Michael D Keller
CIK 1491394 · Vice Pres. and Corp. Contro · last filed 2026-06-03
Michael D Keller is a Vice Pres. and Corp. Contro who has filed 40 SEC Form 4 insider transactions across 1 company since 2010. The most recent filing, for NUEw, was dated Jun 3, 2026. Across all open-market trades the lifetime net is −$6.7M, making them a net seller over the disclosed history.
"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.
$0
1
40
-$6.73M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NUEw | Vice Pres. and Corp. Contro | 16,521 | — | — | -$6.73M | 40 | 2026-06-03 |
Recent Filings
40 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-03 | NUEw | Mixed | −110 | -$206.8K | EDGAR |
| 2026-05-06 | NUEw | Sell (S) | −4,554 | -$1.03M | EDGAR |
| 2026-02-23 | NUEw | Grant (A) | +1,387 | $0 | EDGAR |
| 2025-12-09 | NUEw | Tax (F) | −2,463 | -$396.4K | EDGAR |
| 2025-08-26 | NUEw | Sell (S) | −6,088 | -$903.5K | EDGAR |
| 2025-06-03 | NUEw | Mixed | +742 | -$104.9K | EDGAR |
| 2025-02-19 | NUEw | Grant (A) | +2,014 | $0 | EDGAR |
| 2024-06-04 | NUEw | Mixed | +923 | -$155.7K | EDGAR |
| 2024-03-25 | NUEw | Sell (S) | −3,145 | -$609.1K | EDGAR |
| 2024-02-21 | NUEw | Grant (A) | +3,615 | $0 | EDGAR |