On Holding (NYSE: ONON) director reports 9,771,110 Class A share holding

Rhea-AI Filing Summary

On Holding AG director Alexandre Perez filed an initial ownership report showing he directly holds 9,771,110 Class A Shares. This Form 3 does not reflect a new buy or sell transaction; it simply discloses his existing stake as of the reported date.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Perez Alexandre

Role Director

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

Holdings After Transaction: Class A Shares — 9,771,110 shares (Direct)

Footnotes (1)

Understanding Insider Trading Forms →

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^*

Perez Alexandre

(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	9,771,110	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)

FAQ

What does the On Holding (ONON) Form 3 filing by Alexandre Perez show?

The Form 3 shows that director Alexandre Perez directly owns 9,771,110 Class A Shares of On Holding AG. This filing is an initial ownership statement and does not indicate a new purchase or sale of shares.

Is Alexandre Perez buying or selling On Holding (ONON) shares in this Form 3?

The filing does not report any new buy or sell transaction. It is an initial statement of beneficial ownership, listing Perez’s existing direct holding of 9,771,110 Class A Shares in On Holding AG as of the filing date.

How many On Holding AG Class A Shares does Alexandre Perez own?

According to the Form 3, Alexandre Perez directly owns 9,771,110 Class A Shares of On Holding AG. This figure represents his total reported direct holdings following the reported position, with no derivative securities listed in the filing data.

What is the role of Alexandre Perez at On Holding (ONON) in this filing?

The filing identifies Alexandre Perez as a director of On Holding AG. He is not reported as an officer or a ten percent owner in this Form 3, although his directly held stake is disclosed as 9,771,110 Class A Shares.

Does the On Holding (ONON) Form 3 mention any derivative securities for Alexandre Perez?

The Form 3 data shows no derivative securities for Alexandre Perez. The derivativeSummary section is empty, and only a direct position of 9,771,110 Class A Shares is reported as his total holdings following the reported position.