FilingIndex
11-KThe Record

ADTRAN Holdings, Inc. files 11-K

Filed Jun 30, 2025 · 1y ago · Accession 0000950170-25-091544

Plain English

11-K filed with the SEC.

Read the source below for the full document.

Read the original on SEC.gov ↗
Filing details
Ticker
ADTN
CIK
926282
Form type
11-K
Filing date
Jun 30, 2025
Report date
Dec 31, 2024
Document
adtn-_2024_11-k.htm
Size
526 KB