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CIK 0000926282 · Large accelerated filer

ADTRAN Holdings, Inc.

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Ticker
ADTN
Exchange
Nasdaq
Industry
Telephone & Telegraph Apparatus
FY end
Dec 31
Entity type
operating
EIN
872164282
Phone
256-963-8220
Business address
901 EXPLORER BLVD, HUNTSVILLE, AL, 35806
Former names
ADTRAN INC
  1. 10-K405 Other 10-K405
  2. DEF 14A Proxy Proxy Statement
  3. 10-Q Report Quarterly Report
  4. 10-Q Report Quarterly Report
  5. 11-K/A Other 11-K/A
  6. 11-K Other Annual Report
  7. S-8 Other Securities Offered to Employees in Benefit Plans
  8. 10-Q Report Quarterly Report
  9. 10-K Report Annual Report
  10. DEFR14A Other DEFR14A
  11. DEF 14A Proxy Proxy Statement
  12. 10-Q Report Quarterly Report
  13. 10-Q Report Quarterly Report
  14. 11-K Other Annual Report
  15. 10-Q Report Quarterly Report
  16. 10-K Report Annual Report
  17. DEF 14A Proxy Proxy Statement
  18. 10-Q Report Quarterly Report
  19. 10-Q Report Quarterly Report
  20. S-8 Other Securities Offered to Employees in Benefit Plans

Page 105 of 106 · 2,111 filings