Harry K. Sideris
CIK 1789776 · President, CEO · last filed 2026-05-11
Harry K. Sideris is a President, CEO who has filed 31 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing shows the insider sold $2.5M of DUKpA on May 11, 2026. Across all open-market trades the lifetime net is −$2.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.4M 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.
$2.43M
1
31
-$2.72M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| DUKpA | President, CEO | 98,642 | $24.67 | $2.43M | -$2.72M | 31 | 2026-05-11 |
Recent Filings
31 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-11 | DUKpA | Sell (S) | −20,000 | -$2.49M | EDGAR |
| 2026-04-02 | DUKpA | Tax (F) | −2,016 | -$263.9K | EDGAR |
| 2026-02-27 | DUKpA | Mixed | +26,898 | -$470.7K | EDGAR |
| 2026-02-24 | DUKpA | Tax (F) | −924 | -$117.1K | EDGAR |
| 2026-02-09 | DUKpA | Mixed | +12,723 | -$940.9K | EDGAR |
| 2025-04-03 | DUKpA | Tax (F) | −2,028 | -$245.5K | EDGAR |
| 2025-02-28 | DUKpA | Grant (A) | +25,148 | $2.92M | EDGAR |
| 2025-02-25 | DUKpA | Tax (F) | −1,707 | -$197.2K | EDGAR |
| 2025-02-11 | DUKpA | Mixed | +10,003 | -$626.4K | EDGAR |
| 2024-03-13 | DUKpA | Grant (A) | +13,921 | $0 | EDGAR |