13D/13G Filings - ACK Asset Management LLC

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
2024-12-12
5:27 pm
Purchase
2024-09-3013GAstronics Corporation
ATRO
ACK Asset Management LLC2,060,000
6.940%
880,000increase
(+74.58%)
Filing
History
2023-02-17
3:57 pm
Purchase
2022-12-3113GAllient Inc.
ALNT
ACK Asset Management LLC807,400
5.100%
807,400increase
(New Position)
Filing
History
2022-02-14
1:19 pm
Purchase
2021-11-2613GLuna Innovations Incorporated
LUNA
ACK Asset Management LLC1,832,647
5.730%
1,832,647increase
(New Position)
Filing
History
2020-02-12
4:07 pm
Purchase
2019-12-3113GTranscat, Inc.
TRNS
ACK Asset Management LLC419,700
5.700%
34,700increase
(+9.01%)
Filing
History
2020-02-12
4:05 pm
Purchase
2019-12-3113GConcrete Pumping Holdings, Inc.
BBCP
ACK Asset Management LLC5,105,715
8.800%
5,105,715increase
(New Position)
Filing
History