MARAVAI LIFESCIENCES HLDGS I

Ticker: MRVI CUSIP: 56600D107 Class: COM CL A

VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.'s Holding History (CIK: 0001021642)

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

Q1 2023

Shares 1,232,360 Value ($000) $17 Avg Close $14.36 Range $12.26 - $16.90

Q4 2022

Shares 1,254,810 Value ($000) $18 Avg Close $15.75 Range $12.16 - $25.83

Q3 2022

Shares 1,263,950 Value ($000) $32,269 Avg Close $25.09 Range $19.83 - $30.44

Q2 2022

Shares 987,020 Value ($000) $28,041 Avg Close $31.68 Range $24.73 - $38.79

Q1 2022

Shares 617,685 Value ($000) $21,785 Avg Close $33.52 Range $23.16 - $41.87

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	1,232,360	$17	$14.36	$12.26 - $16.90
Q4 2022	1,254,810	$18	$15.75	$12.16 - $25.83
Q3 2022	1,263,950	$32,269	$25.09	$19.83 - $30.44
Q2 2022	987,020	$28,041	$31.68	$24.73 - $38.79
Q1 2022	617,685	$21,785	$33.52	$23.16 - $41.87