The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by North Bridge Growth Management, L.p. since 2012.
The trader's CIK number is 1542785.
At the time of the last reporting, North Bridge Growth Management, L.p. was the 10% Owner of Proto Labs Inc. (stock ticker symbol PRLB).
Also see all insider trading activities at Proto Labs Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2012 | PRLB | 0 | $0 | 610 | $21,664 | 0 | $0 |
| 2012 | PRLB | 430,000 | $6,880,000 | 1,417,500 | $43,942,500 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2012-11-29 | PRLB | Sale | 610 | 35.52 | 21,664 |
| 2012-11-21 | PRLB | Sale | 1,417,500 | 31.00 | 43,942,500 |
| 2012-02-29 | PRLB | Buy | 430,000 | 16.00 | 6,880,000 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by North Bridge Growth Management, L.p. (10% Owner of Proto Labs Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.