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ADTN similar filings
- 10 Aug 23 ADTRAN Holdings, Inc. Announces Corrected Ex-Dividend Date for Second Quarter Cash Dividend – Payment Amount, Payable Date and Record Date Unchanged
- 7 Aug 23 ADTRAN Holdings, Inc. reports second quarter 2023 results
- 28 Jun 23 Departure of Directors or Certain Officers
- 1 Jun 23 Departure of Directors or Certain Officers
- 30 May 23 Departure of Directors or Certain Officers
- 12 May 23 Submission of Matters to a Vote of Security Holders
- 9 May 23 ADTRAN Holdings, Inc. Reports Earnings for the First Quarter of 2023 and Declares Quarterly Cash Dividend
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