Activist 13D/13G Filings - SIRIUS XM HOLDINGS INC. (SIRI)

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
2024-11-12
5:45 pm
Unchanged
13GSIRIUS XM HOLDINGS INC.
SIRI
VANGUARD GROUP INC23,136,411
6.820%
0
(Unchanged)
View
2024-11-04
10:47 am
Purchase
13GSIRIUS XM HOLDINGS INC.
SIRI
VANGUARD GROUP INC23,136,411
6.820%
23,136,411increase
(New Position)
View
2024-09-19
10:41 am
Purchase
13GSIRIUS XM HOLDINGS INC.
SIRI
BUFFETT WARREN E105,155,029
31.010%
105,155,029increase
(New Position)
View
2024-09-11
4:46 pm
Purchase
13DSIRIUS XM HOLDINGS INC.
SIRI
MALONE JOHN C22,208,749
6.500%
22,208,749increase
(New Position)
View
2024-09-11
4:44 pm
Sale
13DSIRIUS XM HOLDINGS INC.
SIRI
Liberty Media Corp
FWONK
0
0.000%
-3,205,832,796decrease
(Position Closed)
View
2024-09-09
6:25 pm
Unchanged
13DSIRIUS XM HOLDINGS INC.
SIRI
SIRIUS XM HOLDINGS INC.
SIRI
0
0.000%
0
(Unchanged)
View
2024-06-17
06:57 am
Unchanged
13DSIRIUS XM HOLDINGS INC.
SIRI
Liberty Media Corp
FWONK
3,205,832,796
83.300%
0
(Unchanged)
View
2023-12-12
6:24 pm
Unchanged
13DSIRIUS XM HOLDINGS INC.
SIRI
Liberty Media Corp
FWONK
3,205,832,796
83.500%
0
(Unchanged)
View
2023-09-26
07:00 am
Unchanged
13DSIRIUS XM HOLDINGS INC.
SIRI
Liberty Media Corp
FWONK
3,205,832,796
83.400%
0
(Unchanged)
View
2021-11-03
9:32 pm
Purchase
13DSIRIUS XM HOLDINGS INC.
SIRI
Liberty Media Corp
FWONK
3,205,832,796
80.200%
43,658,801increase
(+1.38%)
View