OCEAN PWR TECHNOLOGIES INC

Ticker: OPTT CUSIP: 674870506 Class: Stock

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

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

Q4 2025

Shares 16,795 Value ($000) $5 Avg Close $0.45 Range $0.29 - $0.67

Q3 2025

Shares 21,292 Value ($000) $11 Avg Close $0.55 Range $0.45 - $0.90

Q2 2025

Shares 374,187 Value ($000) $178 Avg Close $0.47 Range $0.30 - $0.62

Q1 2025

Shares 289,267 Value ($000) $132 Avg Close $0.72 Range $0.43 - $1.75

Q4 2024

Shares 284,984 Value ($000) $291 Avg Close $0.25 Range $0.14 - $1.37

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16,795	$5	$0.45	$0.29 - $0.67
Q3 2025	21,292	$11	$0.55	$0.45 - $0.90
Q2 2025	374,187	$178	$0.47	$0.30 - $0.62
Q1 2025	289,267	$132	$0.72	$0.43 - $1.75
Q4 2024	284,984	$291	$0.25	$0.14 - $1.37