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
Goto 0, 1, 2, ...5, 6, Next
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2025-06-16
Sale
2025-06-18
11:27 am
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
1,939$97.12$188,31245,824
(Direct)
View
2025-06-16
Sale
2025-06-18
11:13 am
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
472$97.12$45,840558
(Direct)
View
2025-06-16
Sale
2025-06-18
10:59 am
MESA LABORATORIES INCMLABSakys John
CFO
642$97.12$62,35012,865
(Direct)
View
2025-03-19
Sale
2025-03-24
1:38 pm
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
21,000$123.91$2,602,110117,106
(Direct)
View
2024-10-28
Sale
2024-10-29
8:18 pm
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
5,069$112.79$571,73643,337
(Direct)
View
2024-09-13
Sale
2024-09-16
12:14 pm
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
1,499$125$187,3750
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-06-21
Exercise
2025-06-25
09:14 am
N/A
N/A
MESA LABORATORIES INCMLABSakys John
CFO
1,036$95.8216,180
(Direct)
View
2025-06-21
Exercise
2025-06-25
09:14 am
N/A
N/A
MESA LABORATORIES INCMLABSakys John
CFO
1,036$016,180
(Direct)
View
2025-06-21
Tax Withholding
2025-06-25
09:14 am
N/A
N/A
MESA LABORATORIES INCMLABSakys John
CFO
454$95.8216,180
(Direct)
View
2025-06-21
Exercise
2025-06-25
09:05 am
N/A
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
844$95.823,251
(Direct)
View
2025-06-21
Exercise
2025-06-25
09:05 am
N/A
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
844$03,251
(Direct)
View
2025-06-21
Tax Withholding
2025-06-25
09:05 am
N/A
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
385$95.823,251
(Direct)
View
2025-06-21
Exercise
2025-06-24
10:12 am
N/A
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
3,301$95.8255,877
(Direct)
View
2025-06-21
Exercise
2025-06-24
10:12 am
N/A
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
3,301$055,877
(Direct)
View
2025-06-21
Tax Withholding
2025-06-24
10:12 am
N/A
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
1,445$95.8255,877
(Direct)
View
2025-06-18
Tax Withholding
2025-06-20
5:39 pm
N/A
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
3,810$92.9967,621
(Direct)
View
2025-06-18
Exercise
2025-06-20
5:39 pm
N/A
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
8,707$067,621
(Direct)
View
2025-06-18
Exercise
2025-06-20
5:39 pm
N/A
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
8,707$92.9967,621
(Direct)
View
2025-06-18
Tax Withholding
2025-06-20
5:31 pm
N/A
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
1,166$92.996,908
(Direct)
View
2025-06-18
Exercise
2025-06-20
5:31 pm
N/A
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
2,556$06,908
(Direct)
View
2025-06-18
Exercise
2025-06-20
5:31 pm
N/A
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
2,556$92.996,908
(Direct)
View
2025-06-18
Tax Withholding
2025-06-20
5:22 pm
N/A
N/A
MESA LABORATORIES INCMLABSakys John
CFO
1,243$92.9919,973
(Direct)
View
2025-06-18
Exercise
2025-06-20
5:22 pm
N/A
N/A
MESA LABORATORIES INCMLABSakys John
CFO
2,840$019,973
(Direct)
View
2025-06-18
Exercise
2025-06-20
5:22 pm
N/A
N/A
MESA LABORATORIES INCMLABSakys John
CFO
2,840$92.9919,973
(Direct)
View
2025-06-15
Option Award
2025-06-18
12:18 pm
2026-06-15
N/A
MESA LABORATORIES INCMLABSakys John
CFO
8,133$08,133
(Direct)
View
2025-06-15
Option Award
2025-06-18
12:12 pm
2026-06-15
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
7,346$07,346
(Direct)
View
2025-06-15
Option Award
2025-06-18
12:04 pm
2026-06-15
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
24,659$024,659
(Direct)
View
2025-06-15
Exercise
2025-06-18
11:27 am
N/A
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
4,426$045,824
(Direct)
View
2025-06-15
Exercise
2025-06-18
11:13 am
N/A
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
1,030$0558
(Direct)
View
2015-06-15
Option Award
2025-06-18
10:59 am
N/A
N/A
MESA LABORATORIES INCMLABSakys John
CFO
668$012,865
(Direct)
View
2025-06-15
Exercise
2025-06-18
10:59 am
N/A
N/A
MESA LABORATORIES INCMLABSakys John
CFO
793$012,865
(Direct)
View
2025-06-10
Expired
2025-06-11
10:30 am
2020-06-10
2025-06-10
MESA LABORATORIES INCMLABSakys John
CFO
4,087$019,706
(Direct)
View
2025-06-10
Expired
2025-06-11
10:23 am
2020-06-10
2025-06-10
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
2,129$012,567
(Direct)
View
2025-06-10
Expired
2025-06-11
10:16 am
2020-06-10
2025-06-10
MESA LABORATORIES INCMLABOwens Gary M
President & CEO
9,939$063,830
(Direct)
View
2025-03-19
Exercise
2025-03-24
1:38 pm
2018-03-20
2025-03-20
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
21,000$0117,106
(Direct)
View
2025-03-19
Exercise
2025-03-24
1:38 pm
N/A
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
21,000$122.98117,106
(Direct)
View
2024-11-19
Gift
2024-11-25
11:40 am
N/A
N/A
MESA LABORATORIES INCMLABSullivan John James
Director
2,000$070,658
(Direct)
View
2024-10-27
Option Award
2024-10-29
8:18 pm
N/A
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
11,559$043,337
(Direct)
View
2024-09-01
Tax Withholding
2024-09-06
12:46 pm
N/A
N/A
MESA LABORATORIES INCMLABSakys John
CFO
454$133.6914,218
(Direct)
View
2024-09-01
Exercise
2024-09-06
12:46 pm
N/A
N/A
MESA LABORATORIES INCMLABSakys John
CFO
1,037$014,218
(Direct)
View
2024-09-01
Tax Withholding
2024-09-06
12:21 pm
N/A
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
1,445$133.6943,448
(Direct)
View
2024-09-01
Exercise
2024-09-06
12:21 pm
N/A
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
3,301$043,448
(Direct)
View
2024-09-01
Tax Withholding
2024-09-06
12:12 pm
N/A
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
386$133.693,187
(Direct)
View
2024-09-01
Exercise
2024-09-06
12:12 pm
N/A
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
845$03,187
(Direct)
View
2024-09-01
Exercise
2024-09-06
11:53 am
N/A
N/A
MESA LABORATORIES INCMLABSullivan John James
Director
1,074$072,658
(Direct)
View
2024-09-01
Exercise
2024-09-06
11:43 am
N/A
N/A
MESA LABORATORIES INCMLABTripeny R Tony
Director
1,074$02,679
(Direct)
View
2024-09-01
Exercise
2024-09-06
11:35 am
N/A
N/A
MESA LABORATORIES INCMLABLadiwala Shiraz Shabanali
Director
1,574$03,074
(Direct)
View
2024-09-01
Exercise
2024-09-06
11:28 am
N/A
N/A
MESA LABORATORIES INCMLABHall Shannon
Director
1,074$02,785
(Direct)
View
2024-09-01
Exercise
2024-09-06
11:22 am
N/A
N/A
MESA LABORATORIES INCMLABAlltoft Jennifer Sadie
Director
1,074$03,474
(Direct)
View
2024-08-15
Option Award
2024-08-19
12:08 pm
N/A
N/A
MESA LABORATORIES INCMLABLadiwala Shiraz Shabanali
Director
1,949$01,949
(Direct)
View
2024-08-15
Option Award
2024-08-19
12:01 pm
N/A
N/A
MESA LABORATORIES INCMLABHall Shannon
Director
1,404$01,404
(Direct)
View
2024-08-15
Option Award
2024-08-19
11:56 am
N/A
N/A
MESA LABORATORIES INCMLABTripeny R Tony
Director
1,404$01,404
(Direct)
View
2024-08-15
Option Award
2024-08-19
11:33 am
N/A
N/A
MESA LABORATORIES INCMLABSullivan John James
Director
1,404$01,404
(Direct)
View
2024-08-15
Option Award
2024-08-19
11:25 am
N/A
N/A
MESA LABORATORIES INCMLABAlltoft Jennifer Sadie
Director
1,404$01,404
(Direct)
View
2024-08-15
Option Award
2024-08-19
11:08 am
N/A
N/A
MESA LABORATORIES INCMLABCapone Mark Christopher
Director
1,404$02,128
(Direct)
View
2024-08-15
Exercise
2024-08-19
11:08 am
N/A
N/A
MESA LABORATORIES INCMLABCapone Mark Christopher
Director
724$02,128
(Direct)
View
2024-06-18
Option Award
2024-06-21
1:31 pm
2025-06-18
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP operations
7,516$07,516
(Direct)
View
2024-06-18
Option Award
2024-06-21
1:26 pm
2025-06-18
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
25,607$025,607
(Direct)
View
2024-06-18
Option Award
2024-06-21
1:11 pm
2025-06-18
N/A
MESA LABORATORIES INCMLABSakys John
CFO
8,351$08,351
(Direct)
View
2024-06-14
Exercise
2024-06-17
1:41 pm
N/A
N/A
MESA LABORATORIES INCMLABOwens Gary M
President and CEO
9,918$037,305
(Direct)
View
2024-06-14
Exercise
2024-06-17
11:50 am
N/A
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
1,778$01,575
(Direct)
View
2024-06-14
Tax Withholding
2024-06-17
11:50 am
N/A
N/A
MESA LABORATORIES INCMLABArchbold Brian David
SVP Operations
407$91.61,575
(Direct)
View
2024-06-14
Exercise
2024-06-17
11:31 am
N/A
N/A
MESA LABORATORIES INCMLABSakys John
CFO
2,608$012,356
(Direct)
View
2024-06-14
Tax Withholding
2024-06-17
11:31 am
N/A
N/A
MESA LABORATORIES INCMLABSakys John
CFO
572$91.612,356
(Direct)
View
2024-04-02
Expired
2024-04-03
09:57 am
2019-04-02
2024-04-02
MESA LABORATORIES INCMLABSullivan John James
Director
450$00
(Direct)
View
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