Ocean Power Technologies, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Stratmann Philipp | President and CEO | Purchase | 7,750 | $0.33 | $2,558 | 518,440 | Dec 16, 2025 |
| Stratmann Philipp | President and CEO | Purchase | 6,298 | $0.34 | $2,141 | 510,690 | Dec 15, 2025 |
| Powers Robert Patrick | CFO | Purchase | 14,723 | $0.34 | $5,006 | 268,132 | Dec 15, 2025 |
| Stratmann Philipp | President and CEO | Purchase | 3,989 | $0.50 | $1,995 | 517,714 | Sep 17, 2025 |
| Stratmann Philipp | President and CEO | Tax Withholding | 364,507 | $0.93 | $338,992 | 513,725 | Jan 31, 2025 |
| Powers Robert Patrick | Senior VP and CFO | Option Exercise | 29,542 | — | — | 427,862 | Jan 31, 2025 |
| Burdyny Matthew | Chief Commercial Officer | Tax Withholding | 112,533 | $0.93 | $104,656 | 173,126 | Jan 31, 2025 |
| Powers Robert Patrick | Senior VP and CFO | Tax Withholding | 8,966 | $0.66 | $5,918 | 308,314 | Jan 31, 2025 |
| Stratmann Philipp | President and CEO | Tax Withholding | 77,059 | $0.92 | $70,894 | 623,378 | Jan 31, 2025 |
| Burdyny Matthew | Chief Commercial Officer | Tax Withholding | 37,698 | $0.99 | $37,321 | 222,368 | Jan 31, 2025 |
| Powers Robert Patrick | Senior VP and CFO | Option Exercise | 91,072 | — | — | 420,097 | Jan 16, 2025 |
| Stratmann Philipp | President and CEO | Option Exercise | 169,691 | — | — | 797,833 | Jan 16, 2025 |
| Slaiby Peter E. | — | Option Exercise | 241,935 | — | — | 483,806 | Jan 16, 2025 |
| Hewlett Clyde W | — | Option Exercise | 241,935 | — | — | 423,806 | Jan 16, 2025 |
| Lorenz Anderson Natalie M. | — | Award / Grant | 241,935 | — | — | 404,677 | Jan 16, 2025 |
| PURCEL DIANA G | — | Option Exercise | 241,935 | — | — | 423,806 | Jan 16, 2025 |
| Cryan Terence James | — | Option Exercise | 241,935 | — | — | 600,593 | Jan 16, 2025 |
| Burdyny Matthew | Chief Commercial Officer | Option Exercise | 53,811 | — | — | 234,171 | Jan 16, 2025 |
| Slaiby Peter E. | — | Purchase | 35,000 | $0.19 | $6,650 | 241,871 | Nov 25, 2024 |
| Cryan Terence James | — | Purchase | 100,000 | $0.15 | $15,000 | 358,658 | Nov 13, 2024 |
| Powers Robert Patrick | Chief Financial Officer | Option Exercise | 26,170 | — | — | 86,674 | Jan 22, 2024 |
| Burdyny Matthew | Chief Commercial Officer | Tax Withholding | 2,581 | $0.27 | $697 | 56,426 | Jan 22, 2024 |
| DiPietro Joseph | Chief Accounting Officer | Option Exercise | 4,657 | — | — | 9,962 | Jan 22, 2024 |
| Lorenz Anderson Natalie M. | — | Award / Grant | 110,294 | — | — | 162,742 | Jan 22, 2024 |
| Hewlett Clyde W | — | Award / Grant | 110,294 | — | — | 181,871 | Jan 22, 2024 |
| Slaiby Peter E. | — | Award / Grant | 110,294 | — | — | 206,871 | Jan 22, 2024 |
| PURCEL DIANA G | — | Award / Grant | 110,294 | — | — | 181,871 | Jan 22, 2024 |
| Cryan Terence James | — | Award / Grant | 110,294 | — | — | 258,889 | Jan 22, 2024 |
| Stratmann Philipp | Chief Executive Officer | Tax Withholding | 14,061 | $0.27 | $3,796 | 149,218 | Jan 16, 2024 |
| Stratmann Philipp | Chief Executive Officer | Option Exercise | 21,000 | — | — | 163,279 | Jan 16, 2024 |
| Powers Robert Patrick | Chief Financial Officer | Tax Withholding | 3,774 | $0.29 | $1,094 | 93,789 | Jan 16, 2024 |
| DiPietro Joseph | Chief Accounting Officer | Tax Withholding | 1,271 | $0.29 | $369 | 9,962 | Jan 16, 2024 |
| Powers Robert Patrick | Chief Financial Officer | Option Exercise | 12,500 | — | — | 90,447 | Jan 2, 2024 |
| Slaiby Peter E. | — | Purchase | 25,000 | $0.39 | $9,750 | 96,577 | Sep 28, 2023 |
| Powers Robert Patrick | Senior VP and CFO | Purchase | 12,345 | $0.40 | $4,938 | 28,888 | Sep 18, 2023 |
| Cryan Terence James | — | Purchase | 15,000 | — | — | 148,595 | Sep 15, 2023 |
| Stratmann Philipp | President and CEO | Purchase | 12,115 | $0.41 | $4,967 | 93,807 | Sep 15, 2023 |
| Stratmann Philipp | President and CEO | Tax Withholding | 3,766 | $0.63 | $2,373 | 110,359 | Jun 20, 2023 |
| DiPietro Joseph | Controller and Treasurer | Tax Withholding | 1,258 | $0.74 | $931 | 2,409 | Jan 13, 2023 |
| Stratmann Philipp | President and CEO | Option Exercise | 21,000 | $0.74 | $15,540 | 104,662 | Jan 13, 2023 |
| Powers Robert Patrick | Senior VP and CFO | Tax Withholding | 3,735 | $0.74 | $2,764 | 44,654 | Jan 13, 2023 |
| WINTERS ROBERT K | — | Option Exercise | 25,000 | $1.05 | $26,250 | 25,000 | Dec 30, 2020 |
| Shafer Matthew T | CFO and Treasurer | Tax Withholding | 208 | $2.33 | $485 | 1,122 | May 20, 2019 |
| Kirby George H III | President, CEO | Purchase | 4,264 | $0.53 | $2,260 | 128,019 | Nov 6, 2018 |
| Glover Dean J | — | Purchase | 50,000 | $0.66 | $33,000 | 104,950 | Sep 20, 2018 |
| Cryan Terence James | — | Purchase | 2,162 | $0.59 | $1,276 | 7,212 | Sep 19, 2018 |
| Glover Dean J | — | Purchase | 50,000 | $0.55 | $27,500 | 54,950 | Sep 18, 2018 |
| Shafer Matthew T | CFO and Treasurer | Tax Withholding | 1,770 | $0.46 | $814 | 26,593 | Sep 17, 2018 |
| FLUDDER STEVEN M | — | Purchase | 12,000 | $0.72 | $8,640 | 12,000 | Aug 15, 2018 |
| Kirby George H III | President, CEO | Purchase | 7,000 | $1.16 | $8,120 | 108,831 | Mar 20, 2018 |