Columbia Seligman Premium Technology Growth Fund, Inc. SEC filings STK
Columbia Seligman Premium Technology Growth Fund, Inc. has 452 filings in SEC EDGAR's recent list, going back to Sep 4, 2009. The most recent current report (Form 8-K) was filed on Oct 9, 2026 (regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Regulation FD disclosure
|
Oct 9, 2026 | Oct 9, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 7, 2026 | Aug 7, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 16, 2026 | Jun 16, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
May 8, 2026 | May 8, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 19, 2026 | Mar 19, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 6, 2026 | Feb 6, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 7, 2025 | Nov 7, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 8, 2025 | Aug 8, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 24, 2025 | Jun 24, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
May 9, 2025 | May 9, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 31, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 7, 2025 | Feb 7, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 6, 2024 | Dec 6, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 8, 2024 | Nov 8, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 9, 2024 | Aug 9, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 25, 2024 | Jun 25, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
May 3, 2024 | May 3, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 14, 2024 | Mar 14, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 9, 2024 | Feb 9, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 8, 2023 | Dec 8, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 3, 2023 | Nov 3, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 4, 2023 | Aug 4, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 20, 2023 | Jun 20, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
May 5, 2023 | May 5, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 10, 2023 | Mar 10, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 3, 2023 | Feb 3, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 2, 2022 | Dec 2, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 7, 2022 | Oct 7, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 5, 2022 | Aug 5, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 21, 2022 | Jun 21, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
May 6, 2022 | May 6, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 11, 2022 | Mar 11, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 4, 2022 | Feb 4, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 3, 2021 | Dec 3, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 5, 2021 | Nov 5, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 6, 2021 | Aug 6, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 11, 2021 | Jun 11, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
May 7, 2021 | May 7, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 22, 2021 | Mar 22, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 5, 2021 | Feb 5, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 6, 2020 | Nov 6, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 7, 2020 | Aug 7, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 15, 2020 | Jun 15, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
May 8, 2020 | May 8, 2020 |
| 8-K |
Current report
Other events
|
Apr 7, 2020 | Apr 7, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 7, 2020 | Feb 7, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 5, 2020 | Feb 5, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 12, 2019 | Dec 12, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 8, 2019 | Nov 8, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 2, 2019 | Aug 2, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
May 3, 2019 | May 3, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 16, 2019 | Apr 16, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 8, 2019 | Feb 8, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 30, 2019 | Jan 30, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 13, 2018 | Dec 13, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 7, 2018 | Dec 7, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 2, 2018 | Nov 2, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 3, 2018 | Aug 3, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
May 4, 2018 | May 4, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 16, 2018 | Apr 16, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 9, 2018 | Feb 9, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 2, 2018 | Feb 2, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 19, 2017 | Dec 19, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 8, 2017 | Dec 8, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 3, 2017 | Nov 3, 2017 |
| 8-K/A |
Amended current report
Regulation FD disclosure
|
Aug 21, 2017 | Aug 21, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 4, 2017 | Aug 4, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
May 5, 2017 | May 5, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 19, 2017 | Apr 19, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 15, 2017 | Feb 15, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 10, 2017 | Feb 10, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 30, 2017 | Jan 30, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 4, 2016 | Nov 4, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 5, 2016 | Aug 5, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
May 6, 2016 | May 6, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 18, 2016 | Apr 18, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 10, 2016 | Feb 10, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 5, 2016 | Feb 5, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 6, 2015 | Nov 6, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 7, 2015 | Aug 7, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
May 8, 2015 | May 8, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 13, 2015 | Apr 13, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 2, 2015 | Mar 2, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 6, 2015 | Feb 6, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 28, 2015 | Jan 28, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 7, 2014 | Nov 7, 2014 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 8, 2014 | Aug 8, 2014 |
| 8-K |
Current report
Regulation FD disclosure
|
May 9, 2014 | May 9, 2014 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 11, 2014 | Apr 11, 2014 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 6, 2014 | Feb 6, 2014 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 15, 2014 | Jan 15, 2014 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 20, 2013 | Nov 20, 2013 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 8, 2013 | Nov 8, 2013 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 9, 2013 | Aug 9, 2013 |
| 8-K |
Current report
Regulation FD disclosure
|
May 10, 2013 | May 10, 2013 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 18, 2013 | Apr 17, 2013 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 7, 2013 | Feb 7, 2013 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 16, 2013 | Jan 16, 2013 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 1, 2012 | Nov 1, 2012 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 2, 2012 | Aug 2, 2012 |
| 8-K |
Current report
Auditor change
|
Jul 3, 2012 | Jul 3, 2012 |
| 8-K |
Current report
Regulation FD disclosure
|
May 2, 2012 | May 2, 2012 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 13, 2012 | Apr 12, 2012 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 2, 2012 | Feb 2, 2012 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 12, 2012 | Jan 11, 2012 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 3, 2011 | Nov 3, 2011 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 4, 2011 | Aug 4, 2011 |
| 8-K |
Current report
Regulation FD disclosure
|
May 4, 2011 | May 4, 2011 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 14, 2011 | Apr 14, 2011 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 2, 2011 | Feb 2, 2011 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 18, 2011 | Jan 18, 2011 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 5, 2010 | Nov 4, 2010 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 7, 2010 | Oct 7, 2010 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 19, 2010 | Aug 19, 2010 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 9, 2010 | Aug 9, 2010 |
| 8-K |
Current report
Regulation FD disclosure
|
May 7, 2010 | May 6, 2010 |
| 8-K |
Current report
Regulation FD disclosure
|
May 3, 2010 | May 3, 2010 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 31, 2010 | Mar 31, 2010 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 8, 2010 | Jan 8, 2010 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 6, 2010 | Jan 6, 2010 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 18, 2009 | Dec 18, 2009 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 4, 2009 | Dec 4, 2009 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 25, 2009 | Nov 25, 2009 |
Showing 123 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Listed as
- STK (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- MD
- Headquarters
- Boston, MA
- SEC CIK
- 1471420
- Former names
- Seligman Premium Technology Growth Fund, Inc. (until Nov 29, 2010)
Source: SEC EDGAR filings. This is company-reported data, not investment advice.