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ADTN - SEC Form 10-K annual reports
ADTRAN Holdings Inc. (ADTN) sec form 10-k annual reports - real-time wire coverage filtered to 10-K only.
Recent 10-K for ADTN
- SEC Form 10-K filed by ADTRAN Holdings Inc.10-K - ADTRAN Holdings, Inc. (0000926282) (Filer)
- Amendment: SEC Form 10-K/A filed by ADTRAN Holdings Inc.10-K/A - ADTRAN Holdings, Inc. (0000926282) (Filer)
- SEC Form 10-K filed by ADTRAN Holdings Inc.10-K - ADTRAN Holdings, Inc. (0000926282) (Filer)
- SEC Form 10-K filed by ADTRAN Holdings Inc.10-K - ADTRAN Holdings, Inc. (0000926282) (Filer)
- SEC Form 10-K/A filed by ADTRAN Holdings Inc. (Amendment)10-K/A - ADTRAN Holdings, Inc. (0000926282) (Filer)
- SEC Form 10-K filed by ADTRAN Inc.10-K - ADTRAN INC (0000926282) (Filer)