Form4insider filings, from the source

Insider · CIK 0001859912

Caspar Felix Coppetti

Files at: ONON. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $2.0M · 1sales $0 · 0net $2.0M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 13Aug 13Aug 13Aug 14Aug 14Aug 14Aug 15

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 14, 2026 PForm 4 →Aug 17, 8:23 am EDTOn Holding AGONON65,000$30.67$1,993,7912,440,855+2.74%

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.