Sunlands Technology Group (STG) — SEC Filings
Sunlands Technology Group (STG) — 18 SEC filings. Latest: 20-F (Apr 24, 2026). Includes 13 6-K, 3 20-F, 2 SC 13G/A.
View Sunlands Technology Group on SEC EDGAR
Overview
Sunlands Technology Group (STG) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a 6-K filed on Aug 14, 2025: Sunlands Technology Group filed a Form 6-K on August 14, 2025, reporting for the month of August 2025. The filing includes a press release as Exhibit 99.1. The company is incorporated in E9 and has its principal executive offices in Beijing, China.
Sentiment Summary
Across 18 filings, the sentiment breakdown is: 18 neutral. The dominant filing sentiment for Sunlands Technology Group is neutral.
Filing Type Overview
Sunlands Technology Group (STG) has filed 3 20-F, 13 6-K, 2 SC 13G/A with the SEC between Jan 2024 to Apr 2026.
Filings by Year
Recent SEC Filings (18)
Risk Profile
Risk Assessment: Of STG's 13 recent filings, 0 were flagged as high-risk, 2 as medium-risk, and 11 as low-risk. The overall risk profile suggests relatively low risk with generally favorable filings.
Top Tags
6-K (9) · press-release (6) · foreign-issuer (5) · regulatory-filing (4) · sec-filing (2) · disclosure (2) · filing (2) · annual-report (1) · education-technology (1) · reporting (1)
Key Numbers
| Metric | Value | Context |
|---|---|---|
| Leasehold and Buildings Improvements | 3,742 | Reported value in the filing |
| SEC File Number | 001-38423 | Identifies the company's filing with the SEC. |
| Fiscal Year End | 20231231 | The end date of the reporting period. |
| Filing Date | 20240425 | The date the 20-F report was filed. |
| SIC Code | 8200 | Standard Industrial Classification for Educational Services. |
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Frequently Asked Questions
What are the latest SEC filings for Sunlands Technology Group (STG)?
Sunlands Technology Group has 18 recent SEC filings from Jan 2024 to Apr 2026, including 13 6-K, 3 20-F, 2 SC 13G/A. Each filing includes an AI-generated plain-English summary.
What is the overall sentiment of STG filings?
Across 18 filings, the sentiment breakdown is: 18 neutral. The dominant sentiment is neutral.
Where can I find Sunlands Technology Group SEC filings explained simply?
ReadTheFiling provides AI-powered plain-English summaries of all Sunlands Technology Group (STG) 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 Sunlands Technology Group?
Financial highlights for Sunlands Technology Group 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 STG?
The investment thesis for STG includes bull, base, and bear case scenarios derived from AI analysis of recent SEC filings.
Who are the key executives at Sunlands Technology Group?
Executive information for Sunlands Technology Group is extracted from SEC filings as they are enriched with AI analysis.
What are the main risk factors for Sunlands Technology Group stock?
Of STG's 13 assessed filings, 0 were flagged high-risk, 2 medium-risk, and 11 low-risk.
What are recent predictions and forward guidance from Sunlands Technology Group?
Forward guidance and predictions for Sunlands Technology Group are extracted from SEC filings as they are enriched.