On Holding AG (NYSE: ONON) director reports holding 6,328 Class A shares

Rhea-AI Filing Summary

On Holding AG director Laura Miele filed an initial ownership report showing her stake in the company. The Form 3 indicates she directly holds 6,328 Class A Shares following the reporting date. This is a disclosure of existing ownership, not a new buy or sell transaction.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Miele Laura

Role Director

Type	Security	Shares	Price	Value
holding	Class A Shares	--	--	--

Holdings After Transaction: Class A Shares — 6,328 shares (Direct)

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Accepted by SEC EDGAR 03/18/2026 - 11:00 AM Learn about SEC filing dates

FAQ

What does Laura Miele's Form 3 filing for ONON show?

The Form 3 filing shows that director Laura Miele directly owns 6,328 Class A Shares of On Holding AG. This is an initial statement of beneficial ownership, disclosing her existing position rather than reporting a new trade.

Is Laura Miele buying or selling On Holding AG (ONON) shares in this Form 3?

The filing does not report any buy or sell transaction. It is categorized as a holding entry with an unknown transaction code, simply stating that she directly holds 6,328 Class A Shares after the reported date.

How many On Holding AG (ONON) shares does Laura Miele hold?

According to the Form 3, Laura Miele directly holds 6,328 Class A Shares of On Holding AG. This figure represents her beneficial ownership following the reporting date and is not tied to a newly executed transaction in this filing.

What type of security is reported in Laura Miele’s ONON Form 3?

The Form 3 reports ownership of Class A Shares of On Holding AG. It shows that Laura Miele’s post-reporting position is 6,328 Class A Shares held directly, with no associated derivative securities listed in this filing.

Does the ONON Form 3 for Laura Miele include derivative securities?

No derivative securities are listed in this Form 3. The derivativeSummary is empty, and the filing only discloses direct ownership of 6,328 Class A Shares of On Holding AG with no options, warrants, or other derivatives reported.

What does 'direct' ownership mean in Laura Miele’s ONON Form 3?

The Form 3 identifies her ownership as direct, meaning the shares are held in her own name rather than through an intermediary entity. It states that she directly holds 6,328 Class A Shares of On Holding AG after the reported date.

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

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Miele Laura

(Last) (First) (Middle)

C/O ON HOLDING AG

FORRLIBUCKSTRASSE 190

(Street)

ZURICH 8005

(City) (State) (Zip)

UNITED STATES

(Country)

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

3. Issuer Name and Ticker or Trading Symbol
On Holding AG [ ONON ]

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)

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)
Class A Shares	6,328	D

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:

	/s/ Zlatina Iliev, Attorney-in-Fact	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)