Donald G. Krantz, Executive VP and Technology Officer at Proto Labs Inc (PRLB), sold 1,195 shares at $79.00 ($94K) on 2015-04-16, disclosed to the SEC on 2015-04-20.
Scheduled sale ($94k) by Executive VP and Technology Officer under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Nothing distinguishes this filing.
| Filing → |
| PRLB | SELL | 2013-04-12 | $2.1M | — | Filing → |
| PRLB | SELL | 2013-03-19 | $2.2M | — | Filing → |
| PRLB | SELL | 2013-02-05 | $410K | — | Filing → |