Form4insider filings, from the source

Insider · CIK 0002129772

Scott Andrew Maguire

Files at: ONON. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $96k · 2net −$96k
$10k$10k$100k$100k$1M$1MbuyssalesJun 7Jun 22Jul 8Jul 24Aug 8Aug 24Sep 9

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 8, 2026 SForm 4 →Sep 9, 9:12 am EDTOn Holding AGONON1,475$27.74$40,9197,329−16.8%
Sep 5, 2026 MForm 4 →Sep 9, 9:12 am EDTOn Holding AGONON3,772——8,804—
Jun 8, 2026 SForm 4 →Jun 9, 4:15 pm EDTOn Holding AGONON1,534$36.08$55,3535,032−23.4%
Jun 5, 2026 MForm 4 →Jun 9, 4:15 pm EDTOn Holding AGONON3,771——6,566—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 5, 2026 MForm 4 →Sep 9, 9:12 am EDTOn Holding AGONON3,772——5,215—
Jun 5, 2026 MForm 4 →Jun 9, 4:15 pm EDTOn Holding AGONON3,771——5,736—