John Sakys - Jan 23, 2023 Form 4 Insider Report for MESA LABORATORIES INC /CO/ (MLAB)

Role
CFO
Signature
John Sakys
Stock symbol
MLAB
Transactions as of
Jan 23, 2023
Transactions value $
-$293,223
Form type
4
Date filed
1/25/2023, 11:23 AM
Previous filing
Sep 2, 2022
Next filing
Feb 9, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MLAB Common Stock Options Exercise $148K +2.1K +21.66% $70.56 11.8K Jan 23, 2023 Direct
transaction MLAB Common Stock Sale -$441K -2.1K -17.8% $210.19 9.7K Jan 23, 2023 Direct F2
holding MLAB Common Stock 100 Jan 23, 2023 Custodian F3

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 -2.1K -7.05% $0.00 27.7K Jan 23, 2023 Common Stock 2.1K $70.56 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 of the 04/01/2015 grant date
F2 Sale reported on this Form 4 was effected pursuant to a Rule 10B5-1 trading plan adopted by the reporting person on June 14, 2022
F3 Consists of 100 shares held by children of which Mr. Sakys is custodian