# Monolithic Power Systems, Inc.: Form 8-K, filed Dec 12, 2025

- Company: [Monolithic Power Systems, Inc.](/companies/mpwr.md) (CIK 1280452)
- Form: 8-K
- Filed: 2025-12-12
- Accepted by EDGAR: Dec 12, 2025, 16:01 ET
- Period: 2025-12-12
- Accession: 0001437749-25-037726
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/1280452/000143774925037726/mpwr20251208_8k.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1280452/000143774925037726/

## Items reported

- Item 8.01: Other events
- 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/1280452/000143774925037726/mpwr20251208_8k.htm

Filed Dec 12, 2025.
Source: SEC EDGAR, the filing index for accession 0001437749-25-037726. Last ingested by Listed: Oct 29, 2026, 18:07 ET. No prices; not investment advice.