Silicon Motion Technology Corp (SIMO) — SEC Filings
Silicon Motion Technology Corp (SIMO) — 29 SEC filings. Latest: 6-K (Oct 31, 2025). Includes 26 6-K, 2 20-F, 1 SC 13G.
View Silicon Motion Technology Corp on SEC EDGAR
Overview
Silicon Motion Technology Corp (SIMO) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a 6-K filed on Oct 31, 2025: Silicon Motion Technology Corporation filed a Form 6-K on October 31, 2025, incorporating a press release from the same date. This filing is also incorporated by reference into the company's Form S-8 registration statement filed on June 4, 2025.
Sentiment Summary
Across 29 filings, the sentiment breakdown is: 29 neutral. The dominant filing sentiment for Silicon Motion Technology Corp is neutral.
Filing Type Overview
Silicon Motion Technology Corp (SIMO) has filed 26 6-K, 2 20-F, 1 SC 13G with the SEC between Jan 2024 to Oct 2025.
Filings by Year
Recent SEC Filings (29)
Risk Profile
Risk Assessment: Of SIMO's 25 recent filings, 0 were flagged as high-risk, 1 as medium-risk, and 24 as low-risk. The overall risk profile suggests relatively low risk with generally favorable filings.
Key Executives
- Jason Tsai
- Wallace Kou
Industry Context
Silicon Motion Technology Corp. operates in the semiconductor industry, focusing on flash memory controllers for storage devices.
Top Tags
press-release (20) · filing (10) · foreign-private-issuer (9) · 6-K (6) · regulatory-filing (3) · administrative (3) · reporting (2) · registration (2) · sec-filing (2) · filing-update (2)
Key Numbers
| Metric | Value | Context |
|---|---|---|
| Fiscal Year End | 2024 | The primary period covered by this 20-F filing. |
| Previous Fiscal Year | 2023 | Comparative financial data is typically included. |
| Prior Fiscal Year | 2022 | Provides historical financial context. |
| Commission File Number | 000-51380 | Identifies the specific filing with the SEC |
| Prior Fiscal Year End | 2022-12-31 | Comparative financial data |
| Annual Report Form | 20-F | Indicates the company's reporting status as a foreign private issuer. |
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Frequently Asked Questions
What are the latest SEC filings for Silicon Motion Technology Corp (SIMO)?
Silicon Motion Technology Corp has 29 recent SEC filings from Jan 2024 to Oct 2025, including 26 6-K, 2 20-F, 1 SC 13G. Each filing includes an AI-generated plain-English summary.
What is the overall sentiment of SIMO filings?
Across 29 filings, the sentiment breakdown is: 29 neutral. The dominant sentiment is neutral.
Where can I find Silicon Motion Technology Corp SEC filings explained simply?
ReadTheFiling provides AI-powered plain-English summaries of all Silicon Motion Technology Corp (SIMO) SEC filings, including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and insider trades.
What are the key financial highlights for Silicon Motion Technology Corp?
Financial highlights for Silicon Motion Technology Corp are available when 10-K or 10-Q filings are enriched with AI analysis. Check back as new filings are processed.
What is the investment thesis for SIMO?
The investment thesis for SIMO includes bull, base, and bear case scenarios derived from AI analysis of recent SEC filings.
Who are the key executives at Silicon Motion Technology Corp?
Key executives identified across Silicon Motion Technology Corp's filings include Jason Tsai, Wallace Kou.
What are the main risk factors for Silicon Motion Technology Corp stock?
Of SIMO's 25 assessed filings, 0 were flagged high-risk, 1 medium-risk, and 24 low-risk.
What are recent predictions and forward guidance from Silicon Motion Technology Corp?
Forward guidance and predictions for Silicon Motion Technology Corp are extracted from SEC filings as they are enriched.