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Home > Insider Trading > Filing (0001228924-21-000025)

Filing Details

Accession Number:: 0001228924-21-000025
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2021-06-09 11:54:33
Reporting Period:: 2021-06-08

Accepted Time:: 2021-06-09 11:54:33
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
724004	Mesa Laboratories Inc	MLAB	Industrial Instruments For Measurement, Display, And Control (3823)	840872291

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1305784	James John Sullivan	12100 W. 6Th Avenue Lakewood CO 80228		Yes	No	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Acquisiton	2021-06-08	5,192	$89.70	29,400	No	4	M	Direct
Common Stock	Disposition	2021-06-08	5,192	$258.19	24,208	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	M	Direct
No	4	S	Direct

Reported Derivative Transactions

Show Other Fields >>

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	Non Qualified Stock Option	Disposition	2021-06-08	5,192	$0.00	5,192	$89.70

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
44,796	2015-04-01	2022-04-01	No	4	X	Direct

Reported Non-Derivative Holdings

Sec. Name	Remaning Holdings	Nature of Ownership	Explanation
Common Stock	30,000	Indirect	By Trust

Footnotes

1/7 exercisable on each anniversary date of the 04-01=2014 grant date
Represents a gift of shares to a spousal lifetime access trus