AVANTOR INC

Ticker: AVTR CUSIP: 05352A100 Class: EQTY

Lexington Partners L.P.'s Holding History (CIK: 0001621157)

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

Q2 2021

Shares 1,707,297 Value ($000) $60,626 Avg Close $32.34 Range $29.01 - $36.31

Q1 2021

Shares 1,707,297 Value ($000) $49,392 Avg Close $28.87 Range $26.14 - $31.05

Q4 2020

Shares 1,707,297 Value ($000) $48,060 Avg Close $25.77 Range $21.75 - $28.98

Q3 2020

Shares 3,414,595 Value ($000) $76,794 Avg Close $20.79 Range $16.91 - $23.38

Q2 2020

Shares 4,778,782 Value ($000) $81,239 Avg Close $16.28 Range $11.51 - $19.50

Q1 2020

Shares 5,892,857 Value ($000) $73,602 Avg Close $16.03 Range $6.66 - $19.39

Q4 2019

Shares 5,892,857 Value ($000) $106,955 Avg Close $15.92 Range $13.33 - $18.84

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	1,707,297	$60,626	$32.34	$29.01 - $36.31
Q1 2021	1,707,297	$49,392	$28.87	$26.14 - $31.05
Q4 2020	1,707,297	$48,060	$25.77	$21.75 - $28.98
Q3 2020	3,414,595	$76,794	$20.79	$16.91 - $23.38
Q2 2020	4,778,782	$81,239	$16.28	$11.51 - $19.50
Q1 2020	5,892,857	$73,602	$16.03	$6.66 - $19.39
Q4 2019	5,892,857	$106,955	$15.92	$13.33 - $18.84