AVANTOR INC

Ticker: AVTR CUSIP: 05352A100 Class: EQTY

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q4 2025
Shares 15,065 Value ($000) $173 Avg Close $12.31 Range $10.62 - $15.93
Q3 2025
Shares 13,732 Value ($000) $171 Avg Close $12.88 Range $10.82 - $14.42
Q1 2025
Shares 101,751 Value ($000) $1,649 Avg Close $18.94 Range $15.37 - $23.32
Q4 2024
Shares 111,662 Value ($000) $2,353 Avg Close $22.49 Range $19.59 - $26.14
Q3 2024
Shares 203,022 Value ($000) $5,252 Avg Close $24.55 Range $20.49 - $28.00
Q2 2024
Shares 70,069 Value ($000) $1,485 Avg Close $24.08 Range $20.98 - $26.11
Q1 2024
Shares 70,069 Value ($000) $1,792 Avg Close $23.79 Range $21.25 - $26.16
Q4 2023
Shares 72,222 Value ($000) $1,649 Avg Close $20.49 Range $16.63 - $23.36
Q3 2023
Shares 121,255 Value ($000) $2,556 Avg Close $21.27 Range $19.94 - $23.68
Q2 2023
Shares 15,495 Value ($000) $318 Avg Close $20.22 Range $18.25 - $21.97
Q4 2022
Shares 168,918 Value ($000) $3,562 Avg Close $20.70 Range $17.91 - $23.00
Q3 2022
Shares 164,350 Value ($000) $3,221 Avg Close $26.79 Range $19.59 - $32.77
Q2 2022
Shares 162,375 Value ($000) $5,050 Avg Close $31.21 Range $28.64 - $34.37
Q1 2022
Shares 163,247 Value ($000) $5,521 Avg Close $35.67 Range $31.80 - $41.98