Activist 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 are not 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		TypeCompany
Symbol		Filed By
Symbol		Shares Owned
% Owned		Shares Vs. Prev ReportFiling
2022-12-05
3:08 pm
Purchase		13GPORCH GROUP INC
PRCH		Portolan Capital Management LLC5,904,286
5.87%		2,919,364increase
(+97.80%)		View
2022-11-22
4:01 pm
Sale		13GCHARAH SOLUTIONS INC
CHRA		Portolan Capital Management LLC1,782,052
5.28%		-1,726,895decrease
(-49.21%)		View
2022-08-15
12:18 pm
Purchase		13GRICHARDSON ELECTRONICS LTD
RELL		Portolan Capital Management LLC718,880
6.15%		718,880increase
(New Position)		View
2022-05-27
3:03 pm
Purchase		13GLANTRONIX INC
LTRX		Portolan Capital Management LLC1,979,669
5.69%		1,979,669increase
(New Position)		View
2022-02-15
2:44 pm
Purchase		13GAPPLIED GENETIC TECHNOLOGIES C
AGTC		Portolan Capital Management LLC2,218,188
5.17%		857,484increase
(+63.02%)		View
2022-02-11
2:05 pm
Sale		13GBM TECHNOLOGIES INC
BMTX		Portolan Capital Management LLC264,025
2.12%		-647,877decrease
(-71.05%)		View
2022-02-11
2:05 pm
Purchase		13GAPPLIED GENETIC TECHNOLOGIES C
AGTC		Portolan Capital Management LLC1,360,704
3.17%		52,977increase
(+4.05%)		View
2022-02-11
2:04 pm
Sale		13GAEMETIS INC
AMTX		Portolan Capital Management LLC106,090
0.32%		-1,379,509decrease
(-92.86%)		View
2022-02-11
2:03 pm
Sale		13GBLUELINX HLDGS INC
BXC		Portolan Capital Management LLC451,793
4.65%		-41,593decrease
(-8.43%)		View
2022-02-11
2:02 pm
Sale		13GICAD INC
ICAD		Portolan Capital Management LLC0
0%		-1,161,199decrease
(Position Closed)		View
2022-02-11
2:01 pm
Purchase		13GHAVARD BIOSCIENCE INC
HBIO		Portolan Capital Management LLC2,538,799
6.22%		473,154increase
(+22.91%)		View
2022-02-11
2:01 pm
Sale		13GFULL HOUSE RESORTS INC
FLL		Portolan Capital Management LLC1,838,714
5.37%		-340,694decrease
(-15.63%)		View
2022-02-11
2:00 pm
Sale		13GDESTINATION XL GROUP INC
DXLG		Portolan Capital Management LLC1,161,668
1.84%		-1,997,288decrease
(-63.23%)		View
2022-02-11
1:59 pm
Purchase		13GYELLOW CORP COM
YELL		Portolan Capital Management LLC1,251,403
2.43%		1,251,403increase
(New Position)		View
2022-02-11
1:59 pm
Sale		13GWAITR HLDGS INC
WTRH		Portolan Capital Management LLC0
0%		-5,891,646decrease
(Position Closed)		View
2022-02-11
1:58 pm
Sale		13GTRAVELCENTERS AMER INC
TA		Portolan Capital Management LLC615,462
4.22%		-194,733decrease
(-24.04%)		View
2022-02-11
1:57 pm
Sale		13GSOCIETAL CDMO INC
SCTL		Portolan Capital Management LLC0
0%		-1,293,376decrease
(Position Closed)		View
2022-02-11
1:57 pm
Sale		13GQUMU CORP COM
QUMU		Portolan Capital Management LLC0
0%		-893,469decrease
(Position Closed)		View
2022-02-11
1:56 pm
Sale		13GPFSWEB, INC
PFSW		Portolan Capital Management LLC28,504
0.14%		-1,414,609decrease
(-98.02%)		View
2022-02-11
1:56 pm
Sale		13GINOTIV INC
NOTV		Portolan Capital Management LLC728,395
3%		-113,879decrease
(-13.52%)		View
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