On the Record · ADTRAN Holdings
ADTRAN Holdings acquisitions, on the record
The businesses ADTRAN Holdings bought and sold, as its annual reports describe them, with the cash it reported paying for acquisitions each year and every deal filing since 2016.
Deals its annual reports describe
| Business | Deal | When | Value |
|---|---|---|---|
Acorn MergeCo, Inc. with and into ADTRAN, Inc.Word for word“references in this Annual Report on Form 10-K to “ADTRAN,” the “Company,” “we,” “us” and “our” refer to ADTRAN, Inc. and its consolidated subsidiaries prior to the merger of Acorn MergeCo, Inc., a subsidiary of ADTRAN Holdings, Inc., with and into ADTRAN, Inc., on July 8, 2022, after which ADTRAN, Inc. became a wholly-owned direct subsidiary of ADTRAN Holdings, Inc. (the “Merger”), and to ADTRAN Holdings, Inc. and its consolidated subsidiaries following the Merger.” 10-K for 2023 | merger | on July 8, 2022 | — |
| Fiscal year ended | Goodwill from acquisitions |
|---|---|
| 2016-12-31 | $3.5 million |
| 2017-12-31 | $3.5 million |
| 2018-12-31 | $7.1 million |
| 2019-12-31 | $7 million |
| 2020-12-31 | $7 million |
| 2021-12-31 | $7 million |
| 2022-12-31 | $350.5 million |
| 2023-12-31 | $4.7 million |
Deal filings since 2016
- 2026-07-23 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2025-09-22 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2025-09-17 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2025-05-12 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2024-06-10 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2024-01-22 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2022-12-05 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2022-07-22 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2022-07-15 Form 8-K, Item 2.01: Completion of Acquisition or Disposition of Assets
- 2022-07-08 Form 8-K, Item 2.01: Completion of Acquisition or Disposition of Assets
- 2022-05-23 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2022-04-06 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2021-08-30 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
Read from ADTRAN Holdings’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023) and the financial data it files with the SEC, as of 2026-02-26. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.