MESA LABS INC

Ticker: MLAB CUSIP: 59064R109 Class: Common Stock

FRED ALGER MANAGEMENT, LLC's Holding History (CIK: 0000003520)

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

Q2 2024

Shares 20,570 Value ($000) $1,785 Avg Close $103.60 Range $82.88 - $122.43

Q1 2024

Shares 20,742 Value ($000) $2,276 Avg Close $99.55 Range $87.54 - $114.48

Q4 2023

Shares 26,986 Value ($000) $2,827 Avg Close $96.12 Range $81.68 - $118.22

Q3 2023

Shares 27,156 Value ($000) $2,853 Avg Close $126.18 Range $101.78 - $143.38

Q2 2023

Shares 27,164 Value ($000) $3,491 Avg Close $149.94 Range $122.07 - $184.65

Q1 2023

Shares 49,245 Value ($000) $8,605 Avg Close $176.11 Range $151.50 - $202.76

Q4 2022

Shares 49,193 Value ($000) $8,176 Avg Close $153.87 Range $112.11 - $186.80

Q3 2022

Shares 49,187 Value ($000) $6,927 Avg Close $178.97 Range $133.61 - $212.24

Q2 2022

Shares 49,176 Value ($000) $10,029 Avg Close $214.62 Range $174.88 - $258.13

Q1 2022

Shares 50,120 Value ($000) $12,775 Avg Close $266.04 Range $239.75 - $326.08

Q4 2021

Shares 50,387 Value ($000) $16,531 Avg Close $307.32 Range $285.14 - $326.54

Q3 2021

Shares 51,947 Value ($000) $15,707 Avg Close $278.11 Range $257.33 - $318.62

Q2 2021

Shares 51,065 Value ($000) $13,847 Avg Close $248.03 Range $227.68 - $268.74

Q1 2021

Shares 24,971 Value ($000) $6,080 Avg Close $268.89 Range $231.88 - $300.91

Q4 2020

Shares 20,318 Value ($000) $5,824 Avg Close $268.73 Range $247.92 - $285.33

Q3 2020

Shares 17,908 Value ($000) $4,562 Avg Close $231.93 Range $202.54 - $252.24

Q2 2020

Shares 28,923 Value ($000) $6,271 Avg Close $224.85 Range $197.47 - $262.51

Q1 2020

Shares 2,694 Value ($000) $609 Avg Close $240.43 Range $177.40 - $264.58

Q4 2019

Shares 1,665 Value ($000) $415 Avg Close $228.21 Range $201.87 - $248.54

Q3 2019

Shares 1,393 Value ($000) $331 Avg Close $225.06 Range $200.11 - $261.29

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2024	20,570	$1,785	$103.60	$82.88 - $122.43
Q1 2024	20,742	$2,276	$99.55	$87.54 - $114.48
Q4 2023	26,986	$2,827	$96.12	$81.68 - $118.22
Q3 2023	27,156	$2,853	$126.18	$101.78 - $143.38
Q2 2023	27,164	$3,491	$149.94	$122.07 - $184.65
Q1 2023	49,245	$8,605	$176.11	$151.50 - $202.76
Q4 2022	49,193	$8,176	$153.87	$112.11 - $186.80
Q3 2022	49,187	$6,927	$178.97	$133.61 - $212.24
Q2 2022	49,176	$10,029	$214.62	$174.88 - $258.13
Q1 2022	50,120	$12,775	$266.04	$239.75 - $326.08
Q4 2021	50,387	$16,531	$307.32	$285.14 - $326.54
Q3 2021	51,947	$15,707	$278.11	$257.33 - $318.62
Q2 2021	51,065	$13,847	$248.03	$227.68 - $268.74
Q1 2021	24,971	$6,080	$268.89	$231.88 - $300.91
Q4 2020	20,318	$5,824	$268.73	$247.92 - $285.33
Q3 2020	17,908	$4,562	$231.93	$202.54 - $252.24
Q2 2020	28,923	$6,271	$224.85	$197.47 - $262.51
Q1 2020	2,694	$609	$240.43	$177.40 - $264.58
Q4 2019	1,665	$415	$228.21	$201.87 - $248.54
Q3 2019	1,393	$331	$225.06	$200.11 - $261.29