# Tandem Diabetes Care Inc: Form 8-K, filed Dec 30, 2025

- Company: [Tandem Diabetes Care Inc](/companies/tndm.md) (CIK 1438133)
- Form: 8-K
- Filed: 2025-12-30
- Accepted by EDGAR: Dec 30, 2025, 16:29 ET
- Period: 2025-12-26
- Accession: 0001438133-25-000237
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/1438133/000143813325000237/tndm-20251226.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1438133/000143813325000237/

## Items reported

- Item 5.03: Amendment to articles or bylaws
- Item 9.01: Financial statements and exhibits

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/1438133/000143813325000237/tndm-20251226.htm

Filed Dec 30, 2025.
Source: SEC EDGAR, the filing index for accession 0001438133-25-000237. Last ingested by Listed: Nov 5, 2026, 17:36 ET. No prices; not investment advice.