← All stocks

Ocean Power Technologies, Inc.

OPTT Net buying
CIK 0001378140 #4705 in the set updated 21 Sep 2026
Bought (12 mo)
$9.73K
out of their own pocket, the only kind of buying there is
Sold (12 mo)
$0.00
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$0.00
0 of 0 sales
Net
+$9.73K
+$9.73K against sales at will

By person

11 insiders · 3 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Powers Robert Patrick
Senior VP and CFO
$5.00K (1)
+$5.00K
1,037,129
$342.25K
Stratmann Philipp
President and CEO
$4.73K (2)
+$4.73K
1,932,356
$637.68K
Cryan Terence James
Director
2,333,368
$770.01K
+802.1%
PURCEL DIANA G
Director
1,327,554
$438.09K
+629.9%
Hewlett Clyde W
Director
1,133,075
$373.91K
+523.0%
Slaiby Peter E.
Director
1,052,014
$347.16K
+478.4%
PAGLIARA TRACY D
Senior VP and General Counsel
858,353
$283.26K
Lorenz Anderson Natalie M.
Director
404,677
$133.54K
+148.7%
Burdyny Matthew
Chief Commercial Officer
203,047
$67.01K
+235.1%
Thompson Jim Raymond
Director
151,189
$49.89K
Montesi Corliss J.
Director
151,189
$49.89K

No percentages here. This company's share count has moved by a factor of 2.3 over the window, from 97,935,748 to 228,023,439 shares. A split, a merger or a large issue changes what the company is, and a holding measured at one point in that run is not a fraction of it at another.

Insider
Date
Role
Action
Shares
Price
Amount
Stratmann Philipp
16 Dec 2025
President and CEO
Buy
7,750
$0.33
$2.56K
Powers Robert Patrick
15 Dec 2025
CFO
Buy
14,723
$0.34
$5.00K
Stratmann Philipp
15 Dec 2025
President and CEO
Buy
6,298
$0.34
$2.17K

What was left out

Form 4 filings counted 23
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 0
Transactions with no price 0
Shares from compensation/vesting 11,734,451
History held since 15 Sep 2016