ADTRAN Holdings restates 2024 and 2023 financials; updates Q1 2025 non-GAAP measures

ADTRAN Holdings, Inc.

Restated consolidated financial statements for fiscal years 2024 and 2023 and interim periods in 2024.
Filed Q1 2025 Form 10-Q on May 20, providing final Q1 2025 financials.
Updated non-GAAP measures and investor presentation attached as exhibits to this 8-K.
Supersedes preliminary financial information from May 7, 2025 press release.

item 2.02item 9.01

This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice. See methodology for how this pipeline works.