AVANTOR INC

Ticker: AVTR CUSIP: 05352A100 Class: EQTY

Russell Investments Group, Ltd.'s Holding History (CIK: 0001692234)

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

Q4 2025

Shares 121,933 Value ($000) $1,398 Avg Close $12.31 Range $10.62 - $15.93

Q3 2025

Shares 1,455,140 Value ($000) $17,381 Avg Close $12.88 Range $10.82 - $14.42

Q2 2025

Shares 1,437,964 Value ($000) $19,448 Avg Close $13.68 Range $11.82 - $16.29

Q1 2025

Shares 1,398,734 Value ($000) $22,634 Avg Close $18.94 Range $15.37 - $23.32

Q4 2024

Shares 1,427,894 Value ($000) $30,099 Avg Close $22.49 Range $19.59 - $26.14

Q3 2024

Shares 1,205,577 Value ($000) $31,146 Avg Close $24.55 Range $20.49 - $28.00

Q2 2024

Shares 1,289,754 Value ($000) $27,611 Avg Close $24.08 Range $20.98 - $26.11

Q1 2024

Shares 1,290,050 Value ($000) $32,999 Avg Close $23.79 Range $21.25 - $26.16

Q4 2023

Shares 1,331,968 Value ($000) $30,730 Avg Close $20.49 Range $16.63 - $23.36

Q3 2023

Shares 697,677 Value ($000) $14,516 Avg Close $21.27 Range $19.94 - $23.68

Q2 2023

Shares 728,712 Value ($000) $14,719 Avg Close $20.22 Range $18.25 - $21.97

Q1 2023

Shares 782,195 Value ($000) $16,625 Avg Close $22.79 Range $19.69 - $25.25

Q4 2022

Shares 48,183 Value ($000) $1,016 Avg Close $20.70 Range $17.91 - $23.00

Q3 2022

Shares 59,806 Value ($000) $1,174 Avg Close $26.79 Range $19.59 - $32.77

Q2 2022

Shares 86,221 Value ($000) $2,681 Avg Close $31.21 Range $28.64 - $34.37

Q1 2022

Shares 106,053 Value ($000) $3,587 Avg Close $35.67 Range $31.80 - $41.98

Q4 2021

Shares 105,748 Value ($000) $4,453 Avg Close $39.41 Range $36.50 - $42.48

Q3 2021

Shares 98,954 Value ($000) $4,044 Avg Close $39.07 Range $34.85 - $44.37

Q2 2021

Shares 103,728 Value ($000) $3,681 Avg Close $32.34 Range $29.01 - $36.31

Q1 2021

Shares 94,724 Value ($000) $2,732 Avg Close $28.87 Range $26.14 - $31.05

Q4 2020

Shares 53,668 Value ($000) $1,490 Avg Close $25.77 Range $21.75 - $28.98

Q3 2020

Shares 39,139 Value ($000) $879 Avg Close $20.79 Range $16.91 - $23.38

Q2 2020

Shares 144,068 Value ($000) $2,440 Avg Close $16.28 Range $11.51 - $19.50

Q1 2020

Shares 4,801 Value ($000) $59 Avg Close $16.03 Range $6.66 - $19.39

Q4 2019

Shares 5,348 Value ($000) $96 Avg Close $15.92 Range $13.33 - $18.84

Q3 2019

Shares 156 Value ($000) $2 Avg Close $16.94 Range $13.44 - $19.59

Q2 2019

Shares 5,943 Value ($000) $113 Avg Close $17.80 Range $14.00 - $19.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	121,933	$1,398	$12.31	$10.62 - $15.93
Q3 2025	1,455,140	$17,381	$12.88	$10.82 - $14.42
Q2 2025	1,437,964	$19,448	$13.68	$11.82 - $16.29
Q1 2025	1,398,734	$22,634	$18.94	$15.37 - $23.32
Q4 2024	1,427,894	$30,099	$22.49	$19.59 - $26.14
Q3 2024	1,205,577	$31,146	$24.55	$20.49 - $28.00
Q2 2024	1,289,754	$27,611	$24.08	$20.98 - $26.11
Q1 2024	1,290,050	$32,999	$23.79	$21.25 - $26.16
Q4 2023	1,331,968	$30,730	$20.49	$16.63 - $23.36
Q3 2023	697,677	$14,516	$21.27	$19.94 - $23.68
Q2 2023	728,712	$14,719	$20.22	$18.25 - $21.97
Q1 2023	782,195	$16,625	$22.79	$19.69 - $25.25
Q4 2022	48,183	$1,016	$20.70	$17.91 - $23.00
Q3 2022	59,806	$1,174	$26.79	$19.59 - $32.77
Q2 2022	86,221	$2,681	$31.21	$28.64 - $34.37
Q1 2022	106,053	$3,587	$35.67	$31.80 - $41.98
Q4 2021	105,748	$4,453	$39.41	$36.50 - $42.48
Q3 2021	98,954	$4,044	$39.07	$34.85 - $44.37
Q2 2021	103,728	$3,681	$32.34	$29.01 - $36.31
Q1 2021	94,724	$2,732	$28.87	$26.14 - $31.05
Q4 2020	53,668	$1,490	$25.77	$21.75 - $28.98
Q3 2020	39,139	$879	$20.79	$16.91 - $23.38
Q2 2020	144,068	$2,440	$16.28	$11.51 - $19.50
Q1 2020	4,801	$59	$16.03	$6.66 - $19.39
Q4 2019	5,348	$96	$15.92	$13.33 - $18.84
Q3 2019	156	$2	$16.94	$13.44 - $19.59
Q2 2019	5,943	$113	$17.80	$14.00 - $19.20