abrdn Life Sciences Investors — SC 13D/A Filings
12 SC 13D/A filings on record
This page lists all SC 13D/A filings submitted to the SEC by abrdn Life Sciences Investors (HQL), sorted by most recent first. Each row links to the full filing on EdgarLookup. abrdn Life Sciences Investors has filed 12 SC 13D/A documents with the SEC since 1995. To view all SEC filings by abrdn Life Sciences Investors, see the full filings list.
All
3
4
40-17G
497
497AD
8-K
CORRESP
DEF 14A
DEFA14A
EFFECT
N-2
N-2/A
N-30D
N-CEN
N-CSR
N-CSR/A
N-CSRS
N-CSRS/A
N-PX
N-PX/A
N-Q
NO ACT
NPORT-EX
NPORT-P
NSAR-A
NSAR-B
POS AMI
POS EX
PRE 14A
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13D/A | FORM SC 13D/A | 0001062993-24-011603 | Jun 3, 2024 | — |
| SC 13D/A | FORM SC 13D/A | 0001062993-24-008941 | Apr 29, 2024 | — |
| SC 13D/A | FORM SC 13D/A | 0001062993-24-008455 | Apr 17, 2024 | — |
| SC 13D/A | FORM SC 13D/A | 0001062993-24-002124 | Feb 7, 2024 | — |
| SC 13D/A | FORM SC 13D/A | 0001062993-24-000825 | Jan 12, 2024 | — |
| SC 13D/A | AMENDMENT NO. 7 TO THE SCHEDULE 13D | 0000921895-11-001244 | Jun 6, 2011 | — |
| SC 13D/A | AMENDMENT NO. 6 TO THE SCHEDULE 13D | 0000921895-11-001093 | May 23, 2011 | — |
| SC 13D/A | AMENDMENT NO. 5 TO THE SCHEDULE 13D | 0000921895-11-000967 | May 9, 2011 | — |
| SC 13D/A | AMENDMENT NO. 4 TO THE SCHEDULE 13D | 0000921895-11-000857 | Apr 25, 2011 | — |
| SC 13D/A | AMENDMENT NO.3 TO THE SCHEDULE 13D | 0000921895-11-000517 | Mar 14, 2011 | — |
| SC 13D/A | AMENDMENT NO. 2 TO THE SCHEDULE 13D | 0000921895-11-000366 | Feb 25, 2011 | — |
| SC 13D/A | AMENDMENT NO. 1 TO THE SCHEDULE 13D | 0000921895-11-000094 | Jan 19, 2011 | — |