MESA LABS INC

Ticker: MLAB CUSIP: 59064R109 Class: Common Stock

DEERFIELD MANAGEMENT COMPANY, L.P.'s Holding History (CIK: 0001009258)

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

Q3 2024

Shares 19,664 Value ($000) $2,554 Avg Close $116.53 Range $85.22 - $139.82

Q2 2024

Shares 3,581 Value ($000) $311 Avg Close $103.60 Range $82.88 - $122.43

Q4 2023

Shares 4,313 Value ($000) $452 Avg Close $96.12 Range $81.68 - $118.22

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	19,664	$2,554	$116.53	$85.22 - $139.82
Q2 2024	3,581	$311	$103.60	$82.88 - $122.43
Q4 2023	4,313	$452	$96.12	$81.68 - $118.22