# Adaptive Biotechnologies Corp (ADPT) SEC filings and CIK

Canonical: https://sec-api.dev/companies/adpt

> ADPT’s SEC CIK is 0001478320 (1478320).

Insider transactions in the latest quarter: 46 (0 purchases, 25 sales). https://sec-api.dev/insider-trading/adpt

| Filed | Form | Filing |
| --- | --- | --- |
| 2026-11-06 | 4 | https://www.sec.gov/Archives/edgar/data/1478320/000178066426000051/0001780664-26-000051-index.htm |

API: GET https://sec-api.dev/api/v1/filings?cik=1478320

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