AVANTOR INC

Ticker: AVTR CUSIP: 05352A100 Class: EQTY

Louisiana State Employees Retirement System's Holding History (CIK: 0001537191)

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

Q4 2025

Shares 188,700 Value ($000) $2,163 Avg Close $12.31 Range $10.62 - $15.93

Q3 2025

Shares 189,800 Value ($000) $2,369 Avg Close $12.88 Range $10.82 - $14.42

Q2 2025

Shares 191,700 Value ($000) $2,580 Avg Close $13.68 Range $11.82 - $16.29

Q1 2025

Shares 190,700 Value ($000) $3,091 Avg Close $18.94 Range $15.37 - $23.32

Q4 2024

Shares 188,900 Value ($000) $3,980 Avg Close $22.49 Range $19.59 - $26.14

Q3 2024

Shares 188,400 Value ($000) $4,874 Avg Close $24.55 Range $20.49 - $28.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	188,700	$2,163	$12.31	$10.62 - $15.93
Q3 2025	189,800	$2,369	$12.88	$10.82 - $14.42
Q2 2025	191,700	$2,580	$13.68	$11.82 - $16.29
Q1 2025	190,700	$3,091	$18.94	$15.37 - $23.32
Q4 2024	188,900	$3,980	$22.49	$19.59 - $26.14
Q3 2024	188,400	$4,874	$24.55	$20.49 - $28.00