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 |
| 2024-10-28 Sale | 2024-10-29 8:18 pm | MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO | 5,069 | $112.79 | $571,736 | 43,337 (Direct) | View |
| 2024-09-13 Sale | 2024-09-16 12:14 pm | MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Operations | 1,499 | $125 | $187,375 | 0 (Direct) | View |
| 2023-12-15 Sale | 2023-12-19 11:21 am | MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Operations | 1,500 | $112.36 | $168,540 | 558 (Direct) | View |
| 2023-09-14 Sale | 2023-09-19 12:34 pm | MESA LABORATORIES INC | MLAB | Schmieder John Bradley Director | 4,000 | $123.22 | $492,890 | 62,760 (Direct) | View |
| 2023-09-13 Sale | 2023-09-14 1:47 pm | MESA LABORATORIES INC | MLAB | Schmieder John Bradley Director | 3,000 | $123.32 | $369,965 | 66,760 (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 |
| 2024-11-19 Gift | 2024-11-25 11:40 am | N/A N/A | MESA LABORATORIES INC | MLAB | Sullivan John James Director | 2,000 | $0 | 70,658 (Direct) | View |
| 2024-10-27 Option Award | 2024-10-29 8:18 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO | 11,559 | $0 | 43,337 (Direct) | View |
| 2024-09-01 Exercise | 2024-09-06 12:46 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Sakys John CFO | 1,037 | $0 | 14,218 (Direct) | View |
| 2024-09-01 Tax Withholding | 2024-09-06 12:46 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Sakys John CFO | 454 | $133.69 | 14,218 (Direct) | View |
| 2024-09-01 Exercise | 2024-09-06 12:21 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO | 3,301 | $0 | 43,448 (Direct) | View |
| 2024-09-01 Tax Withholding | 2024-09-06 12:21 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO | 1,445 | $133.69 | 43,448 (Direct) | View |
| 2024-09-01 Exercise | 2024-09-06 12:12 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Operations | 845 | $0 | 3,187 (Direct) | View |
| 2024-09-01 Tax Withholding | 2024-09-06 12:12 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Operations | 386 | $133.69 | 3,187 (Direct) | View |
| 2024-09-01 Exercise | 2024-09-06 11:53 am | N/A N/A | MESA LABORATORIES INC | MLAB | Sullivan John James Director | 1,074 | $0 | 72,658 (Direct) | View |
| 2024-09-01 Exercise | 2024-09-06 11:43 am | N/A N/A | MESA LABORATORIES INC | MLAB | Tripeny R Tony Director | 1,074 | $0 | 2,679 (Direct) | View |
| 2024-09-01 Exercise | 2024-09-06 11:35 am | N/A N/A | MESA LABORATORIES INC | MLAB | Ladiwala Shiraz Shabanali Director | 1,574 | $0 | 3,074 (Direct) | View |
| 2024-09-01 Exercise | 2024-09-06 11:28 am | N/A N/A | MESA LABORATORIES INC | MLAB | Hall Shannon Director | 1,074 | $0 | 2,785 (Direct) | View |
| 2024-09-01 Exercise | 2024-09-06 11:22 am | N/A N/A | MESA LABORATORIES INC | MLAB | Alltoft Jennifer Sadie Director | 1,074 | $0 | 3,474 (Direct) | View |
| 2024-08-15 Option Award | 2024-08-19 12:08 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Ladiwala Shiraz Shabanali Director | 1,949 | $0 | 1,949 (Direct) | View |
| 2024-08-15 Option Award | 2024-08-19 12:01 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Hall Shannon Director | 1,404 | $0 | 1,404 (Direct) | View |
| 2024-08-15 Option Award | 2024-08-19 11:56 am | N/A N/A | MESA LABORATORIES INC | MLAB | Tripeny R Tony Director | 1,404 | $0 | 1,404 (Direct) | View |
| 2024-08-15 Option Award | 2024-08-19 11:33 am | N/A N/A | MESA LABORATORIES INC | MLAB | Sullivan John James Director | 1,404 | $0 | 1,404 (Direct) | View |
| 2024-08-15 Option Award | 2024-08-19 11:25 am | N/A N/A | MESA LABORATORIES INC | MLAB | Alltoft Jennifer Sadie Director | 1,404 | $0 | 1,404 (Direct) | View |
| 2024-08-15 Exercise | 2024-08-19 11:08 am | N/A N/A | MESA LABORATORIES INC | MLAB | Capone Mark Christopher Director | 724 | $0 | 2,128 (Direct) | View |
| 2024-08-15 Option Award | 2024-08-19 11:08 am | N/A N/A | MESA LABORATORIES INC | MLAB | Capone Mark Christopher Director | 1,404 | $0 | 2,128 (Direct) | View |
| 2024-06-18 Option Award | 2024-06-21 1:31 pm | 2025-06-18 N/A | MESA LABORATORIES INC | MLAB | Archbold Brian David SVP operations | 7,516 | $0 | 7,516 (Direct) | View |
| 2024-06-18 Option Award | 2024-06-21 1:26 pm | 2025-06-18 N/A | MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO | 25,607 | $0 | 25,607 (Direct) | View |
| 2024-06-18 Option Award | 2024-06-21 1:11 pm | 2025-06-18 N/A | MESA LABORATORIES INC | MLAB | Sakys John CFO | 8,351 | $0 | 8,351 (Direct) | View |
| 2024-06-14 Exercise | 2024-06-17 1:41 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO | 9,918 | $0 | 37,305 (Direct) | View |
| 2024-06-14 Exercise | 2024-06-17 11:50 am | N/A N/A | MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Operations | 1,778 | $0 | 1,575 (Direct) | View |
| 2024-06-14 Tax Withholding | 2024-06-17 11:50 am | N/A N/A | MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Operations | 407 | $91.6 | 1,575 (Direct) | View |
| 2024-06-14 Exercise | 2024-06-17 11:31 am | N/A N/A | MESA LABORATORIES INC | MLAB | Sakys John CFO | 2,608 | $0 | 12,356 (Direct) | View |
| 2024-06-14 Tax Withholding | 2024-06-17 11:31 am | N/A N/A | MESA LABORATORIES INC | MLAB | Sakys John CFO | 572 | $91.6 | 12,356 (Direct) | View |
| 2024-04-02 Expired | 2024-04-03 09:57 am | 2019-04-02 2024-04-02 | MESA LABORATORIES INC | MLAB | Sullivan John James Director | 450 | $0 | 0 (Direct) | View |
| 2024-04-02 Expired | 2024-04-03 09:50 am | 2019-04-02 2024-04-02 | MESA LABORATORIES INC | MLAB | Sakys John CFO | 2,500 | $0 | 23,793 (Direct) | View |
| 2024-04-02 Expired | 2024-04-03 09:46 am | 2019-04-02 2024-04-02 | MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO | 5,000 | $0 | 94,769 (Direct) | View |
| 2024-04-02 Expired | 2024-04-03 09:40 am | 2019-04-02 2024-04-02 | MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Operations | 420 | $0 | 14,696 (Direct) | View |
| 2024-01-08 Expired | 2024-03-26 12:51 pm | 2019-01-08 2024-01-08 | MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Operations | 290 | $0 | 15,116 (Direct) | View |
| 2024-02-15 Option Award | 2024-02-16 1:10 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Capone Mark Christopher Director | 724 | $0 | 724 (Direct) | View |
Ownership | 2024-02-16 11:37 am | N/A N/A | MESA LABORATORIES INC | MLAB | Capone Mark Christopher Director | 0 | $0 | 0 (Direct) | View |
| 2023-11-09 Gift | 2023-11-14 06:11 am | N/A N/A | MESA LABORATORIES INC | MLAB | Sullivan John James Director | 2,200 | $0 | 71,584 (Direct) | View |
| 2023-09-01 Exercise | 2023-09-06 12:36 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Ladiwala Shiraz Shabanali Director | 1,614 | $0 | 3,074 (Direct) | View |
| 2023-09-01 Exercise | 2023-09-06 12:26 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Hall Shannon Director | 1,074 | $0 | 1,074 (Direct) | View |
| 2023-09-01 Exercise | 2023-09-06 12:15 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Alltoft Jennifer Sadie Director | 1,074 | $0 | 1,074 (Direct) | View |
| 2023-09-01 Exercise | 2023-09-06 12:06 pm | N/A N/A | MESA LABORATORIES INC | MLAB | Sullivan John James Director | 1,074 | $0 | 1,074 (Direct) | View |
| 2023-09-01 Exercise | 2023-09-06 11:59 am | N/A N/A | MESA LABORATORIES INC | MLAB | Tripeny R Tony Director | 1,074 | $0 | 1,074 (Direct) | View |
| 2023-09-01 Option Award | 2023-09-05 5:11 pm | 2024-09-01 N/A | MESA LABORATORIES INC | MLAB | Sakys John CFO | 3,109 | $0 | 3,109 (Direct) | View |