Investor Allemann David Michael
13D/G Filings

This page shows a list of all the recent 13D/G filings made by Allemann David Michael . Schedule 13D is commonly referred to as a “beneficial ownership report.” The term "beneficial owner" is defined under SEC rules. It includes any person who directly or indirectly shares voting power or investment power (the power to sell the security).

When a person or group of persons acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities, they are required to file a Schedule 13D within ten days after the purchase. Click the link icon to see the full transaction history.

Date Form Target Prev
Shares
Current
Shares
Change
(Percent)
Ownership
(Percent)
Change
(Percent)
2025-08-12 13G/A ONON / On Holding AG 48,981,870 45,329,781
2025-05-14 13G/A ONON / On Holding AG 51,808,636 48,981,870
2024-11-12 13G/A ONON / On Holding AG 55,606,136 51,808,636
2024-02-13 13G/A ONON / On Holding AG 57,354,885 55,606,136
2023-02-13 13G/A ONON / On Holding AG 57,828,033 57,354,885
2022-02-11 13G ONON / On Holding AG 57,828,033