Ross Susan Williamson

Director · NVR

As of 2026-09-16, Ross Susan Williamson has 15 Form 4 transactions on record across 1 company — 12 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.

Trades by company

NVR · 15 trades
2026-05-29: Option exercise, 238 sh ($405K)2026-05-29: Option exercise, 238 sh ($0)2026-05-14: Award / grant, 154 sh ($0)2026-02-13: Sale, 200 sh ($1.6M)2026-02-13: Option exercise, 200 sh ($340K)2026-02-13: Option exercise, 200 sh ($0)2026-02-05: Sale, 200 sh ($1.6M)2026-02-05: Option exercise, 200 sh ($340K)2026-02-05: Option exercise, 200 sh ($0)2026-02-04: Sale, 220 sh ($1.8M)2026-02-04: Option exercise, 220 sh ($374K)2026-02-04: Option exercise, 220 sh ($0)2025-08-04: Sale, 125 sh ($981K)2025-08-04: Option exercise, 125 sh ($213K)2025-08-04: Option exercise, 125 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-02-13NVRSale200 @ $7922.06$1.6M−34.1% of holding386Form 4
2026-02-05NVRSale200 @ $8091.62$1.6M−34.1% of holding386Form 4
2026-02-04NVRSale220 @ $8000.00$1.8M−36.3% of holding386Form 4
2025-08-04NVRSale125 @ $7850.28$981K−24.5% of holding386Form 4
11 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-29NVROption exercise238624Form 4
2026-05-29NVROption exercise2380Form 4
2026-05-14NVRAward / grant154154Form 4
2026-02-13NVROption exercise200586Form 4
2026-02-13NVROption exercise200238Form 4
2026-02-05NVROption exercise200586Form 4
2026-02-05NVROption exercise200438Form 4
2026-02-04NVROption exercise220606Form 4
2026-02-04NVROption exercise220638Form 4
2025-08-04NVROption exercise125511Form 4
2025-08-04NVROption exercise125858Form 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.