ADTRAN Holdings, Inc. (ticker ADTN) is a U.S. public company registered with the SEC (Securities and Exchange Commission). Use the CIK below to view its official filings on EDGAR — annual and quarterly reports, disclosures of material events, and more.
Basic facts
| Name | ADTRAN Holdings, Inc. |
|---|---|
| Ticker | ADTN |
| Exchange | Nasdaq |
| Industry (SIC) | Telephone & Telegraph Apparatus (3661) |
| CIK | 0000926282 |
Sources (primary)
Organized from the SEC's public list of companies. Verify the original filings and latest information on EDGAR.