ASE Technology (NYSE: ASX) officer Denis Nicolas submits Form 3

Rhea-AI Filing Summary

ASE Technology Holding Co., Ltd. filed a Form 3 for officer Denis Nicolas, listed with the title "CEO, Financiere AFG." The filing data shows no reported transactions, no derivative positions, and no recorded holding entries for this reporting person in this excerpt.

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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^*

Denis Nicolas

(Last) (First) (Middle)

1, RUE ROYALE

(Street)

ST-CLOUD 92210

(City) (State) (Zip)

FRANCE

(Country)

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

3. Issuer Name and Ticker or Trading Symbol
ASE Technology Holding Co., Ltd. [ ASX ]

3a. Foreign Trading Symbol

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

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	CEO, Financiere AFG

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:

Remarks:

Exhibit List - Exhibit 24.1 - Power of Attorney

No securities are beneficially owned.

	/s/ Georgette Yeh, attorney-in-fact for Nicolas Denis	03/18/2026
	** 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

Who is the reporting person in ASE Technology (ASX) Form 3?

The reporting person is Denis Nicolas, identified as an officer with the title "CEO, Financiere AFG." The Form 3 links him to ASE Technology Holding Co., Ltd. as an insider subject to reporting requirements.

Does the ASE Technology (ASX) Form 3 for Denis Nicolas show any share transactions?

No share transactions are shown for Denis Nicolas in this Form 3 data. The transaction summary lists zero buy, sell, acquire, dispose, exercise, gift, tax withholding, and restructuring entries, indicating no reportable trades in this excerpt.

Are any derivative securities reported for Denis Nicolas in ASE Technology (ASX) Form 3?

No derivative securities are reported for Denis Nicolas in this Form 3 excerpt. The derivative summary is empty, and the transaction summary shows zero derivative transactions and zero option or warrant exercises associated with this insider.

Does the ASE Technology (ASX) Form 3 show any current holdings for Denis Nicolas?

The data shows no recorded holdings for Denis Nicolas in this Form 3 excerpt. The transaction summary reports zero holding entries, and there are no non-derivative or derivative positions listed for the reporting person here.

What does the transaction summary indicate in the ASE Technology (ASX) Form 3?

The transaction summary indicates no activity for Denis Nicolas, with all buy, sell, exercise, gift, tax withholding, and restructuring counts and share totals at zero, resulting in a net buy/sell direction classified as "neutral."