Adtran News

Adtran | 10-Q: Quarterly report

May 10 13:39 ET

Adtran | 10-K: Annual report

Mar 15 14:41 ET

Adtran | 10-Q/A: Quarterly report (Amendment)

Mar 15 14:15 ET

Adtran | 10-Q/A: Quarterly report (Amendment)

Mar 15 14:15 ET

Adtran | 10-Q/A: Quarterly report (Amendment)

Mar 15 14:15 ET

Adtran: Q3 2023 Earnings Report

Nov 9, 2023 16:43 ET

Adtran | 10-Q: Quarterly report

Aug 14, 2023 16:24 ET

Adtran | 10-Q/A: Quarterly report (Amendment)

Aug 14, 2023 16:23 ET

Adtran | 10-K/A: Annual report (Amendment)

Aug 14, 2023 16:18 ET

Adtran | 10-Q/A: Quarterly report (Amendment)

Aug 14, 2023 16:14 ET

Adtran | 10-Q: Q1 2023 Earnings Report

May 10, 2023 14:09 ET

Adtran: FY2022 Annual Report

10-K | ADTRAN Holdings, Inc. (0000926282) (Filer)

Mar 1, 2023 16:15 ET

Adtran | 10-Q: Q3 2022 Earnings Report

Nov 9, 2022 15:51 ET

Adtran | 10-Q: Q2 2022 Earnings Report

Aug 5, 2022 13:31 ET

Adtran | 10-Q: Q1 2022 Earnings Report

May 6, 2022 12:58 ET

Adtran | 10-K: FY2021 Annual Report

Feb 25, 2022 11:01 ET

Adtran | 10-Q: Q3 2021 Earnings Report

Nov 5, 2021 14:59 ET

Adtran | 10-Q: Q2 2021 Earnings Report

Aug 6, 2021 13:01 ET

Adtran | 10-Q: Q1 2021 Earnings Report

May 6, 2021 17:27 ET

Adtran | 10-K: FY2020 Annual Report

Feb 26, 2021 16:10 ET