SUPERNUS PHARMACEUTICALS INC

Ticker: SUPN CUSIP: 868459108 Class: EQTY

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

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

Q4 2025

Shares 4 Value ($000) $0 Avg Close $48.62 Range $43.11 - $57.65

Q3 2025

Shares 2 Value ($000) $0 Avg Close $40.27 Range $31.35 - $48.44

Q2 2025

Shares 2 Value ($000) $0 Avg Close $32.05 Range $29.16 - $34.26

Q1 2025

Shares 2 Value ($000) $0 Avg Close $35.44 Range $30.37 - $40.28

Q4 2024

Shares 2 Value ($000) $0 Avg Close $35.21 Range $30.83 - $39.37

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4	$0	$48.62	$43.11 - $57.65
Q3 2025	2	$0	$40.27	$31.35 - $48.44
Q2 2025	2	$0	$32.05	$29.16 - $34.26
Q1 2025	2	$0	$35.44	$30.37 - $40.28
Q4 2024	2	$0	$35.21	$30.83 - $39.37