Companies: 10,795·Total market cap: $144.5T
Sunlands Technology Group

Sunlands Technology Group

STGNYSEConsumer Defensive● Active
$3.47
+$0.06(+1.76%)
Market Cap$46641672
P/E Ratio—
52W High$15
52W Low$2.62
SEC Filings
Foreign Private Issuer · Files 20-F / 6-K

Sunlands Technology Group (STG) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0001723935 · STG · NYSE · as of Jun 8, 2026

Filing snapshot

142
Total Filings
6-K
Latest Form
2026-05-29
Most Recent
2018
Filing Since
FinancialsEarningsView All on EDGAR

Source: SEC EDGAR (data.sec.gov) · CIK 0001723935 · Updated hourly · Not investment advice

Latest Annual Report

20-F · Annual Report (Foreign Issuer)FY
Filed Date
2026-04-24
Fiscal Year End
Apr 24, 2026
Accession No.
0001193125-26-175368
Primary Document
stg-20251231.htm
View on SEC EDGARDownload PDFFiling Index
Source: data.sec.gov · CIK 0001723935 · Accession 0001193125-26-175368

Latest Key Filings

6-KQuarterly Report
FORM 6-K
2026-05-29
View 6-K on SEC
8-KCurrent Report

No recent filings

Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

View Insider Trades Tab

SEC Filing History

Hide Form 4 / 144
6-KCurrent Report (Foreign Issuer)
FORM 6-K
2026-05-29
View
6-KCurrent Report (Foreign Issuer)
FORM 6-K
2026-05-26
View
6-KCurrent Report (Foreign Issuer)
FORM 6-K
2026-04-24
View
20-FAnnual Report (Foreign Issuer)
20-F
2026-04-24
View
3Initial Statement of Beneficial Ownership
3
2026-04-02
View
3Initial Statement of Beneficial Ownership
3
2026-04-01
View
3Initial Statement of Beneficial Ownership
3
2026-04-01
View
3Initial Statement of Beneficial Ownership
3
2026-04-01
View
6-KCurrent Report (Foreign Issuer)
FORM 6-K
2026-03-19
View
6-KCurrent Report (Foreign Issuer)
FORM 6-K
2025-11-20
View
6-KCurrent Report (Foreign Issuer)
FORM 6-K
2025-11-14
View
6-KCurrent Report (Foreign Issuer)
FORM 6-K
2025-08-14
View
6-KCurrent Report (Foreign Issuer)
FORM 6-K
2025-05-22
View
6-KCurrent Report (Foreign Issuer)
FORM 6-K
2025-04-25
View
20-FAnnual Report (Foreign Issuer)
20-F
2025-04-25
View
Showing 1–15 of 141 filingsForm 4 / 144 hidden· 142 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001723935  |  Exchange: NYSE · Consumer Defensive

Sunlands Technology Group (NYSE: STG) has submitted 142 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2018. As a Consumer Defensive sector company with CIK 0001723935, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Sunlands Technology Group's most comprehensive regulatory disclosure. The most recent Sunlands Technology Group 10-K was filed on 2026-04-24 for fiscal year ending 2026. Historical STG 10-K annual reports are available from 2017 through 2026.

Investors researching Sunlands Technology Group SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-08
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→ STG Financials→ STG Earnings→ STG Insider Trades

Frequently Asked Questions

STG SEC Filings · 8 questions

Sunlands Technology Group (STG) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 142 filings and access original documents at no cost. Sunlands Technology Group's CIK is 0001723935.

STG SEC filingsSunlands Technology Group SEC documentsfind STG 10-K