President and CEO
Avg Cost/Share
$0.33
Shares
7,750
Total Value
$2,557.50
Owned After
518,440
SEC Form 4
President and CEO
Avg Cost/Share
$0.34
Shares
6,298
Total Value
$2,172.18
Owned After
518,440
SEC Form 4
President and CEO
Avg Cost/Share
$0.50
Shares
3,989
Total Value
$1,974.56
Owned After
518,440
SEC Form 4
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| Stratmann Philipp | OPTT | President and CEO | Dec 16, 2025 | Buy | $0.33 | 7,750 | $2,557.50 | 518,440 | |
| Stratmann Philipp | OPTT | President and CEO | Dec 15, 2025 | Buy | $0.34 | 6,298 | $2,172.18 | 518,440 | |
| Stratmann Philipp | OPTT | President and CEO | Sep 17, 2025 | Buy | $0.50 | 3,989 | $1,974.56 | 518,440 |