Frank Sluis, CFO at On Holding AG (ONON), sold 687 shares at $27.74 ($19K) on 2026-09-08, disclosed to the SEC on 2026-09-09.
Open-market sale of $19k ONON by CFO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.