Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4LX callsign genealogy
Currently held by GOODMAN, SEYMOUR F
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KB4LX's current licensee, walking backwards.
- COCHRAN JR, JOHN ATNgranted 2014-08-01cancelled 2018-09-22
Successor callsigns
Callsigns held now by people who previously held KB4LX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB4LX, oldest first.
- GOODMAN, SEYMOUR F VA1993-08-24 → cancelled 2005-08-25
- COCHRAN JR, JOHN A TN2018-09-22 active