abrdn Life Sciences Investors SEC filings HQL
abrdn Life Sciences Investors has 519 filings in SEC EDGAR's recent list, going back to Dec 13, 1995. The most recent current report (Form 8-K) was filed on Sep 12, 2023 (auditor change). The company's fiscal year ends on September 30.
| Form | Description | Filed | Period |
|---|---|---|---|
| 40-17G | Filing | Sep 24, 2026 | — |
| NPORT-P | Filing | Aug 28, 2026 | Jun 30, 2026 |
| N-PX | Filing | Aug 21, 2026 | Jun 30, 2026 |
| N-CSRS | Filing | Jun 8, 2026 | Mar 31, 2026 |
| NPORT-P | Filing | May 29, 2026 | Mar 31, 2026 |
| DEF 14A | Proxy statement | Apr 7, 2026 | May 27, 2026 |
| NPORT-P | Filing | Feb 27, 2026 | Dec 31, 2025 |
| N-CSR | Filing | Dec 8, 2025 | Sep 30, 2025 |
| N-CEN | Filing | Dec 8, 2025 | Sep 30, 2025 |
| NPORT-P | Filing | Nov 26, 2025 | Sep 30, 2025 |
| N-PX | Filing | Aug 29, 2025 | Jun 30, 2025 |
| NPORT-P | Filing | Aug 28, 2025 | Jun 30, 2025 |
| 40-17G | Filing | Jul 29, 2025 | — |
| N-CSRS | Filing | Jun 9, 2025 | Mar 31, 2025 |
| NPORT-P | Filing | May 29, 2025 | Mar 31, 2025 |
| DEF 14A | Proxy statement | Apr 14, 2025 | May 28, 2025 |
| NPORT-P | Filing | Feb 28, 2025 | Dec 31, 2024 |
| N-CEN | Filing | Dec 16, 2024 | Sep 30, 2024 |
| N-CSR | Filing | Dec 9, 2024 | Sep 30, 2024 |
| NPORT-P | Filing | Nov 27, 2024 | Sep 30, 2024 |
| N-PX | Filing | Sep 3, 2024 | Jun 30, 2024 |
| NPORT-P | Filing | Aug 28, 2024 | Jun 30, 2024 |
| 40-17G | Filing | Aug 15, 2024 | — |
| N-CSRS | Filing | Jun 10, 2024 | Mar 31, 2024 |
| NPORT-P | Filing | May 29, 2024 | Mar 31, 2024 |
| DEFA14A | Additional proxy material | May 24, 2024 | — |
| DEF 14A | Proxy statement | Apr 22, 2024 | Jun 25, 2024 |
| NPORT-P | Filing | Feb 29, 2024 | Dec 31, 2023 |
| N-CEN | Filing | Dec 12, 2023 | Sep 30, 2023 |
| N-CSR | Filing | Dec 11, 2023 | Sep 30, 2023 |
| NPORT-P | Filing | Nov 15, 2023 | Sep 30, 2023 |
| DEFA14A | Additional proxy material | Oct 5, 2023 | — |
| DEFA14A | Additional proxy material | Oct 4, 2023 | — |
| DEFA14A | Additional proxy material | Oct 2, 2023 | — |
| POS EX | Filing | Sep 27, 2023 | — |
| DEFA14A | Additional proxy material | Sep 15, 2023 | — |
| DEFA14A | Additional proxy material | Sep 15, 2023 | — |
| DEFA14A | Additional proxy material | Sep 13, 2023 | — |
| 8-K |
Current report
Auditor change
|
Sep 12, 2023 | Sep 6, 2023 |
| DEFA14A | Additional proxy material | Sep 5, 2023 | — |
| DEFA14A | Additional proxy material | Aug 29, 2023 | — |
| NPORT-P | Filing | Aug 28, 2023 | Jun 30, 2023 |
| N-CSR/A | Filing | Aug 25, 2023 | Sep 30, 2022 |
| DEFA14A | Additional proxy material | Aug 22, 2023 | — |
| N-CSR/A | Filing | Aug 22, 2023 | Sep 30, 2022 |
| CORRESP | Letter to the SEC | Aug 22, 2023 | — |
| DEFA14A | Additional proxy material | Aug 14, 2023 | — |
| DEFA14A | Additional proxy material | Aug 11, 2023 | — |
| N-PX | Filing | Aug 4, 2023 | Jun 30, 2023 |
| 40-17G | Filing | Aug 4, 2023 | — |
| DEFA14A | Additional proxy material | Jul 28, 2023 | — |
| DEFA14A | Additional proxy material | Jul 18, 2023 | — |
| DEFA14A | Additional proxy material | Jul 11, 2023 | — |
| DEF 14A | Proxy statement | Jul 10, 2023 | Aug 14, 2023 |
| PRE 14A | Preliminary proxy statement | Jun 27, 2023 | Aug 14, 2023 |
| N-CSRS | Filing | Jun 6, 2023 | Mar 31, 2023 |
| NPORT-P | Filing | May 15, 2023 | Mar 31, 2023 |
| DEF 14A | Proxy statement | Apr 11, 2023 | Jun 8, 2023 |
| NPORT-P | Filing | Feb 24, 2023 | Dec 31, 2022 |
| N-CEN | Filing | Dec 13, 2022 | Sep 30, 2022 |
| N-CSR | Filing | Dec 7, 2022 | Sep 30, 2022 |
| NPORT-P | Filing | Nov 21, 2022 | Sep 30, 2022 |
| NPORT-P | Filing | Aug 26, 2022 | Jun 30, 2022 |
| N-PX | Filing | Aug 19, 2022 | Jun 30, 2022 |
| 40-17G | Filing | Aug 15, 2022 | — |
| POS EX | Filing | Jul 29, 2022 | — |
| POS EX | Filing | Jul 1, 2022 | — |
| N-CSRS | Filing | Jun 3, 2022 | Mar 31, 2022 |
| NPORT-P | Filing | May 25, 2022 | Mar 31, 2022 |
| DEFA14A | Additional proxy material | Apr 20, 2022 | — |
| DEF 14A | Proxy statement | Apr 12, 2022 | Jun 9, 2022 |
| NPORT-P | Filing | Feb 23, 2022 | Dec 31, 2021 |
| POS EX | Filing | Dec 22, 2021 | — |
| N-CEN | Filing | Dec 13, 2021 | Sep 30, 2021 |
| N-CSR | Filing | Dec 3, 2021 | Sep 30, 2021 |
| NPORT-P | Filing | Nov 12, 2021 | Sep 30, 2021 |
| NPORT-P | Filing | Aug 26, 2021 | Jun 30, 2021 |
| N-PX | Filing | Aug 19, 2021 | Jun 30, 2021 |
| 40-17G | Filing | Jul 28, 2021 | — |
| POS EX | Filing | Jul 2, 2021 | — |
| N-CSRS | Filing | Jun 4, 2021 | Mar 31, 2021 |
| NPORT-P | Filing | May 26, 2021 | Mar 31, 2021 |
| DEF 14A | Proxy statement | Apr 13, 2021 | Jun 10, 2021 |
| NPORT-P | Filing | Feb 26, 2021 | Dec 31, 2020 |
| POS EX | Filing | Jan 5, 2021 | — |
| N-CEN | Filing | Dec 10, 2020 | Sep 30, 2020 |
| N-CSR | Filing | Dec 4, 2020 | Sep 30, 2020 |
| NPORT-P | Filing | Nov 18, 2020 | Sep 30, 2020 |
| POS EX | Filing | Sep 10, 2020 | — |
| NPORT-P | Filing | Aug 25, 2020 | Jun 30, 2020 |
| N-PX | Filing | Aug 17, 2020 | Jun 30, 2020 |
| 40-17G | Filing | Aug 6, 2020 | — |
| N-CSRS | Filing | Jun 5, 2020 | Mar 31, 2020 |
| NPORT-P | Filing | May 28, 2020 | Mar 31, 2020 |
| CORRESP | Letter to the SEC | May 8, 2020 | — |
| DEF 14A | Proxy statement | Apr 14, 2020 | Jun 11, 2020 |
| NPORT-P | Filing | Feb 27, 2020 | Dec 31, 2019 |
| N-CEN | Filing | Dec 12, 2019 | Sep 30, 2019 |
| N-CSR | Certified annual shareholder report | Dec 5, 2019 | Sep 30, 2019 |
| NPORT-P | Filing | Nov 15, 2019 | Sep 30, 2019 |
| NPORT-EX | Filing | Aug 29, 2019 | Jun 30, 2019 |
| N-PX | Filing | Aug 15, 2019 | Jun 30, 2019 |
| 40-17G | Filing | Aug 15, 2019 | — |
| POS EX | Post-effective amendment filed solely to add exhibits | Jun 20, 2019 | — |
| N-CSRS | Filing | Jun 5, 2019 | Mar 31, 2019 |
| DEFA14A | Additional proxy material | Apr 15, 2019 | — |
| DEF 14A | Proxy statement | Apr 15, 2019 | Jun 13, 2019 |
| POS EX | Post-effective amendment filed solely to add exhibits | Mar 12, 2019 | — |
| N-Q | Filing | Feb 26, 2019 | Dec 31, 2018 |
| N-CEN | Filing | Dec 13, 2018 | Sep 30, 2018 |
| N-CSR | Certified annual shareholder report | Dec 4, 2018 | Sep 30, 2018 |
| N-Q | Filing | Aug 28, 2018 | Jun 30, 2018 |
| N-PX | Filing | Aug 20, 2018 | Jun 30, 2018 |
| 40-17G | Filing | Jul 27, 2018 | — |
| N-CSRS | Filing | Jun 1, 2018 | Mar 31, 2018 |
| NSAR-A | Answer file | May 25, 2018 | Mar 31, 2018 |
| DEFA14A | Additional proxy material | Apr 25, 2018 | — |
| DEF 14A | Proxy statement | Apr 18, 2018 | Jun 14, 2018 |
| POS EX | Post-effective amendment filed solely to add exhibits | Apr 18, 2018 | — |
| N-Q | Filing | Feb 23, 2018 | Dec 31, 2017 |
| N-CSR | Certified annual shareholder report | Dec 5, 2017 | Sep 30, 2017 |
| NSAR-B | Answer file | Nov 27, 2017 | Sep 30, 2017 |
| N-PX | Filing | Aug 30, 2017 | Jun 30, 2017 |
| N-Q | Filing | Aug 25, 2017 | Jun 30, 2017 |
| 40-17G | Filing | Jul 27, 2017 | — |
| CORRESP | Letter to the SEC | Jul 18, 2017 | — |
| POS EX | Filing | Jun 19, 2017 | — |
| CORRESP | Letter to the SEC | Jun 19, 2017 | — |
| N-CSRS | Filing | Jun 2, 2017 | Mar 31, 2017 |
| DEFA14A | Additional proxy material | May 26, 2017 | — |
| NSAR-A | Filing | May 25, 2017 | Mar 31, 2017 |
| DEFA14A | Additional proxy material | May 24, 2017 | — |
| DEF 14A | Proxy statement | Apr 18, 2017 | Jun 15, 2017 |
| N-Q | Filing | Feb 24, 2017 | Dec 31, 2016 |
| N-CSR | Filing | Dec 1, 2016 | Sep 30, 2016 |
| NSAR-B | Filing | Nov 22, 2016 | Sep 30, 2016 |
| N-PX | Filing | Aug 29, 2016 | Jun 30, 2016 |
| N-Q | Filing | Aug 26, 2016 | Jun 30, 2016 |
| 40-17G | Filing | Jul 14, 2016 | — |
| N-CSRS | Filing | Jun 3, 2016 | Mar 31, 2016 |
| NSAR-A | Filing | May 25, 2016 | Mar 31, 2016 |
| DEF 14A | Proxy statement | Apr 18, 2016 | Jun 14, 2016 |
| CORRESP | Letter to the SEC | Apr 18, 2016 | — |
| PRE 14A | Preliminary proxy statement | Apr 4, 2016 | Jun 14, 2016 |
| N-Q | Filing | Feb 26, 2016 | Dec 31, 2015 |
| N-CSR | Filing | Dec 2, 2015 | Sep 30, 2015 |
| NSAR-B | Filing | Nov 24, 2015 | Sep 30, 2015 |
| N-PX | Filing | Aug 28, 2015 | Jun 30, 2015 |
| N-Q | Filing | Aug 27, 2015 | Jun 30, 2015 |
| 40-17G | Filing | Aug 26, 2015 | — |
| N-CSRS | Filing | Jun 2, 2015 | Mar 31, 2015 |
| NSAR-A | Filing | May 28, 2015 | Mar 31, 2015 |
| DEF 14A | Proxy statement | Apr 20, 2015 | Jun 4, 2015 |
| N-Q | Filing | Feb 26, 2015 | Dec 31, 2014 |
| NSAR-B | Nsar b | Nov 28, 2014 | Sep 30, 2014 |
| N-CSR | Filing | Nov 26, 2014 | Sep 30, 2014 |
| POS AMI | Filing | Oct 15, 2014 | — |
| 40-17G | Filing | Sep 18, 2014 | — |
| N-PX | Filing | Aug 29, 2014 | Jun 30, 2014 |
| N-Q | Filing | Aug 27, 2014 | Jun 30, 2014 |
| CORRESP | Letter to the SEC | Jul 21, 2014 | — |
| 40-APP/A | 40-app | Jul 18, 2014 | — |
| N-CSRS | Filing | Jun 6, 2014 | Mar 31, 2014 |
| 497 | Filing | May 30, 2014 | — |
| EFFECT | Filing | May 29, 2014 | — |
| NSAR-A | Nsar a | May 29, 2014 | Mar 31, 2014 |
| N-2/A | Filing | May 28, 2014 | — |
| CORRESP | Letter to the SEC | May 23, 2014 | — |
| N-2/A | Filing | May 23, 2014 | — |
| UPLOAD | Letter from the SEC | May 19, 2014 | — |
| 40-APP | Filing | May 9, 2014 | — |
| DEF 14A | Proxy statement | Apr 30, 2014 | Jun 9, 2014 |
| N-2 | Filing | Apr 16, 2014 | — |
| N-Q | Filing | Feb 24, 2014 | Dec 31, 2013 |
| N-CSR | Filing | Dec 5, 2013 | Sep 30, 2013 |
| NSAR-B | Filing | Nov 27, 2013 | Sep 30, 2013 |
| N-PX | Filing | Aug 30, 2013 | Jun 30, 2013 |
| N-Q | Filing | Aug 23, 2013 | Jun 30, 2013 |
| 40-17G | Filing | Jul 31, 2013 | — |
| N-CSRS | Filing | Jun 4, 2013 | Mar 31, 2013 |
| NSAR-A | Hql answer file | May 30, 2013 | Mar 31, 2013 |
| DEF 14A | Proxy statement | Apr 25, 2013 | Jun 4, 2013 |
| 8-K |
Current report
Other events
|
Mar 25, 2013 | Mar 22, 2013 |
| N-Q | Filing | Feb 22, 2013 | Dec 31, 2012 |
| POS AMI | Filing | Dec 28, 2012 | — |
| N-CSR | Filing | Dec 3, 2012 | Sep 30, 2012 |
| NSAR-B | Answer file | Nov 29, 2012 | Sep 30, 2012 |
| N-PX | Filing | Aug 31, 2012 | Jun 30, 2012 |
| N-Q | Filing | Aug 28, 2012 | Jun 30, 2012 |
| 40-17G | Filing | Aug 15, 2012 | — |
| CORRESP | Letter to the SEC | Aug 2, 2012 | — |
| DEFA14A | Additional proxy material | Jun 4, 2012 | — |
| N-CSRS | Filing | Jun 1, 2012 | Mar 31, 2012 |
| NSAR-A | Hql answer file | May 29, 2012 | Mar 31, 2012 |
| DEFA14A | Additional proxy material | May 8, 2012 | — |
| DEF 14A | Proxy statement | Apr 30, 2012 | Jun 11, 2012 |
| 8-K |
Current report
Other events
|
Mar 23, 2012 | Mar 23, 2012 |
| N-Q | Filing | Feb 28, 2012 | Dec 31, 2011 |
| N-CSR | Filing | Dec 5, 2011 | Sep 30, 2011 |
| NSAR-B | Filing | Nov 28, 2011 | Sep 30, 2011 |
Showing 200 filings, the most recent 200. 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
- HQL (NYSE)
- Fiscal year ends
- September 30
- Incorporated in
- MA
- Headquarters
- Philadelphia, PA
- SEC CIK
- 884121
- Former names
- TEKLA LIFE SCIENCES INVESTORS (until Oct 5, 2023); H&Q LIFE SCIENCES INVESTORS (until Sep 18, 2014)
Source: SEC EDGAR filings. This is company-reported data, not investment advice.