John B. Tumelty, Managing Dir.-Proto Labs, Ltd at Proto Labs Inc (PRLB), sold 42,000 shares at $48.16 ($2.0M) on 2013-02-15, disclosed to the SEC on 2013-02-19.
Open-market sale of $2.0M PRLB by Managing Dir.-Proto Labs, Ltd. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $47.13 | 39,583 | $1.9M | 94.1% |
| 2 | $48.16 | 2,417 | $116K | 5.9% |
| Total | $47.19 avg | 42,000 | $2.0M | 100% |
| Filing → |
| PRLB | SELL | 2017-02-15 | $49K | — | Filing → |
| PRLB | SELL | 2016-04-04 | $3.1M | — | Filing → |
| PRLB | SELL | 2016-02-19 | $26K | — | Filing → |