AVANTOR INC

Ticker: AVTR CUSIP: 05352A100 Class: EQTY

THAMES CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001714267)

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

Q1 2022

Shares 210,254 Value ($000) $7,111 Avg Close $35.67 Range $31.80 - $41.98

Q4 2021

Shares 210,254 Value ($000) $8,860 Avg Close $39.41 Range $36.50 - $42.48

Q3 2021

Shares 211,018 Value ($000) $8,631 Avg Close $39.07 Range $34.85 - $44.37

Q2 2019

Shares 543,130 Value ($000) $10,368 Avg Close $17.80 Range $14.00 - $19.20

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	210,254	$7,111	$35.67	$31.80 - $41.98
Q4 2021	210,254	$8,860	$39.41	$36.50 - $42.48
Q3 2021	211,018	$8,631	$39.07	$34.85 - $44.37
Q2 2019	543,130	$10,368	$17.80	$14.00 - $19.20