Activist 13D/13G Filings - Amentum Holdings Inc. (AMTM)

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 are not 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
What is insider trading>>
Time period
Reported
DateTime
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportFiling
2024-11-04
10:22 am
Purchase
13GAMENTUM HLDGS INC
AMTM
VANGUARD GROUP INC14,013,274
9.140%
14,013,274increase
(New Position)
View
2024-10-24
2:02 pm
Purchase
13GAMENTUM HLDGS INC
AMTM
8,915,088
5.800%
8,915,088increase
(New Position)
View
2024-10-04
6:13 pm
Purchase
13DAMENTUM HLDGS INC
AMTM
Amentum Joint Venture LP90,021,804
37.000%
90,021,804increase
(New Position)
View