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ADTRAN Holdings, Inc 8-K, filed Nov 2, 2021

ADTRAN Holdings, Inc. (ADTN)

8-K 2021-11-02 For: 2021-11-01
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Added on April 06, 2026

About this 8-K

ADTRAN Holdings, Inc filed this 8-K on November 2, 2021, reporting on events of November 1, 2021.

Items reported

  • Item 7.01: Regulation FD disclosure
  • Item 9.01: Financial statements and exhibits