John R. Judd is CFO & Principal Accounting Off at Proto Labs Inc (PRLB). They have made 3 open-market trades across 1 company since 2009, most recently 2014-07-31.
CIK 0001267362
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 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| PRLB | SELL · 10b5-1 | 2014-07-31 | 2014-08-01 | $80.84 | $6.1M | -10.5% | +0.5% | +0.5% |
| PRLB | SELL | 2013-10-31 | 2013-11-01 | $76.96 | $3.8M | -10.5% | +0.5% | +0.5% |
| PRLB | SELL | 2013-08-01 | 2013-08-05 | $63.77 | $3.2M | -10.5% | +0.5% | +0.5% |
| PRLB | SELL | 2013-02-15 | 2013-02-19 | $48.16 | $60K | -10.5% | +0.5% | +0.5% |
| CML | SELL · 10b5-1 | 2009-07-06 | 2009-07-07 | $15.30 | $306K | 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.