David Kelly - Nov 8, 2021 Form 4 Insider Report for MESA LABORATORIES INC /CO/ (MLAB)

Role
Director
Signature
John Sakys under Power of Attorney by David Kelly
Stock symbol
MLAB
Transactions as of
Nov 8, 2021
Transactions value $
-$4,780
Form type
4
Date filed
11/9/2021, 09:44 AM
Previous 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 $1.05K +18 +0.69% $58.51 2.62K Nov 8, 2021 Direct
transaction MLAB Common Stock Sale -$5.83K -18 -0.69% $324.07 2.6K Nov 8, 2021 Direct

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 -18 -3.07% $0.00 569 Nov 8, 2021 Common Stock 18 $58.51 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