MASTERSON ELLEN H

Director · NSP, WHG

As of 2026-09-16, MASTERSON ELLEN H has 7 Form 4 transactions on record across 2 companies — 3 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $2.4MIndirect: $0$2.4Mas of 2026-09-16
  • Direct $2.4M
  • Indirect $0
NSPdirect27,181 sh$1.4M
WHGdirect52,614 sh$976K

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

NSP · 5 trades
2026-05-18: Award / grant, 6,201 sh ($0)2026-03-11: Purchase, 1,200 sh ($24K)2025-08-04: Purchase, 490 sh ($22K)2025-05-20: Award / grant, 2,678 sh ($0)2025-02-12: Purchase, 1,755 sh ($150K)
WHG · 2 trades
2026-04-30: Award / grant, 5,780 sh ($0)2025-04-30: Award / grant, 5,690 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-03-11NSPPurchase1,200 @ $19.90$24K+6.1% of holding20,980Form 4
2025-08-04NSPPurchase490 @ $45.30$22K+2.5% of holding19,780Form 4
2025-02-12NSPPurchase1,755 @ $85.75$150K+11.8% of holding16,612Form 4
4 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-18NSPAward / grant6,20127,181Form 4
2026-04-30WHGAward / grant5,78052,614Form 4
2025-05-20NSPAward / grant2,67819,290Form 4
2025-04-30WHGAward / grant5,69046,834Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.