N421QS — Gulfstream IV aircraft profile

History

Nov 8Teterboro, NJ → Houston, TX4h 45m
Nov 6Boca Raton, FL → Philadelphia, PA2h 42m
Nov 4Provo, UT → South Bend, IN7h 06m

That's the last 7 days. The full record — 17 trips, registered since 2020, every registry change — is a Jump Seat · $15/month.

Where it goes

Houston, TX	2 trips
Teterboro, NJ	2 trips
Atlantic City, NJ	1 trip
Austin, TX	1 trip
Cincinnati, OH	1 trip
Colorado Springs, CO	1 trip

The aircraft

Airframe

Type: Gulfstream IV
Make and model on the certificate: GULFSTREAM AEROSPACE GIV-X (G450)
Category and class: Fixed wing, multi engine · 2 × turbofan
Serial: 4114
Built: 2008
Engines: ROLLS-ROYC TAY 611-8C
Seats: 22
Airworthiness: Feb 18, 2008

Identity

Registration: N421QS
Mode-S hex: A500C5
Last tracked: Nov 8, 2026

Registration

Registrant: Owner withheld
Address of record: No location
FAA status: Valid
Certificate issued: Jul 30, 2020
Registration expires: Jul 31, 2027
Registry: United States

FAA Registry N421QS, snapshot Nov 9, 2026.

Title history

2020N421QS assigned — first registration
—Registered to Owner withheld

Owner history

Years	Registered owner	Where	How it ended
Present	Owner withheld	No location	Open — still the registered owner of record

Every filing

Date	Filing
Apr 19, 2024	Part 135 listing — Listed under Executive Jet Management, Inc., certificate CWQA Seen 2024-04-19 through 2026-11-09 across 19 dated FAA workbooks. Still on the current list.

Date

Filing

Apr 19, 2024

Part 135 listing — Listed under Executive Jet Management, Inc., certificate CWQA

Seen 2024-04-19 through 2026-11-09 across 19 dated FAA workbooks. Still on the current list.

Attribution

RegistrantOwner withheld · FAA record

Attribution reflects public context; registration records show registrants, not passengers.

Built from JetSweep’s retained FAA registry snapshots, sourced from FAA Registry N421QS (snapshot Nov 9, 2026). Dates shown are FAA recording and snapshot dates — the day a filing was indexed or a difference was first observed, not necessarily the day the underlying transaction happened. Part 135 rows come from dated workbook retrievals and bound a listing, never date it. We track the aircraft, not who is aboard.