John Sakys - Aug 12, 2021 Form 4 Insider Report for MESA LABORATORIES INC /CO/ (MLAB)

Role
CFO
Signature
John Sakys
Stock symbol
MLAB
Transactions as of
Aug 12, 2021
Transactions value $
-$185,460
Form type
4
Date filed
8/13/2021, 01:49 PM
Previous filing
Jul 13, 2021
Next filing
Sep 1, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MLAB Common Stock Options Exercise $89.7K +1K +13.31% $89.70 8.51K Aug 12, 2021 Direct
transaction MLAB Common Stock Sale -$275K -1K -11.75% $275.16 7.51K Aug 12, 2021 Direct F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction MLAB Non Qualified Stock Option Exercise of in-the-money or at-the-money derivative security $0 -1K -3.3% $0.00 29.3K Aug 12, 2021 Common Stock 1K $89.70 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 1/7 exercisable on each anniversary date of the 04/01/2014 grant date
F2 Sale reported on Form 4 was effected pursuant to a Rule 10B5-1 trading plan, adopted by the reporting person on March 1, 2021