Mesa Laboratories
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
SAKYS JOHN officer: CFO
 Common Stock 2,100 $70.56 $148,176
Sale
SCHMIEDER JOHN BRADLEY director
 Common Stock 1,571 $191.31 $300,548
Sale
HALL SHANNON director
 Common Stock 230 $174.98 $40,244
Sale
SCHMIEDER JOHN BRADLEY director
 Common Stock 2,500 $175.45 $438,625
Option
GUILLEMIN EVAN director
 Common Stock 431 N/A N/A
Option
ALLTOFT JENNIFER SADIE director
 Restricted Stock Units - 5 431 N/A N/A
Option
SCHMIEDER JOHN BRADLEY director
 Restricted Stock Units - 6 431 N/A N/A
Option
SAKYS JOHN officer: CFO
 Restricted Stock Units - 3 514 N/A N/A
Option
SAKYS JOHN officer: CFO
 Restricted Stock Units - 4 1,303 N/A N/A
Option
OWENS GARY M officer: President and CEO
 Restricted Stock Unit - 5 1,643 N/A N/A
Option
OWENS GARY M officer: President and CEO
 Restricted Stock Unit - 6 4,025 N/A N/A
Option
OWENS GARY M officer: President and CEO
 Common Stock 1,643 N/A N/A
Option
OWENS GARY M officer: President and CEO
 Common Stock 4,025 N/A N/A
Option
ARCHBOLD BRIAN DAVID officer: VP Operations
 Restricted Stock Units - 6 357 N/A N/A
Option
ARCHBOLD BRIAN DAVID officer: VP Operations
 Restricted Stock Unit - 5 546 N/A N/A
Option
ARCHBOLD BRIAN DAVID officer: VP Operations
 Common Stock 357 N/A N/A
Option
SCHMIEDER JOHN BRADLEY director
 Common Stock 431 N/A N/A
Option
HALL SHANNON director
 Restricted Stock Units - 4 431 N/A N/A
Option
HALL SHANNON director
 Common Stock 431 N/A N/A
Option
ARCHBOLD BRIAN DAVID officer: VP Operations
 Common Stock 546 N/A N/A
Option
SULLIVAN JOHN JAMES director
 Restricted Stock Units - 6 787 N/A N/A
Option
SULLIVAN JOHN JAMES director
 Common Stock 787 N/A N/A
Option
ALLTOFT JENNIFER SADIE director
 Common Stock 431 N/A N/A
Option
SAKYS JOHN officer: CFO
 Common Stock 514 N/A N/A
Option
SAKYS JOHN officer: CFO
 Common Stock 1,303 N/A N/A
Sale
GUILLEMIN EVAN director
 Common Stock 3,692 $196.12 $724,075
Option
GUILLEMIN EVAN director
 Common Stock 360 $142.4 $51,264
Option
GUILLEMIN EVAN director
 Common Stock 1,000 $122.66 $122,660
Option
GUILLEMIN EVAN director
 Common Stock 1,320 $70.56 $93,139
Sale
SAKYS JOHN officer: CFO
 Common Stock 1,372 $200.58 $275,196
Option
SAKYS JOHN officer: CFO
 Common Stock 1,372 $70.56 $96,808
Option
LADIWALA SHIRAZ SHABANALI director
 Restricted Stock Units - 1 405 N/A N/A
Option
LADIWALA SHIRAZ SHABANALI director
 Common Stock 405 N/A N/A
Sale
SAKYS JOHN officer: CFO
 Common Stock 628 $200.54 $125,939
Option
SAKYS JOHN officer: CFO
 Common Stock 628 $70.56 $44,312
Purchase
TRIPENY R TONY director
 Common Stock 500 $200 $100,000
Option
SULLIVAN JOHN JAMES director
 Common Stock 3,576 $70.56 $252,323
Option
SULLIVAN JOHN JAMES director
 Common Stock 15,000 $122.66 $1,839,900
Option
SAKYS JOHN officer: CFO
 Restricted Stock Units - 1 392 N/A N/A
Sale
SAKYS JOHN officer: CFO
 Common Stock 722 $188.22 $135,898
Sale
DINOIA GREGORY officer: SVP Commercial
 Common Stock 555 $188.22 $104,464
Option
OWENS GARY M officer: President and CEO
 Restricted Stock Units - 3 685 N/A N/A
Option
OWENS GARY M officer: President and CEO
 Restricted Stock Units - 2 1,000 N/A N/A
Sale
OWENS GARY M officer: President and CEO
 Common Stock 1,756 $188.22 $330,521
Option
ARCHBOLD BRIAN DAVID officer: SVP Operations
 Restricted Stock Units - 2 268 N/A N/A
Option
ARCHBOLD BRIAN DAVID officer: SVP Operations
 Restricted Stock Units - 1 70 N/A N/A
Sale
ARCHBOLD BRIAN DAVID officer: SVP Operations
 Common Stock 392 $188.22 $73,784
Option
DINOIA GREGORY officer: SVP Commercial
 Restricted Stock Units - 2 301 N/A N/A
Option
DINOIA GREGORY officer: SVP Commercial
 Restricted Stock Units - 1 90 N/A N/A
Option
SAKYS JOHN officer: CFO
 Common Stock 392 N/A N/A

Showing 100 to 150 of 663 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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