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 |
| 2021-01-06 Sale |
2021-01-07 11:40 am |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
16 | $290 | $4,640 | 39,346 (Direct) |
View |
| 2021-01-04 Sale |
2021-01-04 5:14 pm |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
1,250 | $280.82 | $351,025 | 60,458 (Direct) |
View |
| 2020-12-11 Sale |
2020-12-14 11:57 am |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
250 | $283.18 | $70,795 | 2,350 (Direct) |
View |
| 2020-12-01 Sale |
2020-12-01 7:36 pm |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
1,250 | $275.22 | $344,025 | 61,708 (Direct) |
View |
| 2020-11-17 Sale |
2020-11-18 12:40 pm |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
984 | $290 | $285,360 | 39,362 (Direct) |
View |
| 2020-11-16 Sale |
2020-11-18 11:09 am |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
704 | $283.31 | $199,450 | 4,038 (Direct) |
View |
| 2020-11-13 Sale |
2020-11-16 11:48 am |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
2,050 | $274.3 | $562,315 | 52,548 (Direct) |
View |
| 2020-11-12 Sale |
2020-11-13 5:21 pm |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
950 | $273.77 | $260,081 | 46,858 (Direct) |
View |
| 2020-11-11 Sale |
2020-11-12 12:24 pm |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
1,250 | $272.36 | $340,450 | 62,481 (Direct) |
View |
| 2020-11-09 Sale |
2020-11-10 4:18 pm |
MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Continuous Improvement |
533 | $272.11 | $145,035 | 5,590 (Direct) |
View |
| 2020-10-08 Sale |
2020-10-09 6:29 pm |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
942 | $276.9 | $260,840 | 40,346 (Direct) |
View |
| 2020-10-07 Sale |
2020-10-09 6:20 pm |
MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO |
1,000 | $275.62 | $275,617 | 9,863 (Direct) |
View |
| 2020-10-06 Sale |
2020-10-06 6:35 pm |
MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO |
1,000 | $265 | $265,000 | 10,863 (Direct) |
View |
| 2020-10-02 Sale |
2020-10-05 8:01 pm |
MESA LABORATORIES INC | MLAB | DINOIA GREGORY SVP Commercial |
332 | $260 | $86,320 | 7,574 (Direct) |
View |
| 2020-09-16 Sale |
2020-09-17 4:31 pm |
MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO |
100 | $249.32 | $24,932 | 11,863 (Direct) |
View |
| 2020-09-04 Sale |
2020-09-08 12:08 pm |
MESA LABORATORIES INC | MLAB | DINOIA GREGORY SVP Commerical |
280 | $243.55 | $68,194 | 1,182 (Direct) |
View |
| 2020-09-01 Sale |
2020-09-04 11:25 am |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $251 | $250,997 | 79,928 (Direct) |
View |
| 2020-08-28 Sale |
2020-09-02 4:41 pm |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
780 | $244.77 | $190,920 | 6,320 (Direct) |
View |
| 2020-08-17 Sale |
2020-08-18 5:29 pm |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
800 | $247.72 | $198,176 | 5,045 (Direct) |
View |
| 2020-08-17 Sale |
2020-08-18 5:20 pm |
MESA LABORATORIES INC | MLAB | DINOIA GREGORY SVP Commercial |
835 | $245.7 | $205,160 | 8,186 (Direct) |
View |
| 2020-08-14 Sale |
2020-08-17 4:18 pm |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $244 | $244,000 | 42,338 (Direct) |
View |
| 2020-08-12 Sale |
2020-08-14 4:32 pm |
MESA LABORATORIES INC | MLAB | Schmieder John Bradley Director |
1,429 | $246.29 | $351,948 | 76,488 (Direct) |
View |
| 2020-08-10 Sale |
2020-08-13 4:31 pm |
MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Continuous Improvement |
603 | $250 | $150,750 | 12,434 (Direct) |
View |
| 2020-08-10 Sale |
2020-08-13 4:30 pm |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
1,371 | $250 | $342,750 | 13,884 (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 |
| 2021-01-08 Exercise |
2021-01-11 2:26 pm |
2015-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $0 | 39,346 (Direct) |
View |
| 2021-01-08 Exercise |
2021-01-11 2:26 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $89.7 | 39,346 (Direct) |
View |
| 2021-01-06 Exercise |
2021-01-07 11:40 am |
2015-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
16 | $0 | 39,346 (Direct) |
View |
| 2021-01-06 Exercise |
2021-01-07 11:40 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
16 | $89.7 | 39,346 (Direct) |
View |
| 2020-11-17 Exercise |
2020-11-18 12:40 pm |
2015-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
984 | $0 | 39,362 (Direct) |
View |
| 2020-11-17 Exercise |
2020-11-18 12:40 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
984 | $89.7 | 39,362 (Direct) |
View |
| 2020-11-16 Exercise |
2020-11-18 11:09 am |
2015-10-02 2022-10-02 |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
17 | $0 | 4,038 (Direct) |
View |
| 2020-11-16 Exercise |
2020-11-18 11:09 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
17 | $58.51 | 4,038 (Direct) |
View |
| 2020-11-15 Exercise |
2020-11-16 11:59 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
477 | $0 | 36,663 (Direct) |
View |
| 2020-11-15 Option Award |
2020-11-16 11:59 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
308 | $0 | 36,663 (Direct) |
View |
| 2020-11-13 Exercise |
2020-11-16 11:48 am |
2012-04-06 2021-04-06 |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
2,050 | $0 | 52,548 (Direct) |
View |
| 2020-11-13 Exercise |
2020-11-16 11:48 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
200 | $51.85 | 52,548 (Direct) |
View |
| 2020-11-13 Exercise |
2020-11-16 11:48 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
850 | $29.2 | 52,548 (Direct) |
View |
| 2020-11-13 Exercise |
2020-11-16 11:48 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
1,000 | $50.5 | 52,548 (Direct) |
View |
| 2020-11-15 Exercise |
2020-11-16 11:17 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
477 | $0 | 63,266 (Direct) |
View |
| 2020-11-15 Option Award |
2020-11-16 11:17 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sullivan John James Director |
308 | $0 | 63,266 (Direct) |
View |
| 2020-11-15 Exercise |
2020-11-16 11:07 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
477 | $0 | 3,595 (Direct) |
View |
| 2020-11-15 Option Award |
2020-11-16 11:07 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
308 | $0 | 3,595 (Direct) |
View |
| 2020-11-15 Exercise |
2020-11-16 10:56 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Schmieder John Bradley Director |
477 | $0 | 74,252 (Direct) |
View |
| 2020-11-15 Option Award |
2020-11-16 10:56 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Schmieder John Bradley Director |
308 | $0 | 74,252 (Direct) |
View |
| 2020-11-15 Exercise |
2020-11-16 10:43 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Alltoft Jennifer Sadie Director |
477 | $0 | 994 (Direct) |
View |
| 2020-11-15 Option Award |
2020-11-16 10:43 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Alltoft Jennifer Sadie Director |
308 | $0 | 994 (Direct) |
View |
| 2020-11-15 Exercise |
2020-11-16 09:56 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Hall Shannon Director |
254 | $0 | 562 (Direct) |
View |
| 2020-11-15 Option Award |
2020-11-16 09:56 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Hall Shannon Director |
308 | $0 | 562 (Direct) |
View |
| 2020-11-12 Exercise |
2020-11-13 5:21 pm |
2012-04-06 2021-04-06 |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
950 | $0 | 46,858 (Direct) |
View |
| 2020-11-12 Exercise |
2020-11-13 5:21 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
800 | $51.85 | 46,858 (Direct) |
View |
| 2020-11-12 Exercise |
2020-11-13 5:21 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | GUILLEMIN EVAN Director |
150 | $29.2 | 46,858 (Direct) |
View |
| 2020-11-09 Exercise |
2020-11-10 4:18 pm |
2020-06-10 2025-06-10 |
MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Continuous Improvement |
533 | $0 | 5,590 (Direct) |
View |
| 2020-11-09 Exercise |
2020-11-10 4:18 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Continuous Improvement |
533 | $203.54 | 5,590 (Direct) |
View |
| 2020-10-08 Exercise |
2020-10-09 6:29 pm |
2015-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
942 | $0 | 40,346 (Direct) |
View |
| 2020-10-08 Exercise |
2020-10-09 6:29 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
942 | $89.7 | 40,346 (Direct) |
View |
| 2020-10-02 Exercise |
2020-10-05 8:01 pm |
2019-04-02 2024-04-02 |
MESA LABORATORIES INC | MLAB | DINOIA GREGORY SVP Commercial |
270 | $0 | 7,574 (Direct) |
View |
| 2020-10-02 Exercise |
2020-10-05 8:01 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | DINOIA GREGORY SVP Commercial |
270 | $142.4 | 7,574 (Direct) |
View |
| 2020-09-15 Exercise |
2020-09-17 4:31 pm |
2018-09-15 N/A |
MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO |
1,720 | $0 | 11,863 (Direct) |
View |
| 2020-09-15 Tax Withholding |
2020-09-17 4:31 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Owens Gary M President and CEO |
757 | $246.48 | 11,863 (Direct) |
View |
| 2020-09-01 Exercise |
2020-09-04 11:25 am |
2013-10-29 2022-10-29 |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $0 | 79,928 (Direct) |
View |
| 2020-09-01 Exercise |
2020-09-04 11:25 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $48.72 | 79,928 (Direct) |
View |
| 2020-09-02 Gift |
2020-09-04 11:25 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
50 | $0 | 79,928 (Direct) |
View |
| 2020-08-28 Exercise |
2020-09-02 4:41 pm |
2019-04-02 2024-04-02 |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
780 | $0 | 6,320 (Direct) |
View |
| 2020-08-28 Exercise |
2020-09-02 4:41 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
180 | $142.4 | 6,320 (Direct) |
View |
| 2020-08-31 Exercise |
2020-09-02 4:41 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
600 | $122.66 | 6,320 (Direct) |
View |
| 2020-08-17 Exercise |
2020-08-18 5:29 pm |
2017-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
800 | $0 | 5,045 (Direct) |
View |
| 2020-08-17 Exercise |
2020-08-18 5:29 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
800 | $97.78 | 5,045 (Direct) |
View |
| 2020-08-17 Exercise |
2020-08-18 5:20 pm |
2020-06-10 2025-06-10 |
MESA LABORATORIES INC | MLAB | DINOIA GREGORY SVP Commercial |
783 | $0 | 8,186 (Direct) |
View |
| 2020-08-17 Exercise |
2020-08-18 5:20 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | DINOIA GREGORY SVP Commercial |
783 | $203.54 | 8,186 (Direct) |
View |
| 2020-08-14 Exercise |
2020-08-17 4:18 pm |
2013-10-29 2022-10-29 |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $0 | 42,338 (Direct) |
View |
| 2020-08-14 Exercise |
2020-08-17 4:18 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
1,000 | $48.72 | 42,338 (Direct) |
View |
| 2020-08-17 Gift |
2020-08-17 4:18 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Sakys John CFO |
100 | $0 | 42,338 (Direct) |
View |
| 2020-08-12 Exercise |
2020-08-14 4:32 pm |
2016-04-08 2023-04-08 |
MESA LABORATORIES INC | MLAB | Schmieder John Bradley Director |
1,429 | $0 | 76,488 (Direct) |
View |
| 2020-08-12 Exercise |
2020-08-14 4:32 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Schmieder John Bradley Director |
1,429 | $72.02 | 76,488 (Direct) |
View |
| 2020-08-10 Exercise |
2020-08-13 4:31 pm |
2019-01-08 2024-01-08 |
MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Continuous Improvement |
565 | $0 | 12,434 (Direct) |
View |
| 2020-08-10 Exercise |
2020-08-13 4:31 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Continuous Improvement |
145 | $129.1 | 12,434 (Direct) |
View |
| 2020-08-10 Exercise |
2020-08-13 4:31 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | Archbold Brian David SVP Continuous Improvement |
420 | $142.4 | 12,434 (Direct) |
View |
| 2020-08-10 Exercise |
2020-08-13 4:30 pm |
2015-04-01 2022-04-01 |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
1,371 | $0 | 13,884 (Direct) |
View |
| 2020-08-10 Exercise |
2020-08-13 4:30 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
344 | $89.7 | 13,884 (Direct) |
View |
| 2020-08-10 Exercise |
2020-08-13 4:30 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
85 | $58.51 | 13,884 (Direct) |
View |
| 2020-08-10 Exercise |
2020-08-13 4:30 pm |
N/A N/A |
MESA LABORATORIES INC | MLAB | KELLY DAVID M Director |
942 | $70.56 | 13,884 (Direct) |
View |
| 2020-06-15 Option Award |
2020-06-17 10:42 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Perez David Brian Director |
221 | $0 | 221 (Direct) |
View |
| 2020-06-15 Option Award |
2020-06-17 10:34 am |
N/A N/A |
MESA LABORATORIES INC | MLAB | Alltoft Jennifer Sadie Director |
221 | $0 | 221 (Direct) |
View |