MICHAEL KOEMPEL
CIK 1932319 · President & CFO · last filed 2026-05-11
MICHAEL KOEMPEL is a President & CFO who has filed 10 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing, for SGC, was dated May 11, 2026. Across all open-market trades the lifetime net is +$41.9K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $1.9M 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.
$1.94M
1
10
$41.9K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SGC | President & CFO | 139,730 | $13.88 | $1.94M | $41.9K | 10 | 2026-05-11 |
Recent Filings
10 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-11 | SGC | Grant (A) | +60,500 | $0 | EDGAR |
| 2026-02-05 | SGC | Tax (F) | −5,810 | -$58.0K | EDGAR |
| 2025-06-02 | SGC | Tax (F) | −1,624 | -$16.0K | EDGAR |
| 2025-05-07 | SGC | Grant (A) | +37,118 | $0 | EDGAR |
| 2024-05-08 | SGC | Grant (A) | — | $0 | EDGAR |
| 2024-02-14 | SGC | Grant (A) | +17,233 | $0 | EDGAR |
| 2023-08-14 | SGC | Buy (P) | +5,000 | $41.9K | EDGAR |
| 2023-02-07 | SGC | Grant (A) | +20,647 | $0 | EDGAR |
| 2022-12-06 | SGC | Grant (A) | — | $0 | EDGAR |
| 2022-06-02 | SGC | Grant (A) | +6,666 | $0 | EDGAR |