Qualstar Corp
QBAK
←Back to Recent Filings
| Filing |
DATE |
FP |
FY |
End Date |
URL |
VIEW |
|
| WIREPR |
11/12/2025 |
Q3 |
2025 |
9/30/2025 |
WIRE |
view |
data |
| WIREPR |
8/7/2025 |
Q2 |
2025 |
6/30/2025 |
WIRE |
view |
data |
| WIREPR |
5/8/2025 |
Q1 |
2025 |
3/30/2025 |
WIRE |
view |
data |
| WIREPR |
3/6/2025 |
Q4 |
2024 |
12/30/2024 |
WIRE |
view |
data |
| WIREPR |
11/7/2024 |
Q3 |
2024 |
9/30/2024 |
WIRE |
view |
data |
| WIREPR |
8/13/2024 |
Q2 |
2024 |
6/30/2024 |
WIRE |
view |
data |
| WIREPR |
2/14/2024 |
Q4 |
2023 |
12/30/2023 |
WIRE |
view |
data |
| WIREPR |
8/10/2023 |
Q2 |
2023 |
6/30/2023 |
WIRE |
view |
data |
| WIREPR |
5/7/2020 |
Q1 |
2020 |
3/31/2020 |
WIRE |
view |
data |
| 8-K |
3/19/2020 |
Q4 |
2019 |
12/31/2019 |
SEC |
view |
data |
| 10-K |
3/19/2020 |
Q4 |
2019 |
12/31/2019 |
SEC |
view |
|
| 8-K |
11/7/2019 |
Q3 |
2019 |
9/30/2019 |
SEC |
view |
data |
| 10-Q |
11/7/2019 |
Q3 |
2019 |
9/30/2019 |
SEC |
view |
|
| 8-K |
8/15/2019 |
Q2 |
2019 |
6/30/2019 |
SEC |
view |
data |
| 10-Q |
8/13/2019 |
Q2 |
2019 |
6/30/2019 |
SEC |
view |
|
| 10-Q |
5/7/2019 |
Q1 |
2019 |
3/31/2019 |
SEC |
view |
|
| 8-K |
5/7/2019 |
Q1 |
2019 |
3/31/2019 |
SEC |
view |
data |
| 8-K |
3/7/2019 |
Q4 |
2018 |
12/31/2018 |
SEC |
view |
data |
| 10-K |
3/7/2019 |
Q4 |
2018 |
12/31/2018 |
SEC |
view |
|
| 10-Q |
11/8/2018 |
Q3 |
2018 |
9/30/2018 |
SEC |
view |
|
| 8-K |
11/8/2018 |
Q3 |
2018 |
9/30/2018 |
SEC |
view |
data |
| 8-K |
8/9/2018 |
Q2 |
2018 |
6/30/2018 |
SEC |
view |
data |
| 10-Q |
8/8/2018 |
Q2 |
2018 |
6/30/2018 |
SEC |
view |
|
| 8-K |
5/9/2018 |
Q1 |
2018 |
3/31/2018 |
SEC |
view |
data |
| 10-Q |
5/8/2018 |
Q1 |
2018 |
3/31/2018 |
SEC |
view |
|
| 10-K |
3/16/2018 |
Q4 |
2017 |
12/31/2017 |
SEC |
view |
|
| 8-K |
3/15/2018 |
Q4 |
2017 |
12/31/2017 |
SEC |
view |
data |
| 8-K |
11/8/2017 |
Q3 |
2017 |
9/30/2017 |
SEC |
view |
data |
| 10-Q |
11/8/2017 |
Q3 |
2017 |
9/30/2017 |
SEC |
view |
|
| 10-Q |
8/8/2017 |
Q2 |
2017 |
6/30/2017 |
SEC |
view |
|
| 8-K |
8/8/2017 |
Q2 |
2017 |
6/30/2017 |
SEC |
view |
data |
| 8-K |
5/10/2017 |
Q1 |
2017 |
3/31/2017 |
SEC |
view |
data |
| 10-Q |
5/10/2017 |
Q1 |
2017 |
3/31/2017 |
SEC |
view |
|
| 10-K |
3/16/2017 |
Q4 |
2016 |
12/31/2016 |
SEC |
view |
|
| 8-K |
3/16/2017 |
Q4 |
2016 |
12/31/2016 |
SEC |
view |
data |
| 8-K |
11/14/2016 |
Q3 |
2016 |
9/30/2016 |
SEC |
view |
data |
| 10-Q |
11/9/2016 |
Q3 |
2016 |
9/30/2016 |
SEC |
view |
|
| 10-Q |
8/11/2016 |
Q2 |
2016 |
6/30/2016 |
SEC |
view |
|
| 8-K |
5/17/2016 |
Q1 |
2016 |
3/31/2016 |
SEC |
view |
data |
| 10-Q |
5/12/2016 |
Q1 |
2016 |
3/31/2016 |
SEC |
view |
|
| 10-KT |
3/30/2016 |
Q4 |
2015 |
12/31/2015 |
SEC |
view |
|
| 8-K |
3/30/2016 |
Q4 |
2015 |
12/31/2015 |
SEC |
view |
data |
| 8-K |
11/13/2015 |
Q1 |
2016 |
9/30/2015 |
SEC |
view |
data |
| 10-Q |
11/12/2015 |
Q1 |
2016 |
9/30/2015 |
SEC |
view |
|
| 8-K |
9/9/2015 |
Q4 |
2015 |
6/30/2015 |
SEC |
view |
data |
| 10-K |
9/9/2015 |
Q4 |
2015 |
6/30/2015 |
SEC |
view |
|
| 8-K |
9/1/2015 |
Q4 |
2015 |
6/30/2015 |
SEC |
view |
data |
| 8-K |
7/8/2015 |
Q4 |
2015 |
6/30/2015 |
SEC |
view |
data |
| 10-Q |
5/14/2015 |
Q3 |
2015 |
3/31/2015 |
SEC |
view |
|
| 10-Q |
2/12/2015 |
Q2 |
2015 |
12/31/2014 |
SEC |
view |
|
| 8-K |
11/10/2014 |
Q1 |
2015 |
9/30/2014 |
SEC |
view |
data |
| 10-Q |
11/10/2014 |
Q1 |
2015 |
9/30/2014 |
SEC |
view |
|
| 10-K |
9/29/2014 |
Q4 |
2014 |
6/30/2014 |
SEC |
view |
|
| 8-K |
5/14/2014 |
Q3 |
2014 |
3/31/2014 |
SEC |
view |
data |
| 10-Q |
5/13/2014 |
Q3 |
2014 |
3/31/2014 |
SEC |
view |
|
| 10-Q |
2/13/2014 |
Q2 |
2014 |
12/31/2013 |
SEC |
view |
|
| 10-Q |
11/14/2013 |
Q1 |
2014 |
9/30/2013 |
SEC |
view |
|
| 8-K |
11/14/2013 |
Q1 |
2014 |
9/30/2013 |
SEC |
view |
data |
| 10-K |
9/30/2013 |
Q4 |
2013 |
6/30/2013 |
SEC |
view |
|
| 10-Q |
5/15/2013 |
Q3 |
2013 |
3/31/2013 |
SEC |
view |
|
| 8-K |
5/14/2013 |
Q3 |
2013 |
3/31/2013 |
SEC |
view |
data |
| 10-Q |
2/14/2013 |
Q2 |
2013 |
12/31/2012 |
SEC |
view |
|
| 8-K |
2/7/2013 |
Q2 |
2013 |
12/31/2012 |
SEC |
view |
data |
| 10-Q |
11/13/2012 |
Q1 |
2013 |
9/30/2012 |
SEC |
view |
|
| 8-K |
11/7/2012 |
Q1 |
2013 |
9/30/2012 |
SEC |
view |
data |
| 10-K/A [Amend] |
10/29/2012 |
Q4 |
2012 |
6/30/2012 |
SEC |
view |
|
| 10-K |
9/21/2012 |
Q4 |
2012 |
6/30/2012 |
SEC |
view |
|
| 8-K |
8/17/2012 |
Q4 |
2012 |
6/30/2012 |
SEC |
view |
data |
| 8-K |
5/10/2012 |
Q3 |
2012 |
3/31/2012 |
SEC |
view |
data |
| 10-Q |
5/10/2012 |
Q3 |
2012 |
3/31/2012 |
SEC |
view |
|
| 10-Q |
1/31/2012 |
Q2 |
2012 |
12/31/2011 |
SEC |
view |
|
| 8-K |
1/31/2012 |
Q2 |
2012 |
12/31/2011 |
SEC |
view |
data |
| 8-K |
11/10/2011 |
Q1 |
2012 |
9/30/2011 |
SEC |
view |
data |
| 10-Q |
11/10/2011 |
Q1 |
2012 |
9/30/2011 |
SEC |
view |
|
| 10-K/A [Amend] |
10/28/2011 |
Q4 |
2011 |
6/30/2011 |
SEC |
view |
|
| 10-K |
8/31/2011 |
Q4 |
2011 |
6/30/2011 |
SEC |
view |
|
| 8-K |
8/31/2011 |
Q4 |
2011 |
6/30/2011 |
SEC |
view |
data |
| 10-Q |
5/11/2011 |
Q3 |
2011 |
3/31/2011 |
SEC |
view |
|
| 8-K |
5/11/2011 |
Q3 |
2011 |
3/31/2011 |
SEC |
view |
data |
| 10-Q |
2/14/2011 |
Q2 |
2011 |
12/31/2010 |
SEC |
view |
|
| 10-Q |
11/12/2010 |
Q1 |
2011 |
9/30/2010 |
SEC |
view |
|
| 8-K |
11/12/2010 |
Q1 |
2011 |
9/30/2010 |
SEC |
view |
data |
| 10-K/A [Amend] |
10/28/2010 |
Q4 |
2010 |
6/30/2010 |
SEC |
view |
|
| 10-K |
9/23/2010 |
Q4 |
2010 |
6/30/2010 |
SEC |
view |
|
| 8-K |
9/23/2010 |
Q4 |
2010 |
6/30/2010 |
SEC |
view |
data |
| 8-K |
5/13/2010 |
Q3 |
2010 |
3/31/2010 |
SEC |
view |
data |
| 10-Q |
5/13/2010 |
Q3 |
2010 |
3/31/2010 |
SEC |
view |
|
| 10-Q |
2/11/2010 |
Q2 |
2010 |
12/31/2009 |
SEC |
view |
|
| 8-K |
2/11/2010 |
Q2 |
2010 |
12/31/2009 |
SEC |
view |
data |
| 8-K |
11/12/2009 |
Q1 |
2010 |
9/30/2009 |
SEC |
view |
data |
| 10-Q |
11/12/2009 |
Q1 |
2010 |
9/30/2009 |
SEC |
view |
|
| 10-K/A [Amend] |
10/28/2009 |
Q4 |
2009 |
6/30/2009 |
SEC |
view |
|
| 10-K |
9/25/2009 |
Q4 |
2009 |
6/30/2009 |
SEC |
view |
|
| 8-K |
9/25/2009 |
Q4 |
2009 |
6/30/2009 |
SEC |
view |
data |
| 10-Q/A [Amend] |
5/15/2009 |
Q3 |
2009 |
3/31/2009 |
SEC |
view |
|
| 10-Q |
5/12/2009 |
Q3 |
2009 |
3/31/2009 |
SEC |
view |
|
| 8-K |
5/12/2009 |
Q3 |
2009 |
3/31/2009 |
SEC |
view |
data |
| 8-K |
2/12/2009 |
Q2 |
2009 |
12/31/2008 |
SEC |
view |
data |
| 10-Q |
2/12/2009 |
Q2 |
2009 |
12/31/2008 |
SEC |
view |
|
| 10-Q |
11/12/2008 |
Q1 |
2009 |
9/30/2008 |
SEC |
view |
|
| 10-K/A [Amend] |
10/28/2008 |
Q4 |
2008 |
6/30/2008 |
SEC |
view |
|
| 10-K |
9/24/2008 |
Q4 |
2008 |
6/30/2008 |
SEC |
view |
|
| 10-Q |
5/14/2008 |
Q3 |
2008 |
3/31/2008 |
SEC |
view |
|
| 10-Q |
2/14/2008 |
Q2 |
2008 |
12/31/2007 |
SEC |
view |
|