Dean Warren Butler
CIK 1791047 · Sr VP and CFO · last filed 2026-05-22
Dean Warren Butler is a Sr VP and CFO who has filed 39 SEC Form 4 insider transactions across 3 companies since 2019. The most recent filing, for PXLW, was dated May 22, 2026. Across all open-market trades the lifetime net is −$8.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $16.1M 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.
$16.11M
3
39
-$8.82M
Holdings By Company
Recent Filings
39 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-22 | PXLW | Grant (A) | +8,000 | $0 | EDGAR |
| 2026-05-19 | SLAB | Tax (F) | −6,291 | -$1.36M | EDGAR |
| 2026-05-01 | SLAB | Grant (A) | +152 | $13.1K | EDGAR |
| 2026-02-17 | SLAB | Grant (A) | +11,033 | $0 | EDGAR |
| 2025-11-12 | SLAB | Grant (A) | +177 | $15.3K | EDGAR |
| 2025-05-27 | PXLW | Grant (A) | +176,883 | $0 | EDGAR |
| 2025-05-19 | SLAB | Mixed | +10,747 | -$538.2K | EDGAR |
| 2024-05-17 | SLAB | Grant (A) | +27,949 | $0 | EDGAR |
| 2024-05-16 | PXLW | Grant (A) | +53,543 | $0 | EDGAR |
| 2024-02-22 | SYNA | Mixed | −876 | -$206.3K | EDGAR |