Portolan Capital Management, LLC - 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
2023-01-20
4:28 pm
Purchase
2023-01-1113GKura Sushi USA, Inc.
KRUS
Portolan Capital Management, LLC470,007
5.350%
470,007increase
(New Position)
Filing
History
2022-12-05
3:08 pm
Purchase
2022-11-2513GPorch Group, Inc.
PRCH
Portolan Capital Management, LLC5,904,286
5.870%
2,919,364increase
(+97.80%)
Filing
History
2022-11-22
4:01 pm
Sale
2022-11-2113GCharah Solutions, Inc.
CHRA
Portolan Capital Management, LLC178,205
5.280%
-172,690decrease
(-49.21%)
Filing
History
2022-08-15
12:18 pm
Purchase
2022-08-0513GRichardson Electronics, Ltd.
RELL
Portolan Capital Management, LLC718,880
6.150%
718,880increase
(New Position)
Filing
History
2022-05-27
3:03 pm
Purchase
2022-05-1713GLantronix, Inc.
LTRX
Portolan Capital Management, LLC1,979,669
5.690%
1,979,669increase
(New Position)
Filing
History
2022-02-15
2:44 pm
Purchase
2022-02-1113GApplied Genetic Technologies Corporation
AGTC
Portolan Capital Management, LLC2,218,188
5.170%
857,484increase
(+63.02%)
Filing
History
2022-02-11
2:05 pm
Sale
2021-12-3113GBM Technologies, Inc.
BMTX
Portolan Capital Management, LLC264,025
2.120%
-647,877decrease
(-71.05%)
Filing
History
2022-02-11
2:05 pm
Purchase
2021-12-3113GApplied Genetic Technologies Corporation
AGTC
Portolan Capital Management, LLC1,360,704
3.170%
52,977increase
(+4.05%)
Filing
History
2022-02-11
2:04 pm
Sale
2021-12-3113GAemetis, Inc.
AMTX
Portolan Capital Management, LLC106,090
0.320%
-1,379,509decrease
(-92.86%)
Filing
History
2022-02-11
2:03 pm
Sale
2021-12-3113GBlueLinx Holdings Inc.
BXC
Portolan Capital Management, LLC451,793
4.650%
-41,593decrease
(-8.43%)
Filing
History
2022-02-11
2:02 pm
Sale
2021-12-3113GiCAD, Inc.
ICAD
Portolan Capital Management, LLC0
0.000%
-1,161,199decrease
(Position Closed)
Filing
History
2022-02-11
2:01 pm
Purchase
2021-12-3113GHarvard Bioscience, Inc.
HBIO
Portolan Capital Management, LLC2,538,799
6.220%
473,154increase
(+22.91%)
Filing
History
2022-02-11
2:01 pm
Sale
2021-12-3113GFull House Resorts, Inc.
FLL
Portolan Capital Management, LLC1,838,714
5.370%
-340,694decrease
(-15.63%)
Filing
History
2022-02-11
2:00 pm
Sale
2021-12-3113GDestination XL Group, Inc.
DXLG
Portolan Capital Management, LLC1,161,668
1.840%
-1,997,288decrease
(-63.23%)
Filing
History
2022-02-11
1:59 pm
Purchase
2021-12-3113GYellow Corporation
YELLQ
Portolan Capital Management, LLC1,251,403
2.430%
1,251,403increase
(New Position)
Filing
History
2022-02-11
1:59 pm
Sale
2021-12-3113GASAP, Inc.
WTRH
Portolan Capital Management, LLC0
0.000%
-294,582decrease
(Position Closed)
Filing
History
2022-02-11
1:58 pm
Purchase
2021-12-3113GTravelCenters of America Inc.
TA
Portolan Capital Management, LLC615,462
4.220%
615,462increase
(New Position)
Filing
History
2022-02-11
1:57 pm
Sale
2021-12-3113GSocietal CDMO, Inc.
SCTL
Portolan Capital Management, LLC0
0.000%
-1,293,376decrease
(Position Closed)
Filing
History
2022-02-11
1:57 pm
Sale
2021-12-3113GQumu Corporation
QUMU
Portolan Capital Management, LLC0
0.000%
-893,469decrease
(Position Closed)
Filing
History
2022-02-11
1:56 pm
Sale
2021-12-3113GPFSweb, Inc.
PFSW
Portolan Capital Management, LLC28,504
0.140%
-1,414,609decrease
(-98.02%)
Filing
History
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