Confidence: Medium · Source: FCC ULS · As of 2026-09-12

WD4SEF

Expired

SADLER, REGINALD D

Location: GAMALIEL, KY
Class: Amateur Extra
Granted: 2007-01-26
Expires: 2017-04-08
Previous call: N4VII
FRN: 0002668473

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Available

Available now

WD4SEF cleared its 2-year hold on 2021-04-07. Eligible for vanity application.

Last held by SADLER, REGINALD D (KY).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

N4VII
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From Kentucky

All →

K4OTU 2026-09-14
KD4SWM 2026-09-14
KD4SWN 2026-09-14
KD4SWO 2026-09-14
KD4SWQ 2026-09-14

Starting with WD4

All →

WD4FLY FL · 2026-09-21
WD4EUD KY · 2026-10-09
WD4KJC MS · 2026-10-12
WD4KLU FL · 2026-10-12
WD4BQW NC · 2026-10-15

Full history → Vanity availability → Callsign genealogy →