OCEAN PWR TECHNOLOGIES INC

Ticker: OPTT CUSIP: 674870506 Class: Stock

ASSETMARK, INC's Holding History (CIK: 0001344551)

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

Q4 2025

Shares 200 Value ($000) $0 Avg Close $0.45 Range $0.29 - $0.67

Q3 2025

Shares 200 Value ($000) $0 Avg Close $0.55 Range $0.45 - $0.90

Q2 2025

Shares 200 Value ($000) $0 Avg Close $0.47 Range $0.30 - $0.62

Q1 2025

Shares 200 Value ($000) $0 Avg Close $0.72 Range $0.43 - $1.75

Q4 2024

Shares 200 Value ($000) $0 Avg Close $0.25 Range $0.14 - $1.37

Q3 2024

Shares 200 Value ($000) $0 Avg Close $0.25 Range $0.15 - $0.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	200	$0	$0.45	$0.29 - $0.67
Q3 2025	200	$0	$0.55	$0.45 - $0.90
Q2 2025	200	$0	$0.47	$0.30 - $0.62
Q1 2025	200	$0	$0.72	$0.43 - $1.75
Q4 2024	200	$0	$0.25	$0.14 - $1.37
Q3 2024	200	$0	$0.25	$0.15 - $0.57