# abrdn Healthcare Investors: filings

HQH · NYSE · CIK 805267 · [Other](/sectors/other.md) · fiscal year ends Sep 30

Pages: [Overview](/companies/hqh.md) · [Financials](/companies/hqh/financials.md) · [Filings](/companies/hqh/filings.md) · [Insiders](/companies/hqh/insiders.md)

## Reports and events: 32 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (3 40, 4 35, NPORT-P 28, N-Q 21, DEF 14A 19, N-CSRS 18, N-PX 18, N-CSR 17, 40-17G 16, DEFA14A 16, SC 13G/A 16, POS EX 11, NSAR-A 10, 8-K 9, NSAR-B 9, CORRESP 8, N-CEN 8, POS AMI 3, PRE 14A 3, SC 13D/A 3, N-2/A 2, N-CSR/A 2, SC 13G 2, 40-APP 1, 40-APP/A 1, 497 1, EFFECT 1, N-2 1, NPORT-EX 1, N-Q/A 1, SC 13D 1, UPLOAD 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-04-07 | 16:17 ET | [DEF 14A](/filings/0001104659-26-040392.md) | Proxy statement, period 2026-05-27 | 0001104659-26-040392 |
| 2025-04-14 | 15:59 ET | [DEF 14A](/filings/0001104659-25-034659.md) | Proxy statement, period 2025-05-28 | 0001104659-25-034659 |
| 2024-11-18 | 21:02 ET | [SC 13D/A](/filings/0001062993-24-019263.md) | Ownership report, active investor, amended | 0001062993-24-019263 |
| 2024-10-22 | 20:23 ET | [SC 13D/A](/filings/0001062993-24-017848.md) | Ownership report, active investor, amended | 0001062993-24-017848 |
| 2024-05-03 | 11:15 ET | [SC 13D/A](/filings/0001062993-24-009284.md) | Ownership report, active investor, amended | 0001062993-24-009284 |
| 2024-04-22 | 16:13 ET | [DEF 14A](/filings/0001104659-24-049994.md) | Proxy statement, period 2024-06-25 | 0001104659-24-049994 |
| 2024-03-15 | 14:47 ET | [SC 13D](/filings/0001062993-24-006470.md) | Ownership report, active investor | 0001062993-24-006470 |
| 2023-09-12 | 21:04 ET | [8-K](/filings/0001104659-23-100073.md) | 4.01 Change of auditor; 9.01 Financial statements and exhibits | 0001104659-23-100073 |
| 2023-07-10 | 17:28 ET | [DEF 14A](/filings/0001104659-23-079714.md) | Proxy statement, period 2023-08-14 | 0001104659-23-079714 |
| 2023-04-11 | 12:10 ET | [DEF 14A](/filings/0001104659-23-043909.md) | Proxy statement | 0001104659-23-043909 |
| 2022-04-12 | 14:47 ET | [DEF 14A](/filings/0001104659-22-045016.md) | Proxy statement, period 2022-06-09 | 0001104659-22-045016 |
| 2021-04-13 | 12:29 ET | [DEF 14A](/filings/0001104659-21-049642.md) | Proxy statement, period 2021-06-10 | 0001104659-21-049642 |
| 2020-04-14 | 11:10 ET | [DEF 14A](/filings/0001104659-20-046205.md) | Proxy statement, period 2020-06-11 | 0001104659-20-046205 |
| 2019-04-15 | 11:28 ET | [DEF 14A](/filings/0001104659-19-021282.md) | Proxy statement, period 2019-06-13 | 0001104659-19-021282 |
| 2018-04-18 | 13:55 ET | [DEF 14A](/filings/0001104659-18-024805.md) | Proxy statement, period 2018-06-14 | 0001104659-18-024805 |
| 2017-04-18 | 12:15 ET | [DEF 14A](/filings/0001104659-17-024000.md) | Proxy statement, period 2017-06-15 | 0001104659-17-024000 |
| 2016-04-18 | 14:42 ET | [DEF 14A](/filings/0001104659-16-112092.md) | Proxy statement, period 2016-06-14 | 0001104659-16-112092 |
| 2015-04-20 | 15:19 ET | [DEF 14A](/filings/0001104659-15-028700.md) | Proxy statement, period 2015-06-04 | 0001104659-15-028700 |
| 2014-04-30 | 18:06 ET | [DEF 14A](/filings/0001104659-14-032541.md) | Proxy statement, period 2014-06-09 | 0001104659-14-032541 |
| 2013-04-25 | 17:45 ET | [DEF 14A](/filings/0001104659-13-032898.md) | Proxy statement, period 2013-06-04 | 0001104659-13-032898 |
| 2013-03-25 | 17:37 ET | [8-K](/filings/0001104659-13-024055.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-13-024055 |
| 2012-04-30 | 20:11 ET | [DEF 14A](/filings/0001104659-12-030581.md) | Proxy statement, period 2012-06-11 | 0001104659-12-030581 |
| 2012-03-23 | 17:33 ET | [8-K](/filings/0001104659-12-020507.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-12-020507 |
| 2011-07-08 | 16:09 ET | [8-K](/filings/0001104659-11-038315.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-11-038315 |
| 2011-06-30 | 20:52 ET | [8-K](/filings/0001104659-11-037379.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-11-037379 |
| 2011-06-08 | 16:01 ET | [DEF 14A](/filings/0001104659-11-033735.md) | Proxy statement, period 2011-07-08 | 0001104659-11-033735 |
| 2010-11-02 | 18:50 ET | [8-K](/filings/0001104659-10-055232.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-10-055232 |
| 2010-04-27 | 15:28 ET | [DEF 14A](/filings/0001104659-10-022012.md) | Proxy statement, period 2010-06-08 | 0001104659-10-022012 |
| 2010-04-06 | 14:32 ET | [8-K](/filings/0001104659-10-018522.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-10-018522 |
| 2009-09-30 | 19:20 ET | [8-K](/filings/0001104659-09-057021.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-09-057021 |
| 2009-08-04 | 20:45 ET | [8-K](/filings/0001104659-09-046949.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-09-046949 |
| 2009-05-01 | 16:17 ET | [DEF 14A](/filings/0001104659-09-028395.md) | Proxy statement, period 2009-06-11 | 0001104659-09-028395 |

Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 14:57 ET. No prices; not investment advice.