AVIENT CORPORATION

Ticker: AVNT CUSIP: 05368V106 Class: Common Stock

CenterBook Partners LP's Holding History (CIK: 0001872738)

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

Q3 2023

Shares 31,650 Value ($000) $1,118 Avg Close $36.25 Range $32.52 - $39.63

Q2 2023

Shares 26,674 Value ($000) $1,091 Avg Close $36.44 Range $33.28 - $38.82

Q1 2023

Shares 37,896 Value ($000) $1,560 Avg Close $36.86 Range $30.99 - $41.30

Q3 2022

Shares 7,862 Value ($000) $238 Avg Close $37.78 Range $27.31 - $45.29

Q2 2022

Shares 20,892 Value ($000) $837 Avg Close $42.82 Range $35.60 - $49.62

Q1 2022

Shares 10,469 Value ($000) $503 Avg Close $46.57 Range $41.86 - $52.83

Q4 2021

Shares 6,503 Value ($000) $364 Avg Close $49.15 Range $40.83 - $55.16

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	31,650	$1,118	$36.25	$32.52 - $39.63
Q2 2023	26,674	$1,091	$36.44	$33.28 - $38.82
Q1 2023	37,896	$1,560	$36.86	$30.99 - $41.30
Q3 2022	7,862	$238	$37.78	$27.31 - $45.29
Q2 2022	20,892	$837	$42.82	$35.60 - $49.62
Q1 2022	10,469	$503	$46.57	$41.86 - $52.83
Q4 2021	6,503	$364	$49.15	$40.83 - $55.16