HEARTLAND ADVISORS INC

Related Filers (656)

Other (104)

13F-HR
Wednesday, 11/8/2023
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/10/2023
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/11/2023
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 2/8/2023
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 11/10/2022
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/12/2022
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/12/2022
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 2/9/2022
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/9/2021
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 8/11/2021
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 5/12/2021
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/11/2021
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 11/12/2020
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 8/12/2020
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 5/13/2020
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 2/11/2020
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/12/2019
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/8/2019
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 5/13/2019
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 2/12/2019
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 11/8/2018
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/2/2018
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/10/2018
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/2/2018
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 10/25/2017
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 8/8/2017
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 5/1/2017
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 1/31/2017
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/4/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/4/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/3/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 2/8/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 11/4/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 8/12/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/12/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/12/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 11/13/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/14/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 5/9/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/14/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Tuesday, 11/26/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 11/14/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 8/14/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 5/15/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/14/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 11/14/2012
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 8/14/2012
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/15/2012
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 2/14/2012
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 11/14/2011
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/12/2011
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 5/13/2011
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 2/14/2011
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 11/15/2010
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/13/2010
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 5/14/2010
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/12/2010
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/13/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/14/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 5/18/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 5/15/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/13/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/14/2008
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/14/2008
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/15/2008
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/14/2008
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 11/14/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Thursday, 8/16/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 8/14/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/15/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 2/14/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/14/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/11/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 5/15/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 5/15/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 2/14/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 11/10/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/12/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 5/13/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/11/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/12/2004
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/13/2004
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 5/14/2004
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/13/2004
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/14/2003
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/14/2003
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/15/2003
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 2/12/2003
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/12/2002
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 8/14/2002
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 5/13/2002
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Thursday, 2/14/2002
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 2/13/2002
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/13/2001
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/9/2001
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 5/11/2001
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/9/2001
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/14/2000
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 8/14/2000
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/11/2000
Initial Quarterly Form 13F Holdings Report filed by institutional managers
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Ownership (3136)

SC 13D/A
Wednesday, 4/12/2023
PERMA FIX ENVIRONMENTAL SERVICES INC: Major Shareholders
SC 13D/A
Friday, 3/24/2023
PERMA FIX ENVIRONMENTAL SERVICES INC: Major Shareholders
SC 13D/A
Friday, 2/17/2023
PERMA FIX ENVIRONMENTAL SERVICES INC: Major Shareholders
SC 13G/A
Thursday, 2/2/2023
LINCOLN EDUCATIONAL SERVICES CORP: Major Shareholders
SC 13G/A
Thursday, 2/2/2023
Hudson Global, Inc.: Major Shareholders
SC 13D/A
Tuesday, 1/10/2023
PERMA FIX ENVIRONMENTAL SERVICES INC: Major Shareholders
SC 13G/A
Friday, 9/9/2022
Zovio Inc: Major Shareholders
SC 13G/A
Monday, 2/7/2022
LINCOLN EDUCATIONAL SERVICES CORP: Major Shareholders
SC 13G/A
Monday, 2/7/2022
Zovio Inc: Major Shareholders
SC 13G/A
Monday, 2/7/2022
Hudson Global, Inc.: Major Shareholders
SC 13D/A
Tuesday, 11/16/2021
PERMA FIX ENVIRONMENTAL SERVICES INC: Major Shareholders
4
Tuesday, 9/21/2021
PERMA FIX ENVIRONMENTAL SERVICES INC: Statement of changes in beneficial ownership of securities
SC 13D/A
Tuesday, 9/14/2021
PERMA FIX ENVIRONMENTAL SERVICES INC: Major Shareholders
SC 13G/A
Thursday, 7/8/2021
DallasNews Corp: Major Shareholders
SC 13G/A
Tuesday, 2/2/2021
LINCOLN EDUCATIONAL SERVICES CORP: Major Shareholders
SC 13G/A
Tuesday, 2/2/2021
Hudson Global, Inc.: Major Shareholders
SC 13G/A
Tuesday, 2/2/2021
Zovio Inc: Major Shareholders
SC 13G/A
Tuesday, 2/2/2021
A. H. Belo Corp: Major Shareholders
SC 13D/A
Wednesday, 1/13/2021
PERMA FIX ENVIRONMENTAL SERVICES INC: Major Shareholders
SC 13G/A
Monday, 3/9/2020
CUI Global, Inc.: Major Shareholders
SC 13G/A
Tuesday, 1/28/2020
Hudson Global, Inc.: Major Shareholders
SC 13G/A
Tuesday, 1/28/2020
LINCOLN EDUCATIONAL SERVICES CORP: Major Shareholders
SC 13G
Tuesday, 1/28/2020
Zovio Inc: Major Shareholders
SC 13G/A
Tuesday, 1/28/2020
CUI Global, Inc.: Major Shareholders
SC 13G
Tuesday, 1/28/2020
A. H. Belo Corp: Major Shareholders
SC 13D/A
Friday, 1/10/2020
PERMA FIX ENVIRONMENTAL SERVICES INC: Major Shareholders
SC 13G/A
Tuesday, 10/8/2019
ACACIA RESEARCH CORP: Major Shareholders
SC 13G/A
Friday, 6/7/2019
A. H. Belo Corp: Major Shareholders
SC 13G/A
Wednesday, 2/6/2019
HYDROGENICS CORP: Major Shareholders
SC 13G/A
Tuesday, 2/5/2019
Hudson Global, Inc.: Major Shareholders
SC 13G/A
Tuesday, 2/5/2019
ACACIA RESEARCH CORP: Major Shareholders
SC 13G/A
Tuesday, 2/5/2019
HYDROGENICS CORP: Major Shareholders
SC 13G/A
Tuesday, 2/5/2019
LINCOLN EDUCATIONAL SERVICES CORP: Major Shareholders
SC 13G/A
Tuesday, 2/5/2019
CUI Global, Inc.: Major Shareholders
SC 13G
Tuesday, 2/5/2019
A. H. Belo Corp: Major Shareholders
SC 13G/A
Friday, 9/7/2018
TRANSCAT INC: Major Shareholders
SC 13G/A
Wednesday, 8/8/2018
SuperCom Ltd: Major Shareholders
SC 13G/A
Monday, 7/9/2018
CPI AEROSTRUCTURES INC: Major Shareholders
SC 13G/A
Monday, 7/9/2018
NORTHWEST PIPE CO: Major Shareholders
SC 13G/A
Wednesday, 5/9/2018
RCM TECHNOLOGIES INC: Major Shareholders
SC 13G/A
Wednesday, 5/9/2018
INTRICON CORP: Major Shareholders
SC 13G/A
Monday, 4/9/2018
TRINITY BIOTECH PLC: Major Shareholders
SC 13G/A
Wednesday, 3/7/2018
DMC Global Inc.: Major Shareholders
SC 13G/A
Thursday, 2/8/2018
StarTek, Inc.: Major Shareholders
SC 13G/A
Thursday, 2/8/2018
POWELL INDUSTRIES INC: Major Shareholders
SC 13G/A
Friday, 2/2/2018
TRINITY BIOTECH PLC: Major Shareholders
SC 13G/A
Friday, 2/2/2018
RCM TECHNOLOGIES INC: Major Shareholders
SC 13G/A
Friday, 2/2/2018
ACACIA RESEARCH CORP: Major Shareholders
SC 13G/A
Friday, 2/2/2018
NORTHWEST PIPE CO: Major Shareholders
SC 13G/A
Friday, 2/2/2018
CPI AEROSTRUCTURES INC: Major Shareholders
SC 13G/A
Friday, 2/2/2018
TRANSCAT INC: Major Shareholders
SC 13G
Friday, 2/2/2018
POWELL INDUSTRIES INC: Major Shareholders
SC 13G/A
Friday, 2/2/2018
LINCOLN EDUCATIONAL SERVICES CORP: Major Shareholders
SC 13G/A
Friday, 2/2/2018
SuperCom Ltd: Major Shareholders
SC 13G/A
Friday, 2/2/2018
HYDROGENICS CORP: Major Shareholders
SC 13G/A
Friday, 2/2/2018
CUI Global, Inc.: Major Shareholders
SC 13G/A
Friday, 2/2/2018
StarTek, Inc.: Major Shareholders
SC 13G/A
Friday, 2/2/2018
Hudson Global, Inc.: Major Shareholders
SC 13G/A
Friday, 2/2/2018
DMC Global Inc.: Major Shareholders
SC 13G/A
Friday, 2/2/2018
INTRICON CORP: Major Shareholders
SC 13G/A
Tuesday, 1/9/2018
HARVARD BIOSCIENCE INC: Major Shareholders
SC 13G/A
Thursday, 12/7/2017
RADISYS CORP: Major Shareholders
SC 13G/A
Thursday, 12/7/2017
BARRETT BUSINESS SERVICES INC: Major Shareholders
SC 13G/A
Thursday, 12/7/2017
Willbros Group, Inc.\NEW\: Major Shareholders
SC 13G/A
Tuesday, 11/7/2017
PARK ELECTROCHEMICAL CORP: Major Shareholders
SC 13D/A
Thursday, 9/7/2017
PERMA FIX ENVIRONMENTAL SERVICES INC: Major Shareholders
SC 13G/A
Thursday, 9/7/2017
Bravo Brio Restaurant Group, Inc.: Major Shareholders
SC 13D/A
Tuesday, 7/25/2017
PERMA FIX ENVIRONMENTAL SERVICES INC: Major Shareholders
SC 13G/A
Thursday, 7/6/2017
Jernigan Capital, Inc.: Major Shareholders
SC 13G/A
Tuesday, 6/6/2017
NCI, Inc.: Major Shareholders
SC 13G/A
Tuesday, 6/6/2017
INVACARE CORP: Major Shareholders
SC 13G/A
Tuesday, 6/6/2017
PIXELWORKS, INC: Major Shareholders
SC 13G/A
Monday, 5/8/2017
GULF ISLAND FABRICATION INC: Major Shareholders
SC 13G/A
Thursday, 4/6/2017
INTRICON CORP: Major Shareholders
SC 13G/A
Tuesday, 3/7/2017
Destination Maternity Corp: Major Shareholders
SC 13G/A
Thursday, 2/9/2017
INVACARE CORP: Major Shareholders
SC 13G/A
Thursday, 2/9/2017
OneBeacon Insurance Group, Ltd.: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
PARK ELECTROCHEMICAL CORP: Major Shareholders
SC 13G
Thursday, 2/2/2017
CPI AEROSTRUCTURES INC: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
OneBeacon Insurance Group, Ltd.: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
INVACARE CORP: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
DMC Global Inc.: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
Hudson Global, Inc.: Major Shareholders
SC 13G
Thursday, 2/2/2017
INTRICON CORP: Major Shareholders
SC 13G
Thursday, 2/2/2017
Destination Maternity Corp: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
Willbros Group, Inc.\NEW\: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
LINCOLN EDUCATIONAL SERVICES CORP: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
TRANSCAT INC: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
HARVARD BIOSCIENCE INC: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
BARRETT BUSINESS SERVICES INC: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
HYDROGENICS CORP: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
SuperCom Ltd: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
RCM TECHNOLOGIES INC: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
Bravo Brio Restaurant Group, Inc.: Major Shareholders
SC 13G
Thursday, 2/2/2017
NORTHWEST PIPE CO: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
TRINITY BIOTECH PLC: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
CUI Global, Inc.: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
Jernigan Capital, Inc.: Major Shareholders
SC 13G/A
Thursday, 2/2/2017
ACACIA RESEARCH CORP: Major Shareholders
SC 13G
Thursday, 2/2/2017
RADISYS CORP: Major Shareholders
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