# Filing Detail

Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0001193125-21-264282
Filing Date
2021-09-02
Accepted
2021-09-02 13:51:11
Documents
20
Period of Report
2021-06-30
Effectiveness Date
2021-09-02

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | BLACKROCK HEALTH SCIENCES TRUST | d207500dncsrs.htm | N-CSRS | 8575026
2 | CERTIFICATION PURSUANT TO SECTION 302 | d207500dex99cert.htm | EX-99.CERT | 14003
3 | CERTIFICATION PURSUANT TO SECTION 906 | d207500dex99906cert.htm | EX-99.906CERT | 4023
4 | SECTION 19 NOTICES | d207500dex99section19.htm | EX-99.SECTION19 | 37775
5 | GRAPHIC | g189088dsp001a.jpg | GRAPHIC | 3331
6 | GRAPHIC | g189088dsp10.jpg | GRAPHIC | 41696
7 | GRAPHIC | g189088dsp13.jpg | GRAPHIC | 20456
8 | GRAPHIC | g189088dsp16.jpg | GRAPHIC | 19264
9 | GRAPHIC | g189088dsp19.jpg | GRAPHIC | 39642
10 | GRAPHIC | g189088dsp200.jpg | GRAPHIC | 3826
11 | GRAPHIC | g189088dsp33.jpg | GRAPHIC | 34974
12 | GRAPHIC | g189088dsp36.jpg | GRAPHIC | 36520
13 | GRAPHIC | g189088dsp39.jpg | GRAPHIC | 40110
14 | GRAPHIC | g189088dsp7.jpg | GRAPHIC | 42829
15 | GRAPHIC | g189088g01y05.jpg | GRAPHIC | 41174
16 | GRAPHIC | g189088g42l24.jpg | GRAPHIC | 38350
17 | GRAPHIC | g189088g44r34.jpg | GRAPHIC | 39222
18 | GRAPHIC | g189088g46q50.jpg | GRAPHIC | 38414
19 | GRAPHIC | g189088photo_01mips.jpg | GRAPHIC | 19972
20 | GRAPHIC | g189088sig_01mips.jpg | GRAPHIC | 8790
| Complete submission text file | 0001193125-21-264282.txt |  | 9279125

Mailing Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809
Business Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809 (888) 825-2257
BlackRock Health Sciences Trust (Filer) CIK: 0001314966 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE
Type: N-CSRS | Act: 40 | File No.: 811-21702 | Film No.: 211232572