Insider tradingForm 4
On Holding AG (ONON) Insider Trading
4 open-market trades reported since Aug 17, 2026: 2 purchases worth $3.99M and 2 sales worth $60K.
By insider
| Insider | Role | Buys | Bought | Sells | Sold |
|---|---|---|---|---|---|
| Scott Andrew Maguire | COO | 0 | $0 | 1 | $41K |
| Frank Sluis | CFO | 0 | $0 | 1 | $19K |
| Olivier Bernhard | Executive Officer | 1 | $1.99M | 0 | $0 |
| Caspar Felix Coppetti | CEO | 1 | $1.99M | 0 | $0 |
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All trades
| Filed | Insider | Type | Value | 3 mo. after |
|---|---|---|---|---|
| Sep 9 | Scott Andrew MaguireCOO | ▼ SELL | $41K | |
| Sep 9 | Frank SluisCFO | ▼ SELL | $19K | |
| Aug 17 | Olivier BernhardExecutive Officer | ▲ BUY | $1.99M | |
| Aug 17 | Caspar Felix CoppettiCEO | ▲ BUY | $1.99M |
Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings