13D/13G Filings - Portolan Capital 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
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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
2023-03-10
3:06 pm
Purchase
2023-03-0113GBel Fuse Inc.
BELFB
Portolan Capital Management, LLC531,577
5.140%
531,577increase
(New Position)
Filing
History
2023-02-13
4:43 pm
Purchase
2022-12-3113GIdentiv, Inc.
INVE
Portolan Capital Management, LLC2,126,211
9.440%
382,713increase
(+21.95%)
Filing
History
2023-02-13
4:01 pm
Sale
2022-12-3113GAlta Equipment Group Inc.
ALTG
Portolan Capital Management, LLC572,246
1.780%
-1,062,995decrease
(-65.01%)
Filing
History
2023-02-13
4:00 pm
Sale
2022-12-3113GRichardson Electronics, Ltd.
RELL
Portolan Capital Management, LLC484,632
4.030%
-234,248decrease
(-32.59%)
Filing
History
2023-02-13
3:59 pm
Sale
2022-12-3113GFull House Resorts, Inc.
FLL
Portolan Capital Management, LLC407,452
1.180%
-1,431,262decrease
(-77.84%)
Filing
History
2023-02-13
3:59 pm
Sale
2022-12-3113GLantronix, Inc.
LTRX
Portolan Capital Management, LLC691,118
1.910%
-1,288,551decrease
(-65.09%)
Filing
History
2023-02-13
3:58 pm
Purchase
2022-12-3113GPorch Group, Inc.
PRCH
Portolan Capital Management, LLC6,341,098
6.310%
436,812increase
(+7.40%)
Filing
History
2023-02-13
3:55 pm
Sale
2022-12-3113GHarvard Bioscience, Inc.
HBIO
Portolan Capital Management, LLC1,054,300
2.530%
-1,484,499decrease
(-58.47%)
Filing
History
2023-02-13
3:53 pm
Purchase
2022-12-3113GCharah Solutions, Inc.
CHRA
Portolan Capital Management, LLC166,819
4.950%
166,819increase
(New Position)
Filing
History
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, LLC17,820,520
5.280%
-17,268,950decrease
(-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
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