ACRIVON THERAPEUTICS INC

Ticker: ACRV CUSIP: 004890109 Class: Common Stock

SBI Securities Co., Ltd.'s Holding History (CIK: 0001851815)

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

Q4 2025

Shares 74 Value ($000) $0 Avg Close $2.17 Range $1.69 - $2.73

Q3 2025

Shares 74 Value ($000) $0 Avg Close $1.41 Range $1.15 - $2.67

Q2 2025

Shares 74 Value ($000) $0 Avg Close $1.37 Range $1.05 - $2.19

Q1 2025

Shares 74 Value ($000) $0 Avg Close $5.38 Range $2.02 - $8.00

Q4 2024

Shares 74 Value ($000) $0 Avg Close $7.27 Range $5.40 - $8.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	74	$0	$2.17	$1.69 - $2.73
Q3 2025	74	$0	$1.41	$1.15 - $2.67
Q2 2025	74	$0	$1.37	$1.05 - $2.19
Q1 2025	74	$0	$5.38	$2.02 - $8.00
Q4 2024	74	$0	$7.27	$5.40 - $8.74