Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2020-08-06 Sale |
2020-08-10 4:17 pm |
Proto Labs Inc | PRLB | WAY JOHN Chief Financial Officer |
15,951 | $131.61 | $2,099,245 | 33,987 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2021-02-16 Option Award |
2021-02-18 4:40 pm |
N/A 2031-02-16 |
Proto Labs Inc | PRLB | WAY JOHN Chief Financial Officer |
7,561 | $0 | 36,785 (Direct) |
View |
2021-02-16 Tax Withholding |
2021-02-18 4:40 pm |
N/A N/A |
Proto Labs Inc | PRLB | WAY JOHN Chief Financial Officer |
2,171 | $197.05 | 36,785 (Direct) |
View |
2020-08-06 Exercise |
2020-08-10 4:17 pm |
N/A N/A |
Proto Labs Inc | PRLB | WAY JOHN Chief Financial Officer |
2,608 | $62.9 | 33,987 (Direct) |
View |
2020-08-06 Exercise |
2020-08-10 4:17 pm |
N/A N/A |
Proto Labs Inc | PRLB | WAY JOHN Chief Financial Officer |
4,995 | $67.15 | 33,987 (Direct) |
View |
2020-08-06 Exercise |
2020-08-10 4:17 pm |
N/A N/A |
Proto Labs Inc | PRLB | WAY JOHN Chief Financial Officer |
8,348 | $57.88 | 33,987 (Direct) |
View |
2020-08-06 Exercise |
2020-08-10 4:17 pm |
N/A 2025-02-09 |
Proto Labs Inc | PRLB | WAY JOHN Chief Financial Officer |
15,951 | $0 | 33,987 (Direct) |
View |