| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2023-09-12 | 0001104659-23-100073 | EDGAR | 1K words |
| 2013-03-25 | 0001104659-13-024055 | EDGAR | — |
| 2012-03-23 | 0001104659-12-020507 | EDGAR | — |
| 2011-07-08 | 0001104659-11-038315 | EDGAR | — |
| 2011-06-30 | 0001104659-11-037379 | EDGAR | — |
| 2010-11-02 | 0001104659-10-055232 | EDGAR | — |
| 2010-04-06 | 0001104659-10-018522 | EDGAR | — |
| 2009-09-30 | 0001104659-09-057021 | EDGAR | — |
| 2009-08-04 | 0001104659-09-046949 | EDGAR | — |
| 2008-07-18 | 0001104659-08-046349 | EDGAR | — |
38 total filings indexed. 28 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0000805267 |
| Ticker | HQH |
| Exchange | NYSE |
| SIC | —: — |
| Incorporated | MA |
| Website | https://www.teklacap.com |
| Listed | 1987-04-23 |
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