abrdn Life Sciences Investors — All Filings
510 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | OWNERSHIP DOCUMENT | 0001104659-24-000358 | Jan 2, 2024 | Dec 28, 2023 |
| SC 13D | FORM SC 13D | 0001062993-23-023268 | Dec 29, 2023 | — |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-128721 | Dec 22, 2023 | Dec 13, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-128715 | Dec 22, 2023 | Dec 13, 2023 |
| N-CEN | — | 0001752724-23-276836 | Dec 12, 2023 | Sep 30, 2023 |
| N-CSR | N-CSR | 0001104659-23-124998 | Dec 11, 2023 | Sep 30, 2023 |
| NPORT-P | — | 0001752724-23-250948 | Nov 15, 2023 | Sep 30, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114700 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114694 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114699 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114679 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114680 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114682 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114683 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114685 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114686 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114688 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114690 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114692 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114693 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114695 | Nov 6, 2023 | Oct 27, 2023 |
| 3 | OWNERSHIP DOCUMENT | 0001104659-23-114696 | Nov 6, 2023 | Oct 27, 2023 |
| POS EX | POS EX | 0001104659-23-104131 | Sep 27, 2023 | — |
| 4 | OWNERSHIP DOCUMENT | 0001104659-23-103576 | Sep 25, 2023 | — |
| 4 | OWNERSHIP DOCUMENT | 0001104659-23-102460 | Sep 20, 2023 | — |
| 8-K | FORM 8-K | 0001104659-23-100077 | Sep 12, 2023 | Sep 6, 2023 |
| NPORT-P | — | 0001752724-23-195598 | Aug 28, 2023 | Jun 30, 2023 |
| N-CSR/A | N-CSR/A | 0001104659-23-095282 | Aug 25, 2023 | Sep 30, 2022 |
| N-CSR/A | N-CSR/A | 0001104659-23-094215 | Aug 22, 2023 | Sep 30, 2022 |
| N-PX | N-PX | 0001104659-23-087680 | Aug 4, 2023 | Jun 30, 2023 |
| N-CSRS | N-CSRS | 0001104659-23-068498 | Jun 6, 2023 | Mar 31, 2023 |
| NPORT-P | — | 0001752724-23-100530 | May 15, 2023 | Mar 31, 2023 |
| DEF 14A | DEF 14A | 0001104659-23-043911 | Apr 11, 2023 | Jun 8, 2023 |
| NPORT-P | — | 0001752724-23-039747 | Feb 24, 2023 | Dec 31, 2022 |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-23-001021 | Feb 6, 2023 | — |
| N-CEN | — | 0001752724-22-277990 | Dec 13, 2022 | Sep 30, 2022 |
| N-CSR | N-CSR | 0001104659-22-125155 | Dec 7, 2022 | Sep 30, 2022 |
| NPORT-P | — | 0001752724-22-258406 | Nov 21, 2022 | Sep 30, 2022 |
| NPORT-P | — | 0001752724-22-196920 | Aug 26, 2022 | Jun 30, 2022 |
| N-PX | N-PX | 0001104659-22-092810 | Aug 19, 2022 | Jun 30, 2022 |
| POS EX | POS EX | 0001104659-22-084121 | Jul 29, 2022 | — |
| POS EX | POS EX | 0001104659-22-076525 | Jul 1, 2022 | — |
| 3 | OWNERSHIP DOCUMENT | 0001104659-22-070953 | Jun 14, 2022 | Jun 9, 2022 |
| N-CSRS | N-CSRS | 0001104659-22-068021 | Jun 3, 2022 | Mar 31, 2022 |
| NPORT-P | — | 0001752724-22-119814 | May 25, 2022 | Mar 31, 2022 |
| DEFA14A | DEFA14A | 0001104659-22-047608 | Apr 20, 2022 | — |
| DEF 14A | DEF 14A | 0001104659-22-045017 | Apr 12, 2022 | Jun 9, 2022 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-22-037465 | Mar 24, 2022 | Mar 23, 2022 |
| NPORT-P | — | 0001752724-22-041082 | Feb 23, 2022 | Dec 31, 2021 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-22-008199 | Jan 27, 2022 | Jan 26, 2022 |