HUDSON TECHNOLOGIES INC (HDSN) - 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
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2022-02-10
11:31 am
Sale
2021-12-3113GHUDSON TECHNOLOGIES INC
HDSN
CALM WATERS PARTNERSHIP1,000,000
2.300%
-1,195,593decrease
(-54.45%)
Filing
History
2022-02-09
12:43 pm
Sale
2021-12-3113GHUDSON TECHNOLOGIES INC
HDSN
Zugibe Maura401,255
0.900%
-3,373,501decrease
(-89.37%)
Filing
History
2022-02-07
2:11 pm
Purchase
2021-12-3113GHUDSON TECHNOLOGIES INC
HDSN
RIVA RIDGE CAPITAL MANAGEMENT LP2,743,996
6.200%
412,305increase
(+17.68%)
Filing
History
2021-07-01
3:48 pm
Purchase
2021-06-2913GHUDSON TECHNOLOGIES INC
HDSN
CALM WATERS PARTNERSHIP2,195,593
5.100%
688,333increase
(+45.67%)
Filing
History
2021-05-25
08:01 am
Purchase
2021-03-1213DHUDSON TECHNOLOGIES INC
HDSN
COLEMAN BRIAN F2,612,324
5.700%
2,612,324increase
(New Position)
Filing
History
2021-05-24
5:12 pm
Purchase
2021-05-1213GHUDSON TECHNOLOGIES INC
HDSN
RIVA RIDGE CAPITAL MANAGEMENT LP2,331,691
5.400%
2,331,691increase
(New Position)
Filing
History
2021-05-04
08:05 am
Purchase
2021-04-2913GHUDSON TECHNOLOGIES INC
HDSN
Zugibe Maura3,774,756
8.700%
3,774,756increase
(New Position)
Filing
History
2021-05-04
08:01 am
Sale
2021-04-2913DHUDSON TECHNOLOGIES INC
HDSN
ZUGIBE KEVIN J0
0.000%
-4,521,043decrease
(Position Closed)
Filing
History
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