SEALSQ CORP

Ticker: LAES CUSIP: G79483106 Class: ORD SHS

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

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

Q4 2025

Shares 203,779 Value ($000) $770 Avg Close $5.10 Range $3.30 - $8.71

Q3 2025

Shares 234,249 Value ($000) $876 Avg Close $3.23 Range $2.44 - $4.79

Q2 2025

Shares 162,240 Value ($000) $654 Avg Close $3.07 Range $2.12 - $4.63

Q1 2025

Shares 144,561 Value ($000) $376 Avg Close $3.74 Range $1.99 - $9.50

Q4 2024

Shares 114,936 Value ($000) $707 Avg Close $1.27 Range $0.31 - $11.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	203,779	$770	$5.10	$3.30 - $8.71
Q3 2025	234,249	$876	$3.23	$2.44 - $4.79
Q2 2025	162,240	$654	$3.07	$2.12 - $4.63
Q1 2025	144,561	$376	$3.74	$1.99 - $9.50
Q4 2024	114,936	$707	$1.27	$0.31 - $11.00