AVANTOR INC

Ticker: AVTR CUSIP: 05352A100 Class: EQTY

OMERS ADMINISTRATION Corp's Holding History (CIK: 0001053321)

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

Q4 2025
Shares 24,181 Value ($000) $277 Avg Close $12.31 Range $10.62 - $15.93
Q3 2025
Shares 24,181 Value ($000) $302 Avg Close $12.88 Range $10.82 - $14.42
Q2 2025
Shares 24,181 Value ($000) $325 Avg Close $13.68 Range $11.82 - $16.29
Q1 2025
Shares 24,181 Value ($000) $392 Avg Close $18.94 Range $15.37 - $23.32
Q4 2024
Shares 28,189 Value ($000) $594 Avg Close $22.49 Range $19.59 - $26.14
Q3 2024
Shares 23,413 Value ($000) $606 Avg Close $24.55 Range $20.49 - $28.00
Q2 2024
Shares 40,613 Value ($000) $861 Avg Close $24.08 Range $20.98 - $26.11