4processed

Form 4 — Insider Transaction

On Holding AG(ONON)

Filing Date

June 25, 2026

Accepted

June 25, 2026

Accession No.

0002112397-26-000008

CIK

0001858985

Insider Transactions

InsiderTitleTypeSharesPriceValueOwned AfterSecurityDate
Helmersson HelenaOther452$36.924.4KClass A SharesJun 25, 2026