Insider Trading & Ownership - MESA LABORATORIES INC (MLAB)

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>>
Time period
Insider Trading Transactions for MESA LABORATORIES INC
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Common stock purchase or sale:
Transaction
Date		 Reported
DateTime		 Company Symbol Insider
Relationship		 Shares
Traded		 Average
Price		 Total
Amount		 Shares
Owned		 Filing
2023-02-09
Sale		 2023-02-09
8:04 pm		 MESA LABORATORIES INC MLAB Sakys John
CFO		 1,000 $184.27 $184,270 36,498
(Indirect
Direct)		 View
2023-01-23
Sale		 2023-01-25
12:23 pm		 MESA LABORATORIES INC MLAB Sakys John
CFO		 2,100 $210.19 $441,399 37,498
(Indirect
Direct)		 View
2023-01-13
Sale(A)		 2023-01-17
12:33 pm		 MESA LABORATORIES INC MLAB Schmieder John Bradley
Director		 1,571 $191.31 $300,548 68,976
(Direct)		 View
2023-01-13
Sale		 2023-01-17
10:52 am		 MESA LABORATORIES INC MLAB Schmieder John Bradley
Director		 1,571 $191.31 $300,548 70,876
(Direct)		 View
2022-12-08
Sale		 2022-12-09
09:00 am		 MESA LABORATORIES INC MLAB Hall Shannon
Director		 230 $174.97 $40,244 957
(Direct)		 View
2022-11-11
Sale		 2022-11-21
10:06 am		 MESA LABORATORIES INC MLAB Schmieder John Bradley
Director		 2,500 $175.45 $438,625 68,976
(Direct)		 View
2022-08-18
Sale		 2022-08-19
11:55 am		 MESA LABORATORIES INC MLAB GUILLEMIN EVAN
Director		 3,692 $196.12 $724,075 30,766
(Direct)		 View
2022-08-15
Sale(A)		 2022-08-17
12:26 pm		 MESA LABORATORIES INC MLAB Sakys John
CFO		 2,000 $200.57 $401,135 69,754
(Indirect
Direct)		 View
2022-08-15
Sale		 2022-08-17
11:49 am		 MESA LABORATORIES INC MLAB Sakys John
CFO		 2,000 $200.57 $401,135 69,754
(Indirect
Direct)		 View
2022-08-09
Purchase		 2022-08-09
5:28 pm		 MESA LABORATORIES INC MLAB Tripeny R Tony
Director		 500 $200 $100,000 500
(Direct)		 View
2022-06-21
Sale		 2022-06-22
2:46 pm		 MESA LABORATORIES INC MLAB Owens Gary M
President and CEO		 1,756 $188.22 $330,521 24,324
(Direct)		 View
2022-06-21
Sale		 2022-06-22
2:25 pm		 MESA LABORATORIES INC MLAB Archbold Brian David
SVP Operations		 392 $188.22 $73,784 1,150
(Direct)		 View
2022-06-21
Sale		 2022-06-22
2:04 pm		 MESA LABORATORIES INC MLAB DINOIA GREGORY
SVP Commercial		 555 $188.22 $104,464 4,024
(Direct)		 View
2022-06-21
Sale		 2022-06-22
1:38 pm		 MESA LABORATORIES INC MLAB Sakys John
CFO		 722 $188.22 $135,898 9,170
(Indirect
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
2023-02-09
Exercise		 2023-02-09
8:04 pm		 2014-04-01
2023-04-01		 MESA LABORATORIES INC MLAB Sakys John
CFO		 1,000 $0 36,498
(Direct)		 View
2023-02-09
Exercise		 2023-02-09
8:04 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Sakys John
CFO		 1,000 $51.85 36,498
(Direct)		 View
2023-02-02
Gift		 2023-02-06
11:50 am		 N/A
N/A		 MESA LABORATORIES INC MLAB Sullivan John James
Director		 14,580 $0 72,812
(Direct)		 View
2023-01-23
Exercise		 2023-01-25
12:23 pm		 2016-04-01
2023-04-01		 MESA LABORATORIES INC MLAB Sakys John
CFO		 2,100 $0 37,498
(Direct)		 View
2023-01-23
Exercise		 2023-01-25
12:23 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Sakys John
CFO		 2,100 $70.56 37,498
(Direct)		 View
2023-01-13
Exercise		 2023-01-17
10:52 am		 2016-04-08
2023-04-08		 MESA LABORATORIES INC MLAB Schmieder John Bradley
Director		 1,571 $0 70,876
(Direct)		 View
2013-01-13
Exercise		 2023-01-17
10:52 am		 N/A
N/A		 MESA LABORATORIES INC MLAB Schmieder John Bradley
Director		 1,000 $122.66 70,876
(Direct)		 View
2023-01-13
Exercise		 2023-01-17
10:52 am		 N/A
N/A		 MESA LABORATORIES INC MLAB Schmieder John Bradley
Director		 571 $72.02 70,876
(Direct)		 View
2022-11-15
Option Award		 2022-12-14
11:26 am		 N/A
N/A		 MESA LABORATORIES INC MLAB Ladiwala Shiraz Shabanali
Director		 40 $0 40
(Direct)		 View
2022-11-28
Gift		 2022-11-29
10:52 am		 N/A
N/A		 MESA LABORATORIES INC MLAB Sullivan John James
Director		 1,425 $0 72,812
(Direct)		 View
2022-09-01
Tax Withholding		 2022-09-02
1:46 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Sakys John
CFO		 799 $178.42 10,819
(Direct)		 View
2022-09-01
Exercise		 2022-09-02
1:46 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Sakys John
CFO		 1,817 $0 10,819
(Direct)		 View
2022-09-01
Tax Withholding		 2022-09-02
1:30 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Owens Gary M
President and CEO		 722 $178.42 29,860
(Direct)		 View
2022-09-01
Exercise		 2022-09-02
1:30 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Owens Gary M
President and CEO		 5,668 $0 29,860
(Direct)		 View
2022-09-01
Tax Withholding		 2022-09-02
1:14 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Archbold Brian David
VP Operations		 412 $178.42 2,013
(Direct)		 View
2022-09-01
Exercise		 2022-09-02
1:14 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Archbold Brian David
VP Operations		 903 $0 2,013
(Direct)		 View
2022-09-01
Exercise		 2022-09-02
12:59 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Sullivan John James
Director		 787 $0 74,237
(Direct)		 View
2022-09-01
Exercise		 2022-09-02
12:43 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Schmieder John Bradley
Director		 431 $0 71,476
(Direct)		 View
2022-09-01
Exercise		 2022-09-02
12:37 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Hall Shannon
Director		 431 $0 1,187
(Direct)		 View
2022-09-01
I		 2022-09-02
12:24 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB GUILLEMIN EVAN
Director		 431 $0 29,207
(Direct)		 View
2022-09-01
Exercise		 2022-09-02
12:24 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB GUILLEMIN EVAN
Director		 431 $0 29,207
(Direct)		 View
2022-09-01
Exercise		 2022-09-02
12:18 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Alltoft Jennifer Sadie
Director		 431 $0 1,646
(Direct)		 View
2022-08-18
Exercise		 2022-08-19
11:55 am		 N/A
N/A		 MESA LABORATORIES INC MLAB GUILLEMIN EVAN
Director		 360 $142.4 30,766
(Direct)		 View
2022-08-18
Exercise		 2022-08-19
11:55 am		 2016-04-01
2023-04-01		 MESA LABORATORIES INC MLAB GUILLEMIN EVAN
Director		 2,680 $0 30,766
(Direct)		 View
2022-08-18
Exercise		 2022-08-19
11:55 am		 N/A
N/A		 MESA LABORATORIES INC MLAB GUILLEMIN EVAN
Director		 1,000 $122.66 30,766
(Direct)		 View
2022-08-18
Exercise		 2022-08-19
11:55 am		 N/A
N/A		 MESA LABORATORIES INC MLAB GUILLEMIN EVAN
Director		 1,320 $70.56 30,766
(Direct)		 View
2022-08-15
Option Award		 2022-08-18
4:10 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Schmieder John Bradley
Director		 754 $0 754
(Direct)		 View
2022-08-15
Option Award		 2022-08-18
4:05 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Ladiwala Shiraz Shabanali
Director		 1,055 $0 1,055
(Direct)		 View
2022-08-15
Option Award		 2022-08-18
3:58 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Hall Shannon
Director		 754 $0 754
(Direct)		 View
2022-08-15
Option Award		 2022-08-18
3:53 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Tripeny R Tony
Director		 1,105 $0 1,105
(Direct)		 View
2022-08-15
Option Award		 2022-08-18
3:24 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Alltoft Jennifer Sadie
Director		 754 $0 754
(Direct)		 View
2022-08-15
Option Award		 2022-08-18
3:16 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Sullivan John James
Director		 754 $0 754
(Direct)		 View
2022-08-15
Exercise(A)		 2022-08-17
12:26 pm		 2016-04-01
2023-04-01		 MESA LABORATORIES INC MLAB Sakys John
CFO		 2,000 $0 69,754
(Direct)		 View
2022-08-15
Exercise(A)		 2022-08-17
12:26 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Sakys John
CFO		 2,000 $70.56 69,754
(Direct)		 View
2022-08-15
Exercise		 2022-08-17
11:49 am		 2016-04-01
2023-04-01		 MESA LABORATORIES INC MLAB Sakys John
CFO		 2,000 $0 69,754
(Direct)		 View
2022-08-15
Exercise		 2022-08-17
11:49 am		 N/A
N/A		 MESA LABORATORIES INC MLAB Sakys John
CFO		 2,000 $70.56 69,754
(Direct)		 View
2022-08-15
Exercise		 2022-08-16
12:12 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Ladiwala Shiraz Shabanali
Director		 405 $0 405
(Direct)		 View

Ownership		 2022-07-11
2:51 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Tripeny R Tony
Director		 0 $0 0
(Direct)		 View
2022-07-05
Exercise		 2022-07-06
1:05 pm		 2016-04-01
2023-04-01		 MESA LABORATORIES INC MLAB Sullivan John James
Director		 18,576 $0 89,350
(Direct)		 View
2022-07-05
Exercise		 2022-07-06
1:05 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Sullivan John James
Director		 15,000 $122.66 89,350
(Direct)		 View
2022-07-05
Exercise		 2022-07-06
1:05 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Sullivan John James
Director		 3,576 $70.56 89,350
(Direct)		 View
2022-06-17
Tax Withholding		 2022-06-22
2:46 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Owens Gary M
President and CEO		 740 $185.57 24,324
(Direct)		 View
2022-06-21
Option Award		 2022-06-22
2:46 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Owens Gary M
President and CEO		 4,055 $0 24,324
(Direct)		 View
2022-06-17
Exercise		 2022-06-22
2:46 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Owens Gary M
President and CEO		 3,370 $0 24,324
(Direct)		 View
2022-06-17
Tax Withholding		 2022-06-22
2:25 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Archbold Brian David
SVP Operations		 155 $185.57 1,150
(Direct)		 View
2022-06-21
Option Award		 2022-06-22
2:25 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Archbold Brian David
SVP Operations		 868 $0 1,150
(Direct)		 View
2022-06-17
Exercise		 2022-06-22
2:25 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Archbold Brian David
SVP Operations		 676 $0 1,150
(Direct)		 View
2022-06-17
Tax Withholding		 2022-06-22
2:04 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB DINOIA GREGORY
SVP Commercial		 173 $185.57 4,024
(Direct)		 View
2022-06-21
Option Award		 2022-06-22
2:04 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB DINOIA GREGORY
SVP Commercial		 1,278 $0 4,024
(Direct)		 View
2022-06-17
Exercise		 2022-06-22
2:04 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB DINOIA GREGORY
SVP Commercial		 782 $0 4,024
(Direct)		 View
2022-06-17
Tax Withholding		 2022-06-22
1:38 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Sakys John
CFO		 173 $185.57 9,170
(Direct)		 View
2022-06-21
Option Award		 2022-06-22
1:38 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Sakys John
CFO		 1,667 $0 9,170
(Direct)		 View
2022-06-17
Exercise		 2022-06-22
1:38 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB Sakys John
CFO		 392 $0 9,170
(Direct)		 View
2022-06-15
Option Award		 2022-06-17
4:52 pm		 2022-06-30
N/A		 MESA LABORATORIES INC MLAB DINOIA GREGORY
SVP Commerical		 548 $0 548
(Direct)		 View
2022-06-15
Option Award		 2022-06-17
4:44 pm		 2023-06-15
N/A		 MESA LABORATORIES INC MLAB Sakys John
CFO		 7,581 $0 34,180
(Direct)		 View
2022-06-15
Option Award		 2022-06-17
4:33 pm		 2023-06-15
N/A		 MESA LABORATORIES INC MLAB Owens Gary M
President & CEO		 23,321 $0 90,841
(Direct)		 View
2022-06-15
Option Award		 2022-06-17
1:12 pm		 2023-06-15
N/A		 MESA LABORATORIES INC MLAB Archbold Brian David
SVP Operations		 5,456 $0 12,431
(Direct)		 View
2022-06-15
Exercise		 2022-06-16
6:17 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB GUILLEMIN EVAN
Director		 30 $0 29,818
(Direct)		 View
2022-06-15
Exercise		 2022-06-16
5:55 pm		 N/A
N/A		 MESA LABORATORIES INC MLAB MESA LABORATORIES INC
Director		 30 $0 29,818
(Direct)		 View
(A) Indicate amendment filing.
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