Insider · CIK 0001869065
Philipp Stratmann
Files at OPTT (Ocean Power Technologies, Inc.). First filing Sep 18, 2025, latest Dec 16, 2025.
Philipp Stratmann files SEC Form 4 as CEO, president and director at OPTT (Ocean Power Technologies, Inc.). Since Sep 18, 2025, Philipp Stratmann has reported 3 open-market buys worth $6,704 and 0 open-market sells worth $0, the latest filed on Dec 16, 2025.
A track record needs three past buys with six months of prices behind them; Philipp Stratmann has 0, so none is measured yet.
The newest scored trade: bought $2,558 of OPTT on Dec 16, 2025, filed Dec 16, 2025, scored 46 (moderate). In the last 12 months: 2 buys worth $4,730 and 0 sells worth $0.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
OPTT: Ocean Power Technologies, Inc.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 46Moderate | Ocean Power Technologies, Inc. | $2,558 7,750 shares | +2% | +17% from low-79% from high | |
| 56Moderate | Ocean Power Technologies, Inc. | $2,172 6,298 shares | +1% | +3% from low-81% from high | |
| 28Weak | OPTTbuy Ocean Power Technologies, Inc. | $1,975 3,989 shares | +1% | +264% from low-68% from high |
Transactions
Every row this insider has filed, 15 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Mar 5, 2026 | OPTT Ocean Power Technologies, Inc. | FTax withholding Common Stock | -901,096 | $0.43 | $391k | 1,932,356 | Mar 6, 2026 |
| Jan 30, 2026 | OPTT Ocean Power Technologies, Inc. | AGrant or award Common Stock | +100,162 | - | - | 2,340,701 | Jan 30, 2026 |
| Jan 30, 2026 | OPTT Ocean Power Technologies, Inc. | AGrant or award Common Stock | +100,198 | - | - | 2,440,899 | Jan 30, 2026 |
| Jan 30, 2026 | OPTT Ocean Power Technologies, Inc. | AGrant or award Common Stock | +392,553 | - | - | 2,833,452 | Jan 30, 2026 |
| Jan 30, 2026 | OPTT Ocean Power Technologies, Inc. | MOption exercise Restricted Stock Unitderivative | +100,198 | $0.00 | $0 | 100,198 | Jan 30, 2026 |
| Jan 30, 2026 | OPTT Ocean Power Technologies, Inc. | MOption exercise Restricted Stock Unitderivative | +392,553 | $0.00 | $0 | 392,553 | Jan 30, 2026 |
| Jan 27, 2026 | OPTT Ocean Power Technologies, Inc. | AGrant or award Common Stock | +805,944 | - | - | 2,240,539 | Jan 28, 2026 |
| Jan 16, 2026 | OPTT Ocean Power Technologies, Inc. | AGrant or award Common Stock | +161,801 | - | - | 1,393,396 | Jan 21, 2026 |
| Jan 16, 2026 | OPTT Ocean Power Technologies, Inc. | AGrant or award Common Stock | +617,508 | - | - | 1,393,396 | Jan 21, 2026 |
| Jan 16, 2026 | OPTT Ocean Power Technologies, Inc. | AGrant or award Common Stock | +569,045 | - | - | 1,962,441 | Jan 21, 2026 |
| Jan 16, 2026 | OPTT Ocean Power Technologies, Inc. | DDisposition to issuer Common Stock | -527,846 | $0.00 | $0 | 1,434,595 | Jan 21, 2026 |
| Jan 16, 2026 | OPTT Ocean Power Technologies, Inc. | MOption exercise Restricted Stock Unitderivative | +569,045 | $0.00 | $0 | 569,045 | Jan 21, 2026 |
| Dec 16, 2025 | OPTT Ocean Power Technologies, Inc. | POpen-market purchase Common Stock | +7,750 | $0.33 | $2,558 | 518,440 | Dec 16, 2025 |
| Dec 15, 2025 | OPTT Ocean Power Technologies, Inc. | POpen-market purchase Common Stock | +6,298 | $0.34 | $2,172 | 510,690 | Dec 15, 2025 |
| Sep 17, 2025 | OPTT Ocean Power Technologies, Inc. | POpen-market purchase Common Stock | +3,989 | $0.50 | $1,975 | 517,714 | Sep 18, 2025 |
Questions about Philipp Stratmann
Answered from the filings on this page, as of the latest one.
Is Philipp Stratmann buying or selling?
In the last 12 months Philipp Stratmann reported 2 open-market buys worth $4,730 and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $2,558 of OPTT on Dec 16, 2025. Grants, option exercises and tax withholding are not counted.
How did Philipp Stratmann's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Philipp Stratmann has 0.
Where does Philipp Stratmann file Form 4?
Philipp Stratmann has filed Form 4 at OPTT (Ocean Power Technologies, Inc.) as President and CEO. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.