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ONON insider trading

On Holding AG — open-market insider buys and $1M+ sells from SEC Forms 3, 4 and 5.
Insider buys · 24 mo
5
Bought · 24 mo
$10.6M
Buys · last 90 days
2 · $4.0M
Most recent buy
2026-08-17

Cluster buy detected

3 insiders bought ONON within a short window (2026-05-14), $6.6M in total — cluster score 42/100. Members see the buyers, the score breakdown and the chart.

See the cluster

Recent insider filings

FiledInsiderTypeSharesPriceValue
2026-08-17Bernhard Olivier
Executive Officer
Bought65,000$30.67$2.0M
2026-08-17Coppetti Caspar Felix
Executive Officer & Co-CEO
Bought65,000$30.67$2.0M
2026-05-15Bernhard Oliviercluster
Executive Officer
Bought60,000$36.63$2.2M
2026-05-15Coppetti Caspar Felixcluster
Executive Officer & Co-CEO
Bought60,000$36.63$2.2M
2026-05-15Allemann David Michaelcluster
Executive Officer & Co-CEO
Bought60,000$36.63$2.2M

Most active insider buyers

InsiderRoleBuysTotal bought
Bernhard OlivierExecutive Officer2$4.2M
Coppetti Caspar FelixExecutive Officer & Co-CEO2$4.2M
Allemann David MichaelExecutive Officer & Co-CEO1$2.2M

See ONON on the chart

Every insider buy and sell for ONON plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.

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Data from the SEC EDGAR ownership filings, refreshed daily. Only open-market purchases (transaction code P) and sales of $1M or more are shown; grants, option exercises and tax withholding are excluded because they run on schedules set years earlier. Not investment advice.