OPTT

Ocean Power Technologies, Inc.

Electric ServicesNYSENon-accelerated filer<br>Smaller reporting company

Total Trades

Buys

Sells

Largest Trade

N/A

Insiders

Institutional Funds

Inst. Value

$1M+

Activist Filings

Insider Trades

Insider	Title	Type	Value	Shares	Price	Date
Stratmann Philipp	President and CEO	BUY	$1K–$15K	8K	$0.33	Dec 16, 2025
Stratmann Philipp	President and CEO	BUY	$1K–$15K	6K	$0.34	Dec 15, 2025
Powers Robert Patrick	CFO	BUY	$1K–$15K	15K	$0.34	Dec 15, 2025
Stratmann Philipp	President and CEO	BUY	$1K–$15K	4K	$0.49	Sep 18, 2025
Slaiby Peter E.	Director	BUY	$1K–$15K	35K	$0.19	Nov 26, 2024
Cryan Terence James	Director	BUY	$1K–$15K	100K	$0.15	Nov 15, 2024
Slaiby Peter E.	Director	BUY	$1K–$15K	25K	$0.39	Oct 2, 2023
Powers Robert Patrick	Senior VP and CFO	BUY	$1K–$15K	12K	$0.40	Sep 20, 2023
Cryan Terence James	Director	BUY	N/A	45K	—	Sep 19, 2023
Stratmann Philipp	President and CEO	BUY	$1K–$15K	12K	$0.41	Sep 18, 2023

🔓Seeing ranges? Sign in for exact trade values — free forever

13F filings as of Dec 31, 2025 · 42 funds holding

Fund	Shares	Value	Type
VANGUARD GROUP INC	5.9M	$1M+	SH
BlackRock, Inc.	2.8M	$500K+	SH
GEODE CAPITAL MANAGEMENT, LLC	1.5M	$100K–$500K	SH
STATE STREET CORP	786K	$100K–$500K	SH
Cambridge Investment Research Advisors, Inc.	462K	$100K–$500K	SH
JANE STREET GROUP, LLC	377K	$100K–$500K	SH
GROUP ONE TRADING LLC	369K	$100K–$500K	SH
HAMILTON CAPITAL PARTNERS, LLC	302K	$50K–$100K	SH
Virtu Financial LLC	245K	$50K–$100K	SH
SIMPLEX TRADING, LLC	181K	$50K–$100K	SH
ESSEX INVESTMENT MANAGEMENT CO LLC	175K	$50K–$100K	SH
J.W. COLE ADVISORS, INC.	73K	$15K–$50K	SH
Pinnacle Financial Partners, Inc.	51K	$15K–$50K	SH
Pinnacle Financial Partners, Inc.	51K	$15K–$50K	SH
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	50K	$15K–$50K	SH
Legato Capital Management LLC	48K	$1K–$15K	SH
Sargent Investment Group, LLC	45K	$1K–$15K	SH
Baader Bank Aktiengesellschaft	34K	$1K–$15K	SH
Western Wealth Management, LLC	20K	$1K–$15K	SH
OpenArc Corporate Advisory, LLC	20K	$1K–$15K	SH