Clearfield, Inc. reports

Location
7050 Winnetka Ave. N., Suite 100, Brooklyn Park, MN
State of incorporation
MN
Fiscal year end
September 30
Data updated at
11/15/2024, 12:47 PM
Form type Sec Links Description Filing date Reporting date
10-K Report | Data FORM 10-K Nov 15, 2024 Sep 30, 2024
8-K Report | Data FORM 8-K Nov 7, 2024 Nov 1, 2024
8-K Report | Data FORRM 8-K Sep 4, 2024 Aug 28, 2024
10-Q Report | Data FORM 10-Q Aug 6, 2024 Jun 30, 2024
8-K Report | Data FORM 8-K Aug 1, 2024 Aug 1, 2024
10-Q Report | Data FORM 10-Q May 7, 2024 Mar 31, 2024
8-K Report | Data FORM 8-K May 2, 2024 May 2, 2024
8-K Report | Data FORM 8-K Apr 9, 2024 Apr 4, 2024
SC 13G/A Report Apr 9, 2024
8-K Report | Data FORM 8-K Feb 26, 2024 Feb 22, 2024
SC 13G/A Report SCHEDULE 13G/A Feb 13, 2024
SC 13G/A Report SC 13G/A Feb 8, 2024
10-Q Report | Data FORM 10-Q Feb 5, 2024 Dec 31, 2023
8-K Report | Data FORM 8-K Feb 1, 2024 Feb 1, 2024
SC 13G Report Jan 30, 2024
SC 13G/A Report Jan 8, 2024
10-K Report | Data FORM 10-K Nov 29, 2023 Sep 30, 2023
8-K Report | Data FORM 8-K Nov 14, 2023 Nov 10, 2023
8-K Report | Data FORM 8-K Nov 13, 2023 Nov 7, 2023
8-K Report | Data FORM 8-K Nov 9, 2023 Nov 9, 2023
8-K Report | Data FORM 8-K Oct 4, 2023 Sep 28, 2023
10-Q Report | Data FORM 10-Q Aug 8, 2023 Jun 30, 2023
8-K/A Report | Data FORM 8-K/A Aug 4, 2023 Aug 3, 2023
8-K Report | Data FORM 8-K Aug 3, 2023 Aug 3, 2023
8-K Report | Data FORM 8-K May 8, 2023 May 4, 2023
10-Q Report | Data FORM 10-Q May 8, 2023 Mar 31, 2023
8-K Report | Data FORM 8-K May 4, 2023 May 4, 2023
8-K Report | Data FORM 8-K Feb 24, 2023 Feb 22, 2023
8-K Report | Data FORM 8-K Feb 24, 2023 Feb 23, 2023
SC 13G Report SCHEDULE 13G Feb 9, 2023
SC 13G/A Report SC 13G/A Feb 7, 2023
10-Q Report | Data FORM 10-Q Feb 7, 2023 Dec 31, 2022
8-K Report | Data FORM 8-K Feb 6, 2023 Feb 2, 2023
8-K Report | Data FORM 8-K Feb 2, 2023 Feb 2, 2023
SC 13G/A Report Jan 26, 2023
8-K Report | Data FORM 8-K Jan 25, 2023 Jan 23, 2023
SC 13G/A Report Jan 20, 2023
8-K Report | Data FORM 8-K Dec 27, 2022 Dec 22, 2022
8-K Report | Data FORM 8-K Dec 9, 2022 Dec 6, 2022
10-K Report | Data FORM 10-K Nov 23, 2022 Sep 30, 2022
8-K Report | Data FORM 8-K Nov 21, 2022 Nov 17, 2022
8-K Report | Data FORM 8-K Nov 17, 2022 Nov 15, 2022
SC 13G Report Sep 8, 2022
10-Q Report | Data FORM 10-Q Aug 3, 2022 Jun 30, 2022
8-K Report | Data FORM 8-K Jul 29, 2022 Jul 28, 2022
8-K Report | Data FORM 8-K Jul 28, 2022 Jul 26, 2022
8-K Report | Data FORM 8-K May 19, 2022 May 17, 2022
8-K Report | Data FORM 8-K May 17, 2022 May 17, 2022
10-Q Report | Data FORM 10-Q May 4, 2022 Mar 31, 2022
8-K Report | Data FORM 8-K Apr 29, 2022 Apr 28, 2022
8-K Report | Data FORM 8-K Apr 28, 2022 Apr 27, 2022
8-K Report | Data FORM 8-K Feb 28, 2022 Feb 24, 2022
SC 13G/A Report FORM SC 13G/A Feb 3, 2022
10-Q Report | Data FORM 10-Q Feb 2, 2022 Dec 31, 2021
SC 13G/A Report Feb 1, 2022
8-K Report | Data FORM 8-K Jan 28, 2022 Jan 27, 2022
8-K Report | Data FORM 8-K Jan 27, 2022 Jan 27, 2022
8-K Report | Data FORM 8-K Dec 15, 2021 Dec 9, 2021
8-K Report | Data FORM 8-K Dec 6, 2021 Dec 3, 2021
10-K Report | Data FORM 10-K Nov 10, 2021 Sep 30, 2021
8-K Report | Data FORM 8-K Nov 8, 2021 Nov 4, 2021
8-K Report | Data FORM 8-K Nov 4, 2021 Nov 2, 2021
8-K Report | Data FORM 8-K Sep 27, 2021 Sep 23, 2021
8-K Report | Data FORM 8-K Jul 23, 2021 Jul 22, 2021
10-Q Report | Data FORM 10-Q Jul 23, 2021 Jun 30, 2021
8-K Report FORM 8-K Jul 22, 2021 Jul 22, 2021
10-Q Report | Data FORM 10-Q Apr 28, 2021 Mar 31, 2021
8-K Report FORM 8-K Apr 23, 2021 Apr 22, 2021
8-K Report FORM 8-K Apr 22, 2021 Apr 22, 2021
8-K Report FORM 8-K Feb 26, 2021 Feb 25, 2021
SC 13G/A Report SC 13G/A Feb 4, 2021
10-Q Report | Data FORM 10-Q Feb 3, 2021 Dec 31, 2020
8-K Report FORM 8-K Feb 1, 2021 Jan 28, 2021
SC 13G/A Report Jan 29, 2021
8-K Report FORM 8-K Jan 28, 2021 Jan 28, 2021
8-K Report FORM 8-K Dec 15, 2020 Dec 10, 2020
10-K Report | Data FORM 10-K Nov 12, 2020 Sep 30, 2020
8-K Report | Data FORM 8-K Nov 6, 2020 Nov 4, 2020
8-K Report | Data FORM 8-K Nov 4, 2020 Nov 3, 2020
10-Q Report | Data FORM 10-Q Jul 30, 2020 Jun 30, 2020
8-K Report FORM 8-K Jul 24, 2020 Jul 23, 2020
8-K Report FORM 8-K Jul 23, 2020 Jul 23, 2020
10-Q Report | Data FORM 10-Q May 1, 2020 Mar 31, 2020
8-K Report FORM 8-K Apr 24, 2020 Apr 23, 2020
8-K Report FORM 8-K Apr 23, 2020 Apr 23, 2020
8-K Report FORM 8-K Feb 28, 2020 Feb 27, 2020
8-K Report FORM 8-K Feb 27, 2020 Feb 27, 2020
SC 13G/A Report Feb 5, 2020
SC 13G/A Report SC 13G/A Jan 31, 2020
10-Q Report | Data FORM 10-Q Jan 29, 2020 Dec 31, 2019
8-K Report FORM 8-K Jan 27, 2020 Jan 23, 2020
8-K Report FORM 8-K Jan 23, 2020 Jan 23, 2020
8-K Report FORM 8-K Dec 6, 2019 Dec 3, 2019
10-K Report | Data FORM 10-K Nov 15, 2019 Sep 30, 2019
8-K Report FORM 8-K Nov 12, 2019 Nov 7, 2019
8-K Report FORM 8-K Nov 7, 2019 Nov 5, 2019
10-Q Report | Data FORM 10-Q Aug 1, 2019 Jun 30, 2019
8-K Report FORM 8-K Jul 29, 2019 Jul 25, 2019
8-K Report FORM 8-K Jul 25, 2019 Jul 25, 2019
8-K Report FORM 8-K May 15, 2019 May 9, 2019
10-Q Report | Data FORM 10-Q May 1, 2019 Mar 31, 2019
8-K Report FORM 8-K Apr 29, 2019 Apr 25, 2019
8-K Report FORM 8-K Apr 25, 2019 Apr 25, 2019
8-K Report FORM 8-K Feb 22, 2019 Feb 21, 2019
8-K Report FORM 8-K Feb 21, 2019 Feb 21, 2019
SC 13G/A Report SC 13G/A Feb 7, 2019
10-Q Report | Data FORM 10-Q Feb 6, 2019 Dec 31, 2018
SC 13G/A Report Feb 4, 2019
8-K Report FORM 8-K Feb 1, 2019 Jan 31, 2019
8-K Report FORM 8-K Jan 31, 2019 Jan 31, 2019
8-K Report FORM 8-K Nov 30, 2018 Nov 29, 2018
10-K Report | Data FORM 10-K Nov 14, 2018 Sep 30, 2018
8-K Report FORM 8-K Nov 13, 2018 Nov 8, 2018
8-K Report FORM 8-K Nov 8, 2018 Nov 6, 2018
10-Q Report | Data FORM 10-Q Aug 1, 2018 Jun 30, 2018
8-K Report FORM 8-K Jul 30, 2018 Jul 26, 2018
8-K Report FORM 8-K Jul 26, 2018 Jul 26, 2018
10-Q Report | Data FORM 10-Q May 2, 2018 Mar 31, 2018
8-K Report FORM 8-K Apr 30, 2018 Apr 26, 2018
8-K Report FORM 8-K Apr 26, 2018 Apr 26, 2018
8-K Report FORM 8-K Feb 23, 2018 Feb 22, 2018
8-K Report FORM 8-K Feb 22, 2018 Feb 22, 2018
8-K Report FORM 8-K Feb 22, 2018 Feb 22, 2018
8-K Report FORM 8-K Feb 21, 2018 Feb 20, 2018
SC 13G/A Report SC 13G/A Feb 2, 2018
SC 13G/A Report Jan 29, 2018
10-Q Report | Data FORM 10-Q Jan 29, 2018 Dec 31, 2017
8-K Report FORM 8-K Jan 26, 2018 Jan 25, 2018
8-K Report FORM 8-K Jan 25, 2018 Jan 25, 2018
8-K Report FORM 8-K Nov 22, 2017 Nov 16, 2017
10-K Report | Data FORM 10-K Nov 15, 2017 Sep 30, 2017
8-K Report FORM 8-K Nov 13, 2017 Nov 9, 2017
8-K Report FORM 8-K Nov 9, 2017 Nov 9, 2017
8-K/A Report FORM 8-K/A Aug 21, 2017 Jul 14, 2016
10-Q Report | Data FORM 10-Q Jul 31, 2017 Jun 30, 2017
8-K Report | Data FORM 8-K Jul 27, 2017 Jul 27, 2017
10-Q Report | Data FORM 10-Q May 4, 2017 Mar 31, 2017
8-K Report FORM 8-K Apr 27, 2017 Apr 27, 2017
8-K Report FORM 8-K Feb 24, 2017 Feb 23, 2017
SC 13G/A Report SC 13G/A Feb 8, 2017
10-Q Report | Data FORM 10-Q Feb 7, 2017 Dec 31, 2016
8-K Report FORM 8-K Feb 1, 2017 Feb 1, 2017
8-K Report FORM 8-K Jan 26, 2017 Jan 26, 2017
SC 13G/A Report Jan 23, 2017
8-K Report FORM 8-K Nov 23, 2016 Nov 17, 2016
10-K Report | Data FORM 10-K Nov 22, 2016 Sep 30, 2016
8-K Report FORM 8-K Nov 10, 2016 Nov 4, 2016
10-Q Report | Data FORM 10-Q Aug 3, 2016 Jun 30, 2016
8-K Report FORM 8-K Jul 28, 2016 Jul 28, 2016
8-K Report FORM 8-K Jul 14, 2016 Jul 14, 2016
10-Q Report | Data FORM 10-Q May 4, 2016 Mar 31, 2016
8-K Report | Data FORM 8-K Apr 28, 2016 Apr 28, 2016
8-K Report FORM 8-K Feb 26, 2016 Feb 25, 2016
SC 13G/A Report SCHEDULE 13G/A Feb 4, 2016
10-Q Report | Data FORM 10-Q Feb 3, 2016 Dec 31, 2015
8-K Report FORM 8-K Jan 28, 2016 Jan 28, 2016
SC 13G/A Report Jan 26, 2016
10-K Report | Data FORM 10-K Nov 25, 2015 Sep 30, 2015
8-K Report FORM 8-K Nov 23, 2015 Nov 19, 2015
8-K Report FORM 8-K Nov 12, 2015 Nov 10, 2015
8-K Report FORM 8-K FILING DOCUMENT Sep 1, 2015 Sep 1, 2015
10-Q Report | Data FORM 10-Q Jul 29, 2015 Jun 30, 2015
8-K Report FORM 8-K Jul 23, 2015 Jul 23, 2015
10-Q Report | Data FORM 10-Q Apr 29, 2015 Mar 31, 2015
8-K Report FORM 8-K Apr 23, 2015 Apr 23, 2015
8-K Report FORM 8-K Feb 23, 2015 Feb 19, 2015
SC 13G/A Report SCHEDULE 13G/A Feb 4, 2015
10-Q Report | Data FORM 10-Q Feb 4, 2015 Dec 31, 2014
SC 13G Report Feb 3, 2015
8-K Report FORM 8-K Jan 29, 2015 Jan 29, 2015
10-K Report | Data FORM 10-K Nov 26, 2014 Sep 30, 2014
8-K Report FORM 8-K Nov 21, 2014 Nov 20, 2014
8-K Report FORM 8-K FILING DOCUMENT Nov 13, 2014 Nov 13, 2014
8-K Report FORM 8-K Nov 13, 2014 Nov 13, 2014
8-K Report FORM 8-K Sep 10, 2014 Sep 10, 2014
10-Q Report | Data FORM 10-Q Jul 29, 2014 Jun 30, 2014
8-K Report FORM 8-K FILING DOCUMENT Jul 24, 2014 Jul 24, 2014
10-Q Report | Data FORM 10-Q Apr 29, 2014 Mar 31, 2014
8-K Report FORM 8-K FILING DOCUMENT Apr 24, 2014 Apr 24, 2014
8-K Report FORM 8-K Feb 24, 2014 Feb 20, 2014
SC 13G/A Report SCHEDULE 13G/A Feb 7, 2014
10-Q Report | Data FORM 10-Q Jan 30, 2014 Dec 31, 2013
8-K Report FORM 8-K FILING DOCUMENT Jan 23, 2014 Jan 23, 2014
8-K Report FORM 8-K Dec 5, 2013 Dec 4, 2013
8-K Report FORM 8-K Nov 27, 2013 Nov 21, 2013
10-K Report | Data FORM 10-K Nov 21, 2013 Sep 30, 2013
8-K Report FORM 8-K FILING DOCUMENT Nov 7, 2013 Nov 5, 2013
10-Q Report | Data FORM 10-Q Aug 8, 2013 Jun 30, 2013
8-K Report FORM 8-K FILING DOCUMENT Jul 25, 2013 Jul 25, 2013
10-Q Report | Data FORM 10-Q May 3, 2013 Mar 31, 2013
8-K Report FORM 8-K FILING DOCUMENT Apr 25, 2013 Apr 25, 2013
8-K Report FORM 8-K Apr 3, 2013 Mar 28, 2013
8-K Report FORM 8-K Feb 25, 2013 Feb 21, 2013
SC 13G/A Report SCHEDULE 13G/A Feb 5, 2013
10-Q Report | Data FORM 10-Q Jan 31, 2013 Dec 31, 2012
8-K Report FORM 8-K FILING DOCUMENT Jan 24, 2013 Jan 24, 2013
10-K Report | Data FORM 10-K Dec 4, 2012 Sep 30, 2012
8-K Report FORM 8-K Nov 21, 2012 Nov 21, 2012
8-K Report FORM 8-K FILING DOCUMENT Nov 8, 2012 Nov 8, 2012
8-K Report FORM 8-K Aug 27, 2012 Aug 27, 2012
10-Q Report | Data FORM 10-Q Jul 31, 2012 Jun 30, 2012
8-K Report FORM 8-K FILING DOCUMENT Jul 26, 2012 Jul 26, 2012
10-Q Report | Data FORM 10-Q May 4, 2012 Mar 31, 2012
8-K Report FORM 8-K FILING DOCUMENT Apr 26, 2012 Apr 26, 2012
8-K Report FORM 8-K Feb 28, 2012 Feb 23, 2012
SC 13G/A Report SCHEDULE 13G/A Jan 31, 2012
10-Q Report | Data FORM 10-Q Jan 27, 2012 Dec 31, 2011
8-K Report FORM 8-K FILING DOCUMENT Jan 26, 2012 Jan 26, 2012
SC 13G/A Report SCHEDULE 13G/A Jan 18, 2012
10-K Report | Data FORM 10-K Nov 30, 2011 Sep 30, 2011
8-K Report FORM 8-K Nov 22, 2011 Nov 17, 2011
8-K Report FORM 8-K FILING DOCUMENT Nov 10, 2011 Nov 8, 2011
8-K Report FORM 8-K Aug 29, 2011 Aug 25, 2011
10-Q Report | Data FORM 10-Q Jul 29, 2011 Jun 30, 2011
10-Q Report FORM 10-Q Apr 29, 2011 Mar 31, 2011
8-K Report FORM 8-K Mar 1, 2011 Feb 24, 2011
8-K Report FORM 8-K Feb 22, 2011 Feb 22, 2011
SC 13G/A Report SCHEDULE 13G/A Feb 14, 2011
SC 13G/A Report SCHEDULE 13G/A Feb 3, 2011
10-Q Report FORM 10-Q Feb 1, 2011 Dec 31, 2010
8-K Report FORM 8-K FILING DOCUMENT Jan 27, 2011 Jan 27, 2011
8-K Report FORM 8-K Dec 23, 2010 Dec 21, 2010
8-K Report FORM 8-K Nov 22, 2010 Nov 18, 2010
10-K Report FORM 10-K Nov 18, 2010 Sep 30, 2010
8-K Report FORM 8-K FILING DOCUMENT Nov 12, 2010 Nov 11, 2010
8-K Report FORM 8-K Aug 25, 2010 Aug 25, 2010
8-K Report FORM 8-K Aug 20, 2010 Aug 19, 2010
10-Q Report FORM 10-Q Aug 3, 2010 Jun 30, 2010
8-K Report FORM 8-K FILING DOCUMENT Jul 29, 2010 Jul 29, 2010
10-Q Report CLEARFIELD, INC. 10-Q May 4, 2010 Mar 31, 2010
8-K Report CLEARFIELD, INC. 8-K Apr 29, 2010 Apr 29, 2010
8-K Report CLEARFIELD, INC. 8-K Mar 1, 2010 Feb 25, 2010
SC 13G/A Report Feb 16, 2010
SC 13G/A Report CLEARFIELD, INC. SC 13G/A Feb 5, 2010
10-Q Report CLEARFIELD, INC. 10-Q Feb 4, 2010 Dec 31, 2009
8-K Report CLEARFIELD, INC. 8-K Jan 28, 2010 Jan 28, 2010
10-K Report CLEARFIELD, INC. 10-K Dec 18, 2009 Sep 30, 2009
10-Q Report CLEARFIELD, INC. 10-Q Aug 10, 2009 Jun 30, 2009
10-Q Report CLEARFIELD, INC. 10-Q May 11, 2009 Mar 31, 2009
10-Q Report CLEARFIELD, INC. 10-Q Feb 9, 2009 Dec 31, 2008
10-K Report CLEARFIELD, INC. 10-K Dec 22, 2008 Sep 30, 2008
10-K Report APA ENTERPRISES 10-K 3-31-2007 Jun 22, 2007 Mar 31, 2007
10-Q Report APA ENTERPRISES 10-Q 12-31-2006 Feb 13, 2007 Dec 31, 2006
10-Q Report APA ENTERPRISES 10Q 9-30-2006 Nov 9, 2006 Sep 30, 2006
10-Q Report APA ENTERPRISES Aug 10, 2006 Jun 30, 2006
10-K Report APA ENTERPRISES INC 10-K 03-31-2006 Jun 28, 2006 Mar 31, 2006
10-Q Report APA ENTERPRISES, INC. 10-Q 12-31-2005 Feb 14, 2006 Dec 31, 2005
10-Q Report APA ENTERPRISES 10-Q 9-30-2005 Nov 14, 2005 Sep 30, 2005
10-Q Report APA ENTERPRISES 10Q 06-30-2005 Aug 12, 2005 Jun 30, 2005
10-K Report APA ENTERPRISES, INC. 10-K 03-31-2005 Jun 28, 2005 Mar 31, 2005
10-Q Report APA ENTERPRISES 10Q 12-31-2004 Feb 10, 2005 Dec 31, 2004
10-Q Report Nov 5, 2004 Sep 30, 2004
10-Q Report Aug 12, 2004 Jun 30, 2004
10-K Report Jun 29, 2004 Mar 31, 2004
10-Q Report Feb 13, 2004 Dec 31, 2003
10-Q Report Nov 5, 2003 Sep 30, 2003
10-Q Report Aug 13, 2003 Jun 30, 2003
10-K Report Jul 1, 2003 Mar 31, 2003
10-Q Report Feb 14, 2003 Dec 31, 2002
10-Q Report APAOPTICS10Q Nov 13, 2002 Sep 30, 2002
10-Q Report Aug 1, 2002 Jun 30, 2002
10-K Report Jun 14, 2002 Mar 31, 2002
10-Q Report Feb 6, 2002 Dec 31, 2001
10-Q Report Nov 1, 2001 Sep 30, 2001
10-Q Report APA OPTICS 10Q 6-30-2001 Aug 8, 2001 Jun 30, 2001
10-K Report Jun 29, 2001 Mar 31, 2001
10-Q Report Feb 7, 2001 Dec 31, 2000
10-Q Report Nov 13, 2000 Sep 30, 2000
10-Q Report Aug 11, 2000 Jun 30, 2000
10-Q Report Feb 14, 2000 Dec 31, 1999
10-Q Report Nov 12, 1999 Sep 30, 1999
10-Q Report Aug 13, 1999 Jun 30, 1999