ADTN Filings

SEC Filings
25 filings found
Filing DateFormAccession #View
2026-11-1240001193125-26-458287SEC →
2026-11-0940001193125-26-454020SEC →
2026-11-0940001193125-26-454019SEC →
2026-11-0540001193125-26-450180SEC →
2026-11-0510-Q0001193125-26-449723SEC →
2026-11-038-K0001193125-26-444397SEC →
2026-11-0240001193125-26-443716SEC →
2026-11-0230001193125-26-443705SEC →
2026-10-30SCHEDULE 13G0002100119-26-001542SEC →
2026-10-298-K0001193125-26-438101SEC →
2026-08-108-K0001193125-26-342359SEC →
2026-08-1040001193125-26-342317SEC →
2026-08-0740001193125-26-340206SEC →
2026-08-0410-Q0001193125-26-331632SEC →
2026-08-048-K0001193125-26-331458SEC →
2026-07-2840001193125-26-320947SEC →
2026-07-238-K0001193125-26-314198SEC →
2026-07-228-K0001193125-26-311290SEC →
2026-07-17S-3ASR0001193125-26-307471SEC →
2026-07-0640001193125-26-296161SEC →
2026-07-0130001193125-26-292752SEC →
2026-06-2611-K0001193125-26-285745SEC →
2026-06-268-K0001193125-26-283882SEC →
2026-05-2240001193125-26-236824SEC →
2026-05-201440001950047-26-004824SEC →
10-K Annual Report
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Risk Factors
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ADTRAN (ADTN) — Filings