SEC Form 4 · accession 0002126576-26-000006
On Holding AG · ONON
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Frank Sluis
Officer — CFO
Period of report
Sep 5, 2026
Accepted (ET)
Sep 9, 2026 · 9:12 am EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001858985
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Class A SharesF1 | Sep 5, 2026 | M | 1,684 | $0.00 | A | 1,684 | D | |
| Class A Shares | Sep 8, 2026 | S | 687 | $27.742 | D | 997 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock UnitsF2,F3 | $0.00 | Sep 5, 2026 | M | 1,684 | D | — | — | Class A Shares | 1,684 | 18,537 | D |
Explanation of responses
- F1Shares acquired upon the vesting and settlement of restricted stock units at no additional cost. See Table II.
- F2Each restricted stock unit represents a contingent right to receive one share of the Issuer's class A shares.
- F3Granted 06/22/2026; vests quarterly in 1/12 installments ending 06/05/2029.