ELLEN H MASTERSON
CIK 1045311 · last filed 2026-05-20
ELLEN H MASTERSON is a corporate insider who has filed 28 SEC Form 4 insider transactions across 2 companies since 2015. The most recent filing, for NSP, was dated May 20, 2026. Across all open-market trades the lifetime net is +$191.9K, 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.
$1.91M
2
28
$191.9K
Holdings By Company
Recent Filings
28 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-20 | NSP | Grant (A) | +6,201 | $0 | EDGAR |
| 2026-05-06 | WHG | Grant (A) | +5,780 | $0 | EDGAR |
| 2026-03-11 | NSP | Buy (P) | +1,200 | $23.9K | EDGAR |
| 2025-08-06 | NSP | Buy (P) | +490 | $22.2K | EDGAR |
| 2025-05-23 | WHG | Grant (A) | +5,690 | $0 | EDGAR |
| 2025-05-22 | NSP | Grant (A) | +2,678 | $0 | EDGAR |
| 2025-02-13 | NSP | Buy (P) | +1,755 | $150.5K | EDGAR |
| 2024-05-23 | NSP | Grant (A) | +1,818 | $0 | EDGAR |
| 2024-05-20 | WHG | Grant (A) | +7,547 | $0 | EDGAR |
| 2023-12-18 | NSP | Sell (S) | −100 | -$11.8K | EDGAR |