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 |
| 2025-11-25 Sale(A) | 2025-12-03 6:13 pm | Proto Labs Inc | PRLB | Kenison Michael R. Chief Operations Officer | 3,048 | $50.17 | $152,931 | 28,898 (Direct) | View |
| 2025-11-25 Sale | 2025-11-26 5:37 pm | Proto Labs Inc | PRLB | Kenison Michael R. Chief Operations Officer | 3,048 | $50.17 | $152,931 | 33,562 (Direct) | View |
| 2025-08-05 Purchase | 2025-08-07 4:09 pm | Proto Labs Inc | PRLB | Gawlick Rainer Director | 1,715 | $43.79 | $75,105 | 43,883 (Direct) | View |
| 2025-08-04 Purchase | 2025-08-06 8:48 pm | Proto Labs Inc | PRLB | Krishna Suresh President and CEO | 1,725 | $43.51 | $75,055 | 18,021 (Direct) | View |
| 2024-09-06 Purchase | 2024-09-09 4:47 pm | Proto Labs Inc | PRLB | Bodor Robert President and CEO | 3,480 | $28.68 | $99,800 | 80,878 (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 |
| 2025-11-25 Exercise(A) | 2025-12-03 6:13 pm | N/A 2026-02-14 | Proto Labs Inc | PRLB | Kenison Michael R. Chief Operations Officer | 3,048 | $0 | 28,898 (Direct) | View |
| 2025-11-25 Exercise(A) | 2025-12-03 6:13 pm | N/A N/A | Proto Labs Inc | PRLB | Kenison Michael R. Chief Operations Officer | 3,048 | $33.84 | 28,898 (Direct) | View |
| 2025-11-25 Exercise | 2025-11-26 5:37 pm | N/A 2033-02-14 | Proto Labs Inc | PRLB | Kenison Michael R. Chief Operations Officer | 3,048 | $0 | 33,562 (Direct) | View |
| 2025-11-25 Exercise | 2025-11-26 5:37 pm | N/A N/A | Proto Labs Inc | PRLB | Kenison Michael R. Chief Operations Officer | 3,048 | $33.84 | 33,562 (Direct) | View |
| 2025-11-17 Option Award | 2025-11-19 4:13 pm | N/A 2035-11-17 | Proto Labs Inc | PRLB | Kermisch Marc Chief Technology & AI Officer | 10,536 | $0 | 10,536 (Direct) | View |
| 2025-05-23 Option Award | 2025-05-28 6:04 pm | N/A N/A | Proto Labs Inc | PRLB | Black Archie C. Director | 3,939 | $0 | 26,218 (Direct) | View |
| 2025-05-23 Option Award | 2025-05-28 5:54 pm | N/A N/A | Proto Labs Inc | PRLB | Gawlick Rainer Director | 3,939 | $0 | 42,168 (Direct) | View |
| 2025-05-23 Option Award | 2025-05-28 5:54 pm | N/A N/A | Proto Labs Inc | PRLB | Chin Moonhie Director | 3,939 | $0 | 20,096 (Direct) | View |
| 2025-05-23 Option Award | 2025-05-28 5:53 pm | N/A N/A | Proto Labs Inc | PRLB | Chand Sujeet Director | 3,939 | $0 | 24,653 (Direct) | View |
| 2025-05-23 Option Award | 2025-05-28 5:52 pm | N/A N/A | Proto Labs Inc | PRLB | Greiner Stacy Director | 3,939 | $0 | 19,644 (Direct) | View |
| 2025-05-23 Option Award | 2025-05-28 5:51 pm | N/A N/A | Proto Labs Inc | PRLB | WEHRWEIN SVEN Director | 3,939 | $0 | 32,295 (Direct) | View |
| 2025-05-23 Option Award | 2025-05-28 5:49 pm | N/A N/A | Proto Labs Inc | PRLB | KRANTZ DONALD G Director | 3,939 | $0 | 24,653 (Direct) | View |
| 2025-05-23 Option Award | 2025-05-28 4:59 pm | N/A 2035-05-23 | Proto Labs Inc | PRLB | Krishna Suresh President and CEO | 45,818 | $0 | 45,818 (Direct) | View |
| 2025-05-20 Tax Withholding | 2025-05-22 4:40 pm | N/A N/A | Proto Labs Inc | PRLB | Schumacher Daniel Chief Financial Officer | 305 | $40.87 | 26,959 (Direct) | View |
| 2025-05-20 Tax Withholding | 2025-05-22 4:39 pm | N/A N/A | Proto Labs Inc | PRLB | Kenison Michael R. Chief Operations Officer | 204 | $40.87 | 28,841 (Direct) | View |
| 2025-02-25 Option Award | 2025-02-27 4:34 pm | N/A 2035-02-25 | Proto Labs Inc | PRLB | Schumacher Daniel Chief Financial Officer | 12,350 | $0 | 35,195 (Direct) | View |
| 2025-02-25 Option Award | 2025-02-27 4:33 pm | N/A 2035-02-25 | Proto Labs Inc | PRLB | Kenison Michael R. Chief Operations Officer | 13,174 | $0 | 35,213 (Direct) | View |
| 2025-02-25 Option Award | 2025-02-27 4:32 pm | N/A 2035-02-25 | Proto Labs Inc | PRLB | Ryaboy Oleg Chief Technology Officer | 14,372 | $0 | 42,103 (Direct) | View |
| 2025-02-25 Option Award | 2025-02-27 4:31 pm | N/A 2035-02-25 | Proto Labs Inc | PRLB | Bodor Robert President and CEO | 52,921 | $0 | 142,565 (Direct) | View |
| 2025-02-13 Option Award | 2025-02-18 5:43 pm | N/A N/A | Proto Labs Inc | PRLB | Bodor Robert President and CEO | 23,570 | $0 | 89,644 (Direct) | View |
| 2025-02-13 Tax Withholding | 2025-02-18 5:43 pm | N/A N/A | Proto Labs Inc | PRLB | Bodor Robert President and CEO | 14,804 | $45.03 | 89,644 (Direct) | View |
| 2025-02-13 Option Award | 2025-02-18 5:42 pm | N/A N/A | Proto Labs Inc | PRLB | Kenison Michael R. Chief Operations Officer | 1,894 | $0 | 22,039 (Direct) | View |
| 2025-02-13 Tax Withholding | 2025-02-18 5:42 pm | N/A N/A | Proto Labs Inc | PRLB | Kenison Michael R. Chief Operations Officer | 2,276 | $45.03 | 22,039 (Direct) | View |
| 2025-02-13 Option Award | 2025-02-18 5:42 pm | N/A N/A | Proto Labs Inc | PRLB | Schumacher Daniel Chief Financial Officer | 3,077 | $0 | 22,845 (Direct) | View |
| 2025-02-13 Tax Withholding | 2025-02-18 5:42 pm | N/A N/A | Proto Labs Inc | PRLB | Schumacher Daniel Chief Financial Officer | 2,362 | $45.03 | 22,845 (Direct) | View |
| 2025-02-13 Tax Withholding | 2025-02-18 5:41 pm | N/A N/A | Proto Labs Inc | PRLB | Ryaboy Oleg Chief Technology Officer | 2,461 | $45.03 | 27,731 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-24 4:27 pm | N/A N/A | Proto Labs Inc | PRLB | Black Archie C. Director | 4,701 | $0 | 20,714 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-24 4:26 pm | N/A N/A | Proto Labs Inc | PRLB | Chand Sujeet Director | 4,701 | $0 | 20,714 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-24 4:25 pm | N/A N/A | Proto Labs Inc | PRLB | Chin Moonhie Director | 4,701 | $0 | 16,157 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-24 4:24 pm | N/A N/A | Proto Labs Inc | PRLB | Gawlick Rainer Director | 4,701 | $0 | 38,229 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-24 4:24 pm | N/A N/A | Proto Labs Inc | PRLB | Greiner Stacy Director | 4,701 | $0 | 15,705 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-24 4:22 pm | N/A N/A | Proto Labs Inc | PRLB | KRANTZ DONALD G Director | 4,701 | $0 | 20,714 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-24 4:22 pm | N/A N/A | Proto Labs Inc | PRLB | WEHRWEIN SVEN Director | 4,701 | $0 | 28,356 (Direct) | View |
| 2024-05-20 Tax Withholding | 2024-05-22 4:24 pm | N/A N/A | Proto Labs Inc | PRLB | Kenison Michael R. VP and GM of the America's | 336 | $31.81 | 22,351 (Direct) | View |
| 2024-05-20 Tax Withholding | 2024-05-22 4:23 pm | N/A N/A | Proto Labs Inc | PRLB | Schumacher Daniel Chief Financial Officer | 370 | $31.81 | 22,130 (Direct) | View |
| 2024-02-13 Tax Withholding | 2024-02-15 5:08 pm | N/A N/A | Proto Labs Inc | PRLB | Klaas Bjoern VP and Mng Director-PL Europe | 1,741 | $33.52 | 29,228 (Direct) | View |
| 2024-02-13 Option Award | 2024-02-15 5:08 pm | N/A 2034-02-13 | Proto Labs Inc | PRLB | Klaas Bjoern VP and Mng Director-PL Europe | 12,895 | $0 | 29,228 (Direct) | View |
| 2024-02-13 Tax Withholding | 2024-02-15 5:07 pm | N/A N/A | Proto Labs Inc | PRLB | Schumacher Daniel Chief Financial Officer | 1,018 | $33.52 | 32,116 (Direct) | View |
| 2024-02-13 Option Award | 2024-02-15 5:07 pm | N/A 2034-02-13 | Proto Labs Inc | PRLB | Schumacher Daniel Chief Financial Officer | 14,837 | $0 | 32,116 (Direct) | View |
| 2024-02-13 Tax Withholding | 2024-02-15 5:06 pm | N/A N/A | Proto Labs Inc | PRLB | Kenison Michael R. VP and GM of the America's | 1,070 | $33.52 | 29,960 (Direct) | View |
| 2024-02-13 Option Award | 2024-02-15 5:06 pm | N/A 2034-02-13 | Proto Labs Inc | PRLB | Kenison Michael R. VP and GM of the America's | 15,760 | $0 | 29,960 (Direct) | View |
| 2024-02-13 Tax Withholding | 2024-02-15 5:04 pm | N/A N/A | Proto Labs Inc | PRLB | Ryaboy Oleg Chief Technology Officer | 1,702 | $33.52 | 39,113 (Direct) | View |
| 2024-02-13 Option Award | 2024-02-15 5:04 pm | N/A 2034-02-13 | Proto Labs Inc | PRLB | Ryaboy Oleg Chief Technology Officer | 20,058 | $0 | 39,113 (Direct) | View |
| 2024-02-13 Tax Withholding | 2024-02-15 5:03 pm | N/A N/A | Proto Labs Inc | PRLB | Bodor Robert President and CEO | 3,548 | $33.52 | 117,912 (Direct) | View |
| 2024-02-13 Option Award | 2024-02-15 5:03 pm | N/A 2034-02-13 | Proto Labs Inc | PRLB | Bodor Robert President and CEO | 63,584 | $0 | 117,912 (Direct) | View |