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 |
| 2021-11-15 Sale |
2021-11-16 11:47 am |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
5,192 | $308.02 | $1,599,240 | 121,433 (Indirect Direct) |
View |
| 2021-11-11 Sale |
2021-11-12 11:20 am |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $317.12 | $317,120 | 37,543 (Direct) |
View |
| 2021-11-08 Sale |
2021-11-09 10:44 am |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
18 | $324.07 | $5,833 | 3,169 (Direct) |
View |
| 2021-11-08 Sale |
2021-11-09 10:04 am |
MESA LABORATORIES INC | MLAB | DINOIA GREGORY SVP Commercial |
280 | $323.72 | $90,642 | 2,693 (Direct) |
View |
| 2021-10-20 Sale |
2021-10-25 09:54 am |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
2,000 | $309.86 | $619,720 | 38,543 (Direct) |
View |
| 2021-10-01 Sale |
2021-10-04 10:22 am |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
1,250 | $304.48 | $380,600 | 51,857 (Indirect Direct) |
View |
| 2021-09-10 Sale |
2021-09-10 7:23 pm |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,400 | $270.21 | $378,294 | 40,543 (Direct) |
View |
| 2021-09-01 Sale |
2021-09-01 4:45 pm |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
1,250 | $268.22 | $335,275 | 53,107 (Indirect Direct) |
View |
| 2021-08-31 Sale |
2021-09-01 10:57 am |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
603 | $267.29 | $161,176 | 2,600 (Direct) |
View |
| 2021-08-16 Sale |
2021-08-17 6:53 pm |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
5,192 | $272.16 | $1,413,055 | 91,960 (Indirect Direct) |
View |
| 2021-08-12 Sale |
2021-08-13 1:49 pm |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $275.16 | $275,160 | 36,810 (Direct) |
View |
| 2021-08-11 Sale |
2021-08-12 12:16 pm |
MESA LABORATORIES INC | MLAB | Schmieder John Bradley Director |
800 | $278.06 | $222,448 | 70,707 (Direct) |
View |
| 2021-08-09 Sale |
2021-08-12 12:05 pm |
MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Continuous Improvement |
639 | $280.03 | $178,939 | 154 (Direct) |
View |
| 2021-08-02 Sale |
2021-08-02 5:34 pm |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
1,250 | $290.47 | $363,088 | 53,049 (Indirect Direct) |
View |
| 2021-07-16 Sale |
2021-07-19 09:17 am |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
720 | $282.18 | $203,170 | 29,450 (Direct) |
View |
| 2021-07-12 Sale |
2021-07-13 12:02 pm |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $278.77 | $278,770 | 38,010 (Direct) |
View |
| 2021-07-01 Sale |
2021-07-06 4:11 pm |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $267.04 | $267,040 | 39,010 (Direct) |
View |
| 2021-07-01 Sale |
2021-07-06 10:48 am |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
1,250 | $267.44 | $334,300 | 54,299 (Indirect Direct) |
View |
| 2021-06-17 Sale |
2021-06-21 10:21 am |
MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Continuous Improvement |
400 | $256.56 | $102,624 | 793 (Direct) |
View |
| 2021-06-16 Sale |
2021-06-17 1:01 pm |
MESA LABORATORIES INC | MLAB | Schmieder John Bradley Director |
505 | $262.27 | $132,446 | 71,507 (Direct) |
View |
| 2021-06-16 Sale |
2021-06-17 12:50 pm |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
2,119 | $255.67 | $541,765 | 7,514 (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 |
| 2021-11-17 Exercise |
2021-11-18 1:02 pm |
2016-04-01 2023-04-01 |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
1,000 | $0 | 84,268 (Direct) |
View |
| 2021-11-17 Exercise |
2021-11-18 1:02 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
1,000 | $70.56 | 84,268 (Direct) |
View |
| 2021-11-15 Exercise |
2021-11-16 11:47 am |
2015-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
5,192 | $0 | 121,433 (Direct) |
View |
| 2021-11-15 Exercise |
2021-11-16 11:47 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
4,754 | $97.78 | 121,433 (Direct) |
View |
| 2021-11-15 Exercise |
2021-11-16 11:47 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
438 | $89.7 | 121,433 (Direct) |
View |
| 2021-11-11 Exercise |
2021-11-12 11:20 am |
2017-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $0 | 37,543 (Direct) |
View |
| 2021-11-11 Exercise |
2021-11-12 11:20 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $97.78 | 37,543 (Direct) |
View |
| 2021-11-08 Exercise |
2021-11-09 10:44 am |
2015-10-02 2022-10-02 |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
18 | $0 | 3,169 (Direct) |
View |
| 2021-11-08 Exercise |
2021-11-09 10:44 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
18 | $58.51 | 3,169 (Direct) |
View |
Ownership |
2021-11-08 12:34 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Ladiwala Shiraz Shabanali Director |
0 | $0 | 0 (Direct) |
View |
| 2021-10-20 Exercise |
2021-10-25 09:54 am |
2017-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
2,000 | $0 | 38,543 (Direct) |
View |
| 2021-10-20 Exercise |
2021-10-25 09:54 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
2,000 | $97.78 | 38,543 (Direct) |
View |
| 2021-09-10 Exercise |
2021-09-10 7:23 pm |
2015-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,400 | $0 | 40,543 (Direct) |
View |
| 2021-09-10 Exercise |
2021-09-10 7:23 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,400 | $89.7 | 40,543 (Direct) |
View |
| 2021-09-01 Option Award |
2021-09-01 7:53 pm |
2022-09-01 N/A |
MESA LABORATORIES INC | MLAB | DINOIA GREGORY SVP Commercial |
5,007 | $0 | 8,478 (Direct) |
View |
| 2021-09-01 Option Award |
2021-09-01 7:27 pm |
2022-09-01 N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
7,773 | $0 | 37,269 (Direct) |
View |
| 2021-09-01 Option Award |
2021-09-01 7:15 pm |
2022-09-01 N/A |
MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Continuous Improvement |
5,033 | $0 | 10,246 (Direct) |
View |
| 2021-09-01 Option Award |
2021-09-01 6:47 pm |
2022-09-01 N/A |
MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO |
24,728 | $0 | 76,462 (Direct) |
View |
| 2021-09-01 Option Award |
2021-09-01 6:00 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
431 | $0 | 431 (Direct) |
View |
| 2021-09-01 Option Award |
2021-09-01 5:53 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
431 | $0 | 431 (Direct) |
View |
| 2021-09-01 Option Award |
2021-09-01 5:46 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Schmieder John Bradley Director |
431 | $0 | 431 (Direct) |
View |
| 2021-09-01 Option Award |
2021-09-01 5:40 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Alltoft Jennifer Sadie Director |
431 | $0 | 431 (Direct) |
View |
| 2021-09-01 Option Award |
2021-09-01 5:32 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Hall Shannon Director |
431 | $0 | 431 (Direct) |
View |
| 2021-09-01 Option Award |
2021-09-01 5:24 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
787 | $0 | 0 (Direct) |
View |
| 2021-08-18 Exercise |
2021-08-19 10:58 am |
2015-04-01 2023-04-01 |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
1,000 | $0 | 91,960 (Direct) |
View |
| 2021-08-18 Exercise |
2021-08-19 10:58 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
1,000 | $70.56 | 91,960 (Direct) |
View |
| 2021-08-16 Exercise |
2021-08-17 6:53 pm |
2015-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
5,192 | $0 | 91,960 (Direct) |
View |
| 2021-08-16 Exercise |
2021-08-17 6:53 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
5,192 | $89.7 | 91,960 (Direct) |
View |
| 2021-08-15 Exercise |
2021-08-16 2:37 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
308 | $0 | 53,357 (Direct) |
View |
| 2021-08-15 Exercise |
2021-08-16 2:18 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Schmieder John Bradley Director |
308 | $0 | 71,015 (Direct) |
View |
| 2021-08-15 Exercise |
2021-08-16 2:10 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
308 | $0 | 3,203 (Direct) |
View |
| 2021-08-15 Exercise |
2021-08-16 2:05 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Alltoft Jennifer Sadie Director |
308 | $0 | 1,215 (Direct) |
View |
| 2021-08-15 Exercise |
2021-08-16 1:55 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Hall Shannon Director |
308 | $0 | 756 (Direct) |
View |
| 2021-08-15 Exercise |
2021-08-16 1:44 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
308 | $0 | 29,758 (Direct) |
View |
| 2021-08-12 Exercise |
2021-08-13 1:49 pm |
2015-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $0 | 36,810 (Direct) |
View |
| 2021-08-12 Exercise |
2021-08-13 1:49 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $89.7 | 36,810 (Direct) |
View |
| 2021-07-12 Exercise |
2021-07-13 12:02 pm |
2015-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $0 | 38,010 (Direct) |
View |
| 2021-07-12 Exercise |
2021-07-13 12:02 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $89.7 | 38,010 (Direct) |
View |
| 2021-07-01 Exercise |
2021-07-06 4:11 pm |
2015-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $0 | 39,010 (Direct) |
View |
| 2021-07-01 Exercise |
2021-07-06 4:11 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $89.7 | 39,010 (Direct) |
View |
| 2021-06-15 Option Award |
2021-06-17 12:50 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
4,676 | $0 | 7,514 (Direct) |
View |