Chunghwa Telecom Co. Ltd. SEC filings
In the twelve months since 29 September 2025 Chunghwa Telecom Co. Ltd. filed 47 documents with the SEC of the kinds listed here: 45 reports on Form 6-K; 1 conflict minerals report (SD), 1 annual report (foreign filer) (20-F). The latest, filed 10 September 2026: 6-K, no title given to edgar; the filing is linked.
| Filed | Form | What it was about | Period or event date | Filing |
|---|---|---|---|---|
| 10 September 2026 | 6-K | no title given to EDGAR; the filing is linked | 10 September 2026 | EDGAR |
| 31 August 2026 | 6-K | no title given to EDGAR; the filing is linked | 31 August 2026 | EDGAR |
| 17 August 2026 | 6-K | no title given to EDGAR; the filing is linked | 17 August 2026 | EDGAR |
| 10 August 2026 | 6-K | no title given to EDGAR; the filing is linked | 10 August 2026 | EDGAR |
| 10 August 2026 | 6-K | no title given to EDGAR; the filing is linked | 10 August 2026 | EDGAR |
| 7 August 2026 | 6-K | no title given to EDGAR; the filing is linked | 7 August 2026 | EDGAR |
| 13 July 2026 | 6-K | no title given to EDGAR; the filing is linked | 13 July 2026 | EDGAR |
| 6 July 2026 | 6-K | no title given to EDGAR; the filing is linked | 6 July 2026 | EDGAR |
| 10 June 2026 | 6-K | no title given to EDGAR; the filing is linked | 10 June 2026 | EDGAR |
| 8 June 2026 | 6-K | no title given to EDGAR; the filing is linked | 8 June 2026 | EDGAR |
| 29 May 2026 | 6-K | no title given to EDGAR; the filing is linked | 30 May 2026 | EDGAR |
| 21 May 2026 | SD | conflict minerals report | EDGAR | |
| 18 May 2026 | 6-K | no title given to EDGAR; the filing is linked | 18 May 2026 | EDGAR |
| 11 May 2026 | 6-K | no title given to EDGAR; the filing is linked | 11 May 2026 | EDGAR |
| 11 May 2026 | 6-K | no title given to EDGAR; the filing is linked | 11 May 2026 | EDGAR |
| 8 May 2026 | 6-K | no title given to EDGAR; the filing is linked | 8 May 2026 | EDGAR |
| 4 May 2026 | 6-K | no title given to EDGAR; the filing is linked | 4 May 2026 | EDGAR |
| 27 April 2026 | 6-K | no title given to EDGAR; the filing is linked | 27 April 2026 | EDGAR |
| 15 April 2026 | 6-K | no title given to EDGAR; the filing is linked | 15 April 2026 | EDGAR |
| 15 April 2026 | 20-F | annual report (foreign filer) | 31 December 2025 | EDGAR |
| 10 April 2026 | 6-K | no title given to EDGAR; the filing is linked | 10 April 2026 | EDGAR |
| 7 April 2026 | 6-K | no title given to EDGAR; the filing is linked | 7 April 2026 | EDGAR |
| 23 March 2026 | 6-K | no title given to EDGAR; the filing is linked | 23 March 2026 | EDGAR |
| 16 March 2026 | 6-K | no title given to EDGAR; the filing is linked | 16 March 2026 | EDGAR |
| 10 March 2026 | 6-K | no title given to EDGAR; the filing is linked | 10 March 2026 | EDGAR |
| 2 March 2026 | 6-K | no title given to EDGAR; the filing is linked | 2 March 2026 | EDGAR |
| 26 February 2026 | 6-K | no title given to EDGAR; the filing is linked | 26 February 2026 | EDGAR |
| 26 February 2026 | 6-K | no title given to EDGAR; the filing is linked | 26 February 2026 | EDGAR |
| 10 February 2026 | 6-K | no title given to EDGAR; the filing is linked | 10 February 2026 | EDGAR |
| 3 February 2026 | 6-K | no title given to EDGAR; the filing is linked | 3 February 2026 | EDGAR |
| 23 January 2026 | 6-K | no title given to EDGAR; the filing is linked | 23 January 2026 | EDGAR |
| 13 January 2026 | 6-K | no title given to EDGAR; the filing is linked | 13 January 2026 | EDGAR |
| 29 December 2025 | 6-K | no title given to EDGAR; the filing is linked | 29 December 2025 | EDGAR |
| 22 December 2025 | 6-K | no title given to EDGAR; the filing is linked | 22 December 2025 | EDGAR |
| 15 December 2025 | 6-K | no title given to EDGAR; the filing is linked | 15 December 2025 | EDGAR |
| 10 December 2025 | 6-K | no title given to EDGAR; the filing is linked | 10 December 2025 | EDGAR |
| 8 December 2025 | 6-K | no title given to EDGAR; the filing is linked | 8 December 2025 | EDGAR |
| 1 December 2025 | 6-K | no title given to EDGAR; the filing is linked | 1 December 2025 | EDGAR |
| 24 November 2025 | 6-K | no title given to EDGAR; the filing is linked | 24 November 2025 | EDGAR |
| 17 November 2025 | 6-K | no title given to EDGAR; the filing is linked | 17 November 2025 | EDGAR |
| 10 November 2025 | 6-K | no title given to EDGAR; the filing is linked | 10 November 2025 | EDGAR |
| 10 November 2025 | 6-K | no title given to EDGAR; the filing is linked | 10 November 2025 | EDGAR |
| 7 November 2025 | 6-K | no title given to EDGAR; the filing is linked | 7 November 2025 | EDGAR |
| 6 November 2025 | 6-K | no title given to EDGAR; the filing is linked | 6 November 2025 | EDGAR |
| 3 November 2025 | 6-K | no title given to EDGAR; the filing is linked | 3 November 2025 | EDGAR |
| 14 October 2025 | 6-K | no title given to EDGAR; the filing is linked | 14 October 2025 | EDGAR |
| 1 October 2025 | 6-K | no title given to EDGAR; the filing is linked | 1 October 2025 | EDGAR |
A foreign company listed in the US files a Form 6-K for what it publishes at home: results, share buybacks, directors' dealings, bond issues and notices. The 6-K carries no item numbers, so each is listed under the title the company gave EDGAR, where it gave one; the rest are linked to the filing itself. The annual report is the 20-F (or the 40-F for a Canadian filer). Form 144, 13F and Schedule 13D and 13G have their own pages; a foreign filer files no Form 4.
Source
The company's filing index on EDGAR, read from the SEC's submissions feed.
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