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CIK 0001378140 · Non-accelerated filer<br>Smaller reporting company

Ocean Power Technologies, Inc.

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Ticker
OPTT
Exchange
NYSE
Industry
Electric Services
FY end
Apr 30
Incorporated
NJ
Entity type
operating
EIN
222535818
Phone
609-730-0400
Business address
28 ENGELHARD DRIVE, SUITE B, MONROE TOWNSHIP, NJ, 08831
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-12-16 Stratmann Philipp President and CEO Purchase +7,750 $0.33 $3K 518,440
2025-12-15 Stratmann Philipp President and CEO Purchase +6,298 $0.34 $2K 510,690
2025-12-15 Powers Robert Patrick CFO Purchase +14,723 $0.34 $5K 268,132
2025-09-17 Stratmann Philipp President and CEO Purchase +3,989 $0.50 $2K 517,714
2025-01-31 Stratmann Philipp President and CEO Shares withheld for taxes −364,507 $0.93 $339K 513,725
2025-01-31 Powers Robert Patrick Senior VP and CFO Option exercise +29,542 427,862
2025-01-31 Burdyny Matthew Chief Commercial Officer Shares withheld for taxes −112,533 $0.93 $105K 173,126
2025-01-31 Powers Robert Patrick Senior VP and CFO Option exercise +29,542 427,862
2025-01-31 Powers Robert Patrick Senior VP and CFO Shares withheld for taxes −8,966 $0.66 $6K 308,314
2025-01-31 Powers Robert Patrick Senior VP and CFO Option exercise · Restricted Stock Unit +29,542 29,542
2025-01-31 Stratmann Philipp President and CEO Option exercise +54,782 822,283
2025-01-31 Stratmann Philipp President and CEO Shares withheld for taxes −16,626 $0.66 $11K 606,752
2025-01-31 Stratmann Philipp President and CEO Grant or award · Restricted Stock Unit +54,782 54,782
2025-01-31 Burdyny Matthew Chief Commercial Officer Option exercise +24,505 260,066
2025-01-31 Burdyny Matthew Chief Commercial Officer Shares withheld for taxes −5,967 $0.66 $4K 203,047
2025-01-31 Burdyny Matthew Chief Commercial Officer Option exercise · Restricted Stock Unit +24,505 24,505
2025-01-21 Powers Robert Patrick Senior VP and CFO Shares withheld for taxes +45,902 $0.92 $42K 317,100
2025-01-21 Stratmann Philipp President and CEO Shares withheld for taxes +77,059 $0.92 $71K 623,378
2025-01-21 Burdyny Matthew Chief Commercial Officer Shares withheld for taxes −13,354 $0.92 $12K 209,014
2025-01-16 Powers Robert Patrick Senior VP and CFO Shares withheld for taxes +47,212 $0.99 $47K 363,002

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