Companies: 10,795·Total market cap: $144.5T
Chunghwa Telecom Co., Ltd.

Chunghwa Telecom Co., Ltd.

CHTNYSECommunication Services● Active
$44.02
$-0.54(-1.21%)
Market Cap$34.1B
P/E Ratio—
52W High$47.03
52W Low$39.28
Overview
Foreign Private Issuer · Files 20-F / 6-K

Chunghwa Telecom Co., Ltd. (CHT) 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 0001132924 · CHT · NYSE · as of Jun 8, 2026

Filing snapshot

720
Total Filings
6-K
Latest Form
2026-06-08
Most Recent
2003
Filing Since
FinancialsEarningsView All on EDGAR

Source: SEC EDGAR (data.sec.gov) · CIK 0001132924 · Updated hourly · Not investment advice

Latest Annual Report

20-F · Annual Report (Foreign Issuer)FY
Filed Date
2026-04-15
Fiscal Year End
Apr 15, 2026
Accession No.
0001193125-26-155848
Primary Document
cht-20251231.htm
View on SEC EDGARDownload PDFFiling Index
Source: data.sec.gov · CIK 0001132924 · Accession 0001193125-26-155848

Latest Key Filings

6-KQuarterly Report
6-K
2026-06-08
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)
6-K
2026-06-08
View
6-KCurrent Report (Foreign Issuer)
6-K
2026-05-29
View
SDSD
SD
2026-05-21
View
6-KCurrent Report (Foreign Issuer)
6-K
2026-05-18
View
6-KCurrent Report (Foreign Issuer)
FORM 6-K
2026-05-11
View
6-KCurrent Report (Foreign Issuer)
6-K
2026-05-11
View
6-KCurrent Report (Foreign Issuer)
6-K
2026-05-08
View
6-KCurrent Report (Foreign Issuer)
6-K
2026-05-04
View
6-KCurrent Report (Foreign Issuer)
6-K
2026-04-27
View
6-KCurrent Report (Foreign Issuer)
6-K
2026-04-15
View
20-FAnnual Report (Foreign Issuer)
20-F
2026-04-15
View
6-KCurrent Report (Foreign Issuer)
6-K
2026-04-10
View
6-KCurrent Report (Foreign Issuer)
6-K
2026-04-07
View
3Initial Statement of Beneficial Ownership
3
2026-03-26
View
3Initial Statement of Beneficial Ownership
3
2026-03-24
View
Showing 1–15 of 720 filingsForm 4 / 144 hidden

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001132924  |  Exchange: NYSE · Communication Services

Chunghwa Telecom Co., Ltd. (NYSE: CHT) has submitted 720 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2003. As a Communication Services sector company with CIK 0001132924, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Chunghwa Telecom Co., Ltd.'s most comprehensive regulatory disclosure. The most recent Chunghwa Telecom Co., Ltd. 10-K was filed on 2026-04-15 for fiscal year ending 2026. Historical CHT 10-K annual reports are available from 2003 through 2026.

Investors researching Chunghwa Telecom Co., Ltd. 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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→ CHT Financials→ CHT Earnings→ CHT Insider Trades

Frequently Asked Questions

CHT SEC Filings · 8 questions

Chunghwa Telecom Co., Ltd. (CHT) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 720 filings and access original documents at no cost. Chunghwa Telecom Co., Ltd.'s CIK is 0001132924.

CHT SEC filingsChunghwa Telecom Co., Ltd. SEC documentsfind CHT 10-K