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⚲
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| Keyboard |
| Krantz Donald G
✚
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|
|---|---|
| CIK # | 0001183159 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001183159] | |
| 4 | [0001183159] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Krantz Donald G | |
| Proto Labs Inc |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Proto Labs Inc PRLB
Common Stock
|
2025-05-23 | Grant | 3,939 | $0.00 | |
|
Proto Labs Inc PRLB
Common Stock
|
2024-05-23 | Grant | 4,701 | $0.00 | |
|
Proto Labs Inc PRLB
Common Stock
|
2023-05-17 | Grant | 4,513 | $0.00 | |
|
Proto Labs Inc PRLB
Common Stock
|
2022-08-30 | Grant | 3,236 | $0.00 | |
|
Proto Labs Inc PRLB
Common Stock
|
2022-05-18 | Grant | 3,236 | $0.00 | |
|
Proto Labs Inc PRLB
Common Stock
|
2021-05-18 | Grant | 1,520 | $0.00 | |
|
Proto Labs Inc PRLB
Common Stock
|
2020-05-19 | Grant | 1,197 | $0.00 | |
|
Proto Labs Inc PRLB
Common Stock
|
2019-05-15 | Grant | 1,311 | $0.00 | |
|
Proto Labs Inc PRLB
Common Stock
|
2018-05-16 | Grant | 1,064 | $0.00 | |
|
Proto Labs Inc PRLB
Common Stock
|
2017-05-18 | Grant | 1,586 | $0.00 | |
|
Proto Labs Inc PRLB
Common Stock
|
2017-05-18 | Grant | 1,586 | $0.00 | |
|
Proto Labs Inc PRLB
Common Stock
|
2016-03-14 | Option exercise | 21,000 | $7.86 | 165,060 |
|
Proto Labs Inc PRLB
Employee Stock Option (right to buy) · derivative
|
2016-03-14 | Option exercise | 1,999 | $0.00 | |
|
Proto Labs Inc PRLB
Employee Stock Option (right to buy) · derivative
|
2016-03-14 | Option exercise | 21,000 | $0.00 | |
|
Proto Labs Inc PRLB
Employee Stock Option (right to buy) · derivative
|
2016-03-14 | Option exercise | 3,234 | $0.00 | |
|
Proto Labs Inc PRLB
Common Stock
|
2016-03-14 | Option exercise | 3,234 | $47.08 | 152,257 |
|
Proto Labs Inc PRLB
Common Stock
|
2016-03-14 | Option exercise | 1,999 | $67.15 | 134,233 |
|
Proto Labs Inc PRLB
Common Stock
|
2016-03-14 | Sell | 26,233 | $75.11 | 1,970,361 |
|
Proto Labs Inc PRLB
Common Stock
|
2016-02-08 | Grant | 4,320 | $57.88 | 250,042 |
|
Proto Labs Inc PRLB
Employee Stock Option (right to buy) · derivative
|
2016-02-08 | Grant | 9,455 | $0.00 | |
| showing 20 of 76 most recent transactions | |||||