secwatch.observer — SEC 8-K summary
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Issuer:     ADTRAN Holdings, Inc. (ADTN)
CIK:        0000926282
Form:       8-K
Filed at:   2023-11-07T23:59:59+00:00
Accession:  0001193125-23-271842
Event type: earnings
Sentiment:  negative
Materiality: 0.90
Item codes: 2.02, 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

ADTRAN Q3 revenue $272.3M, net loss $0.93; suspends dividend, Q4 guidance well below consensus
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- GAAP revenue $272.3M, below guidance; GAAP net loss $72.7M ($0.93 diluted loss per share).
- Non-GAAP net loss $10.8M ($0.14 diluted loss); non-GAAP gross margin 40.3%.
- Goodwill impairment $37.9M and inventory write-off $21.0M hit GAAP results.
- Business efficiency program targets $90M non-GAAP opex reduction in 2024 vs 2023; quarterly dividend suspended.
- Q4 2023 revenue guidance $210-240M (consensus $287.8M); non-GAAP op margin -7% to 0%.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/926282/000119312523271842/0001193125-23-271842-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/926282/000119312523271842/d578796d8k.htm
  HTML page:      https://secwatch.observer/filing/0001193125-23-271842

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer