13D/13G Filings - ALT5 Sigma Corp (ALTS)

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
What is insider trading>>
Time period
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2025-08-26
2:31 pm
Purchase
2025-08-1113GALT5 Sigma Corporation
ALTS
Soul Ventures Holdings Ltd11,333,200
9.200%
11,333,200increase
(New Position)
Filing
History
2025-08-19
5:59 pm
Purchase
2025-08-1213GALT5 Sigma Corporation
ALTS
Citadel Advisors LLC282,607
0.200%
282,607increase
(New Position)
Filing
History
2025-08-19
4:52 pm
Purchase
2025-08-1213GALT5 Sigma Corporation
ALTS
JANE STREET GROUP, LLC10,061,351
8.200%
10,061,351increase
(New Position)
Filing
History
2025-08-18
7:27 pm
Purchase
2025-08-1113GALT5 Sigma Corporation
ALTS
ExodusPoint Capital Management, LP5,856,700
4.750%
5,856,700increase
(New Position)
Filing
History
2025-08-18
4:51 pm
Purchase
2025-08-1113GALT5 Sigma Corporation
ALTS
Point72 Asset Management, L.P.4,872,756
4.000%
4,872,756increase
(New Position)
Filing
History
2025-06-06
4:05 pm
Purchase
2025-05-1413GALT5 Sigma Corporation
ALTS
Clover Crest Bahamas Limited1,547,013
8.863%
1,547,013increase
(New Position)
Filing
History
2023-08-24
4:30 pm
Sale
2023-08-1113GALT5 Sigma Corporation
ALTS
BIGGER CAPITAL FUND L P146,189
3.900%
-214,811decrease
(-59.50%)
Filing
History
2023-03-27
09:00 am
Purchase
2023-03-2213GALT5 Sigma Corporation
ALTS
BIGGER CAPITAL FUND L P361,000
9.900%
361,000increase
(New Position)
Filing
History
2022-02-11
06:07 am
Sale
2021-12-3113GALT5 Sigma Corporation
ALTS
Altium Capital Management LLC0
0.000%
-190,476decrease
(Position Closed)
Filing
History
2022-02-03
3:48 pm
Sale
2021-12-3113GAPPLIANCE RECYCLING CTRS AMER
ARCI
Ionic Ventures, LLC0
0.000%
-190,476decrease
(Position Closed)
Filing
History
2021-03-10
4:21 pm
Sale
2021-02-2613GALT5 Sigma Corporation
ALTS
MORGAN STANLEY
MS
100
0.000%
-94,314decrease
(-99.89%)
Filing
History
2021-02-19
12:25 pm
Unchanged
2021-01-2913DALT5 Sigma Corporation
ALTS
FiveT Investment Management Ltd0
0.000%
0
(Unchanged)
Filing
History
2021-02-08
9:25 pm
Purchase
2021-01-2913GALT5 Sigma Corporation
ALTS
Altium Capital Management LLC190,476
7.900%
190,476increase
(New Position)
Filing
History
2021-02-08
4:17 pm
Purchase
2021-01-2813GALT5 Sigma Corporation
ALTS
MORGAN STANLEY
MS
94,414
5.200%
94,414increase
(New Position)
Filing
History
2021-02-01
10:15 am
Purchase
2021-02-0113GAPPLIANCE RECYCLING CTRS AMER
ARCI
Ionic Ventures, LLC190,476
7.930%
190,476increase
(New Position)
Filing
History