MESA LABS INC

Ticker: MLAB CUSIP: 59064R109 Class: Common Stock

Skandinaviska Enskilda Banken AB (publ)'s Holding History (CIK: 0001534653)

Note: Option positions (PUT/CALL) are excluded.

Q2 2022

Shares 7,100 Value ($000) $1,448 Avg Close $214.62 Range $174.88 - $258.13

Q1 2022

Shares 7,100 Value ($000) $1,810 Avg Close $266.04 Range $239.75 - $326.08

Q4 2021

Shares 6,200 Value ($000) $2,056 Avg Close $307.32 Range $285.14 - $326.54

Q3 2021

Shares 4,000 Value ($000) $1,209 Avg Close $278.11 Range $257.33 - $318.62

Q1 2021

Shares 1,500 Value ($000) $365 Avg Close $268.89 Range $231.88 - $300.91

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	7,100	$1,448	$214.62	$174.88 - $258.13
Q1 2022	7,100	$1,810	$266.04	$239.75 - $326.08
Q4 2021	6,200	$2,056	$307.32	$285.14 - $326.54
Q3 2021	4,000	$1,209	$278.11	$257.33 - $318.62
Q1 2021	1,500	$365	$268.89	$231.88 - $300.91