced at the 2012-06-13 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| WIFI | SELL · 10b5-1 | 2012-06-11 | 2012-06-13 | $9.97 | $17K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL · 10b5-1 | 2012-05-10 | 2012-05-14 | $9.95 | $17K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL · 10b5-1 | 2012-04-10 | 2012-04-11 | $11.04 | $19K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL · 10b5-1 | 2012-03-12 | 2012-03-14 | $10.95 | $18K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL · 10b5-1 | 2012-03-07 | 2012-03-09 | $10.45 | $164K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL · 10b5-1 | 2012-02-16 | 2012-02-21 | $9.45 | $227K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL · 10b5-1 | 2012-02-09 | 2012-02-13 | $8.86 | $630K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL · 10b5-1 | 2012-02-08 | 2012-02-08 | $9.45 | $83K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL · 10b5-1 | 2012-02-02 | 2012-02-03 | $8.45 | $109K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL · 10b5-1 | 2012-01-10 | 2012-01-12 | $8.25 | $389K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL · 10b5-1 | 2011-12-15 | 2011-12-16 | $8.45 | $203K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL · 10b5-1 | 2011-12-12 | 2011-12-13 | $8.27 | $298K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL · 10b5-1 | 2011-11-21 | 2011-11-22 | $8.40 | $504K | -1.2% | +2.6% | +2.6% |
| WIFI | SELL | 2011-05-03 | 2011-05-05 | $13.50 | $617K | -1.2% | +2.6% | +2.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.