Director Tu Yi-Chin files initial insider ownership at CHUNGHWA TELECOM (NYSE: CHT)

Rhea-AI Filing Summary

CHUNGHWA TELECOM CO LTD director Tu Yi-Chin has filed an initial statement of beneficial ownership as a company insider. This Form 3 filing establishes Tu’s status as a reporting person but does not list any specific share transactions or derivative positions.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Tu Yi-Chin

(Last) (First) (Middle)

NO. 21-3, SEC. 1, XINYI RD.

ZHONGZHENG DIST.

(Street)

TAIPEI TAIWAN 100012

(City) (State) (Zip)

TAIWAN, PROVINCE OF CHINA

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
CHUNGHWA TELECOM CO LTD [ CHT ]

3a. Foreign Trading Symbol
[2412.TW]

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

No securities are beneficially owned.

	/s/ Tu Yi-Chin	03/24/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)

FAQ

What does the CHUNGHWA TELECOM (CHT) Form 3 filing for Tu Yi-Chin show?

The filing shows that Tu Yi-Chin is a director and now a reporting insider of CHUNGHWA TELECOM CO LTD. It is an initial statement of beneficial ownership and does not report any specific share purchases, sales, or derivative transactions.

Does the CHT Form 3 for Tu Yi-Chin report any stock transactions?

No, the Form 3 for Tu Yi-Chin reports no buy or sell transactions. The transaction summary shows zero purchases, zero sales, and no derivative exercises, indicating this filing only establishes insider status rather than recording trading activity.

Are any derivative securities disclosed for Tu Yi-Chin in the CHT Form 3?

No derivative securities are disclosed for Tu Yi-Chin in this Form 3. The derivative section is empty and the transaction summary lists zero derivative transactions or exercises, so there is no options or similar position information provided.

Does the CHUNGHWA TELECOM (CHT) Form 3 indicate Tu Yi-Chin’s ownership changes?

The Form 3 does not indicate any changes in ownership for Tu Yi-Chin. It is an initial beneficial ownership statement with no reported buys, sells, gifts, or restructurings, so it serves as a baseline disclosure rather than a record of changes.

Is the Tu Yi-Chin Form 3 for CHUNGHWA TELECOM considered a routine filing?

Yes, this Form 3 appears to be a routine insider registration. It identifies Tu Yi-Chin as a director and reporting person, without any accompanying trades or derivative positions, which is standard when an individual first becomes subject to reporting.