MESA LABORATORIES INC /CO/ — Director's Dealing 2019

Jun 18, 2019

SEC Form 3/A — Form 3/A

Issuer: MESA LABORATORIES INC /CO (MLAB)
CIK: 0000724004
Period of Report: 2018-11-07

Reporting Person: DINOIA GREGORY (SVP of Commercial Operations)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1400	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Restricted Stock Unit - 1	$0		Common Stock (450)		Direct
Non-Qualified Stock Option	$142.4	2024-04-02	Common Stock (1350)		Direct

Footnotes

F1: Represents Restricted Stock Awards that vest 1/5 on November 7, 2018 and each of the next four anniversary dates

F2: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's common stock

F3: Restricted Stock Units that vest 1/5 on June 15, 2019 and each of the next four June 15's thereafter

F4: Not Applicable

F5: 1/5 exercisable on April 2, 2019 and each of the next four anniversary dates