Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0001193125-23-062638
Filing Date
2023-03-07
Accepted
2023-03-07 11:18:26
Documents
41
Effectiveness Date
2023-03-07

Document Format Files

Seq Description Document Type Size
1 BLACKROCK HEALTH SCIENCES TRUST d435959dncsr.htm   iXBRL N-CSR 12246084
2 CERTIFICATION PURSUANT TO SECTION 302 d435959dex99cert.htm EX-99.CERT 14144
3 CERTIFICATION PURSUANT TO SECTION 906 d435959dex99906cert.htm EX-99.906CERT 3957
4 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM d435959dex99consent.htm EX-99.CONSENT 1426
5 SECTION 19 NOTICES d435959dex99section19.htm EX-99.SECTION19 41299
6 PROXY VOTING POLICY AND PROCEDURES d435959dex99proxypol.htm EX-99.PROXYPOL 8637
7 GLOBAL CORPORATE GOVERNANCE & ENGAGEMENT PRINCIPLES d435959dex99globalcorpgov.htm EX-99.GLOBALCORPGOV 118436
8 CORPORATE GOVERNANCE AND PROXY VOTING GUIDELINES FOR U.S. SECURITIES d435959dex99uscorpgov.htm EX-99.USCORPGOV 173151
13 GRAPHIC g412750dsp17n.jpg GRAPHIC 3309
14 GRAPHIC g412750g00s01.jpg GRAPHIC 109112
15 GRAPHIC g412750g00s02.jpg GRAPHIC 118951
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18 GRAPHIC g412750g42l24.jpg GRAPHIC 38350
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22 GRAPHIC g435959g1dsp034.jpg GRAPHIC 22861
23 GRAPHIC g435959g1dsp10.jpg GRAPHIC 21302
24 GRAPHIC g435959g1dsp13.jpg GRAPHIC 24292
25 GRAPHIC g435959g1dsp16.jpg GRAPHIC 22666
26 GRAPHIC g435959g1dsp19.jpg GRAPHIC 23875
27 GRAPHIC g435959g1dsp22.jpg GRAPHIC 21846
28 GRAPHIC g435959g1dsp37.jpg GRAPHIC 19091
29 GRAPHIC g435959g1dsp41.jpg GRAPHIC 21855
30 GRAPHIC g435959g1dsp7.jpg GRAPHIC 24468
31 GRAPHIC g435959g1g42l24.jpg GRAPHIC 38350
32 GRAPHIC g435959g1leaf.jpg GRAPHIC 10193
33 GRAPHIC g435959g1photo_01mips.jpg GRAPHIC 19972
34 GRAPHIC g435959g1sig_01mips.jpg GRAPHIC 8790
  Complete submission text file 0001193125-23-062638.txt   15937456

Data Files

Seq Description Document Type Size
9 XBRL TAXONOMY EXTENSION SCHEMA cik0001314966-20230306.xsd EX-101.SCH 13813
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE cik0001314966-20230306_def.xml EX-101.DEF 18589
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE cik0001314966-20230306_lab.xml EX-101.LAB 33139
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE cik0001314966-20230306_pre.xml EX-101.PRE 20360
36 EXTRACTED XBRL INSTANCE DOCUMENT d435959dncsr_htm.xml XML 426842
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-CSR | Act: 40 | File No.: 811-21702 | Film No.: 23711562