Philipp Stratmann
CIK 1869065 · President and CEO · last filed 2026-03-06
Philipp Stratmann is a President and CEO who has filed 19 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing shows the insider had shares withheld for taxes covering $391.1K of OPTT on Mar 6, 2026. Across all open-market trades the lifetime net is +$11.7K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $529.9K across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$529.9K
1
19
$11.7K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| OPTT | President and CEO | 1,932,356 | $0.27 | $529.9K | $11.7K | 19 | 2026-03-06 |
Recent Filings
19 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-06 | OPTT | Tax (F) | −901,096 | -$391.1K | EDGAR |
| 2026-01-30 | OPTT | Mixed | +592,913 | $0 | EDGAR |
| 2026-01-28 | OPTT | Grant (A) | +805,944 | $0 | EDGAR |
| 2026-01-21 | OPTT | Mixed | +820,508 | $0 | EDGAR |
| 2025-12-16 | OPTT | Buy (P) | +7,750 | $2.6K | EDGAR |
| 2025-12-15 | OPTT | Buy (P) | +6,298 | $2.2K | EDGAR |
| 2025-09-18 | OPTT | Buy (P) | +3,989 | $2.0K | EDGAR |
| 2025-03-14 | OPTT | Tax (F) | −364,507 | -$339.0K | EDGAR |
| 2025-02-04 | OPTT | Mixed | +237,061 | $177.2K | EDGAR |
| 2025-01-21 | OPTT | Mixed | +627,615 | $0 | EDGAR |