Amrize Ltd (AMRZ) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2025-10-30
2:38 pm
Purchase
2025-09-3013GAmrize Ltd
AMRZ
VANGUARD GROUP INC30,094,083
5.300%
30,094,083increase
(New Position)
Filing
History
2025-10-17
4:07 pm
Purchase
2025-09-3013GAmrize Ltd
AMRZ
BlackRock Inc.
BLK
38,010,769
6.900%
9,145,439increase
(+31.68%)
Filing
History
2025-08-11
08:17 am
Purchase
2025-06-3013GAmrize Ltd
AMRZ
UBS AM A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC38,197,652
6.700%
38,197,652increase
(New Position)
Filing
History
2025-07-17
7:44 pm
Purchase
2025-06-3013GAmrize Ltd
AMRZ
BlackRock Inc.
BLK
28,865,330
5.200%
28,865,330increase
(New Position)
Filing
History
2025-06-27
06:41 am
Purchase
2025-06-2313DAmrize Ltd
AMRZ
Thomas Schmidheiny37,818,703
6.671%
37,818,703increase
(New Position)
Filing
History