David Michael Allemann - Mar 31, 2025 SCHEDULE 13G/A Report for On Holding AG Class A ordinary shares, par value CHF 0.10 per share (ONON)

Filing Manager
Allemann David Michael
Reporting Manager
Martin Hoffmann
Security
On Holding AG Class A ordinary shares, par value CHF 0.10 per share
Symbol
ONON
Shares outstanding
327M shares
Disclosed Ownership
49M shares
Ownership
15%
Form type
SCHEDULE 13G/A
Date filed
5/14/2025, 04:39 PM
Date of event
Mar 31, 2025
Next filing
Aug 12, 2025
SEC
View on sec.gov

Reporting Managers (5)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
David Allemann 14.9% 48.7M 0 48.7M /s/ David Allemann David Allemann
Olivier Bernhard 14.9% 48.7M 0 48.7M /s/ Olivier Bernhard Olivier Bernhard
Caspar Coppetti 14.9% 48.7M 0 48.7M /s/ Caspar Coppetti Caspar Coppetti
Martin Hoffmann 15% 49M 0 49M /s/ Martin Hoffmann Martin Hoffmann
Marc Maurer 15% 49M 0 49M /s/ Marc Maurer Marc Maurer