REGENXBIO INC

Ticker: RGNX CUSIP: 75901B107 Class: Common Stock

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

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

Q4 2025

Shares 244 Value ($000) $4 Avg Close $12.46 Range $9.55 - $15.41

Q3 2025

Shares 240 Value ($000) $2 Avg Close $8.84 Range $7.35 - $10.17

Q2 2025

Shares 220 Value ($000) $2 Avg Close $8.37 Range $5.04 - $11.00

Q1 2025

Shares 219 Value ($000) $2 Avg Close $7.44 Range $5.62 - $9.06

Q4 2024

Shares 251 Value ($000) $2 Avg Close $9.39 Range $7.14 - $12.22

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	244	$4	$12.46	$9.55 - $15.41
Q3 2025	240	$2	$8.84	$7.35 - $10.17
Q2 2025	220	$2	$8.37	$5.04 - $11.00
Q1 2025	219	$2	$7.44	$5.62 - $9.06
Q4 2024	251	$2	$9.39	$7.14 - $12.22