AVANTOR INC

Ticker: AVTR CUSIP: 05352A100 Class: EQTY

Voya Investment Management LLC's Holding History (CIK: 0001068837)

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

Q4 2025

Shares 4,961,474 Value ($000) $56,858 Avg Close $12.31 Range $10.62 - $15.93

Q3 2025

Shares 4,967,540 Value ($000) $61,995 Avg Close $12.88 Range $10.82 - $14.42

Q2 2025

Shares 4,986,537 Value ($000) $67,119 Avg Close $13.68 Range $11.82 - $16.29

Q1 2025

Shares 5,021,365 Value ($000) $81,396 Avg Close $18.94 Range $15.37 - $23.32

Q4 2024

Shares 5,012,625 Value ($000) $105,616 Avg Close $22.49 Range $19.59 - $26.14

Q3 2024

Shares 5,881,524 Value ($000) $152,155 Avg Close $24.55 Range $20.49 - $28.00

Q2 2024

Shares 6,126,739 Value ($000) $129,887 Avg Close $24.08 Range $20.98 - $26.11

Q1 2024

Shares 6,393,609 Value ($000) $163,485 Avg Close $23.79 Range $21.25 - $26.16

Q4 2023

Shares 5,425,444 Value ($000) $123,863 Avg Close $20.49 Range $16.63 - $23.36

Q3 2023

Shares 5,282,213 Value ($000) $111,349 Avg Close $21.27 Range $19.94 - $23.68

Q2 2023

Shares 5,111,572 Value ($000) $104,992 Avg Close $20.22 Range $18.25 - $21.97

Q1 2023

Shares 5,259,519 Value ($000) $111,186 Avg Close $22.79 Range $19.69 - $25.25

Q4 2022

Shares 5,266,252 Value ($000) $111,065 Avg Close $20.70 Range $17.91 - $23.00

Q3 2022

Shares 5,429,402 Value ($000) $106,416 Avg Close $26.79 Range $19.59 - $32.77

Q2 2022

Shares 247,928 Value ($000) $7,711 Avg Close $31.21 Range $28.64 - $34.37

Q1 2022

Shares 296,023 Value ($000) $10,012 Avg Close $35.67 Range $31.80 - $41.98

Q4 2021

Shares 331,217 Value ($000) $13,958 Avg Close $39.41 Range $36.50 - $42.48

Q3 2021

Shares 187,166 Value ($000) $7,656 Avg Close $39.07 Range $34.85 - $44.37

Q2 2021

Shares 189,653 Value ($000) $6,735 Avg Close $32.34 Range $29.01 - $36.31

Q1 2021

Shares 165,067 Value ($000) $4,775 Avg Close $28.87 Range $26.14 - $31.05

Q4 2020

Shares 175,082 Value ($000) $4,928 Avg Close $25.77 Range $21.75 - $28.98

Q3 2020

Shares 166,041 Value ($000) $3,734 Avg Close $20.79 Range $16.91 - $23.38

Q2 2020

Shares 158,924 Value ($000) $2,702 Avg Close $16.28 Range $11.51 - $19.50

Q1 2020

Shares 96,246 Value ($000) $1,202 Avg Close $16.03 Range $6.66 - $19.39

Q4 2019

Shares 98,292 Value ($000) $1,784 Avg Close $15.92 Range $13.33 - $18.84

Q3 2019

Shares 57,655 Value ($000) $848 Avg Close $16.94 Range $13.44 - $19.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,961,474	$56,858	$12.31	$10.62 - $15.93
Q3 2025	4,967,540	$61,995	$12.88	$10.82 - $14.42
Q2 2025	4,986,537	$67,119	$13.68	$11.82 - $16.29
Q1 2025	5,021,365	$81,396	$18.94	$15.37 - $23.32
Q4 2024	5,012,625	$105,616	$22.49	$19.59 - $26.14
Q3 2024	5,881,524	$152,155	$24.55	$20.49 - $28.00
Q2 2024	6,126,739	$129,887	$24.08	$20.98 - $26.11
Q1 2024	6,393,609	$163,485	$23.79	$21.25 - $26.16
Q4 2023	5,425,444	$123,863	$20.49	$16.63 - $23.36
Q3 2023	5,282,213	$111,349	$21.27	$19.94 - $23.68
Q2 2023	5,111,572	$104,992	$20.22	$18.25 - $21.97
Q1 2023	5,259,519	$111,186	$22.79	$19.69 - $25.25
Q4 2022	5,266,252	$111,065	$20.70	$17.91 - $23.00
Q3 2022	5,429,402	$106,416	$26.79	$19.59 - $32.77
Q2 2022	247,928	$7,711	$31.21	$28.64 - $34.37
Q1 2022	296,023	$10,012	$35.67	$31.80 - $41.98
Q4 2021	331,217	$13,958	$39.41	$36.50 - $42.48
Q3 2021	187,166	$7,656	$39.07	$34.85 - $44.37
Q2 2021	189,653	$6,735	$32.34	$29.01 - $36.31
Q1 2021	165,067	$4,775	$28.87	$26.14 - $31.05
Q4 2020	175,082	$4,928	$25.77	$21.75 - $28.98
Q3 2020	166,041	$3,734	$20.79	$16.91 - $23.38
Q2 2020	158,924	$2,702	$16.28	$11.51 - $19.50
Q1 2020	96,246	$1,202	$16.03	$6.66 - $19.39
Q4 2019	98,292	$1,784	$15.92	$13.33 - $18.84
Q3 2019	57,655	$848	$16.94	$13.44 - $19.59