ARVINAS INC

Ticker: ARVN CUSIP: 04335A105 Class: Common Stock

Caitong International Asset Management Co., Ltd's Holding History (CIK: 0001963355)

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

Q4 2025

Shares 17 Value ($000) $0 Avg Close $10.92 Range $8.60 - $14.22

Q3 2025

Shares 142 Value ($000) $1 Avg Close $7.58 Range $6.06 - $8.71

Q1 2025

Shares 4,656 Value ($000) $33 Avg Close $15.67 Range $6.88 - $21.00

Q4 2024

Shares 437 Value ($000) $8 Avg Close $24.30 Range $17.37 - $29.61

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17	$0	$10.92	$8.60 - $14.22
Q3 2025	142	$1	$7.58	$6.06 - $8.71
Q1 2025	4,656	$33	$15.67	$6.88 - $21.00
Q4 2024	437	$8	$24.30	$17.37 - $29.61