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Filing Detail
Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0001104659-17-071866
Filing Date
2017-12-05
Accepted
2017-12-05 12:54:40
Documents
19
Period of Report
2017-09-30
Effectiveness Date
2017-12-05

Document Format Files

Seq Description Document Type Size
1 CERTIFIED ANNUAL SHAREHOLDER REPORT a17-24477_1ncsr.htm N-CSR 1028519
2 EX-99.CODEETH a17-24477_1ex99dcodeeth.htm EX-99.CODEETH 38712
3 EX-99.CERT a17-24477_1ex99dcert.htm EX-99.CERT 23114
4 EX-99.SECTION 19(A) a17-24477_1ex99dsection19a.htm EX-99.SECTION 19(A) 78899
5 EX-99.906CERT a17-24477_1ex99d906cert.htm EX-99.906CERT 7207
6 GRAPHIC j17244772_ba018.jpg GRAPHIC 27050
7 GRAPHIC j17244772_ba019.jpg GRAPHIC 8151
8 GRAPHIC j17244772_ba020.jpg GRAPHIC 11338
9 GRAPHIC j17244772_ba021.jpg GRAPHIC 45841
10 GRAPHIC j17244772_ba022.jpg GRAPHIC 34295
11 GRAPHIC j17244772_ba023.jpg GRAPHIC 49455
12 GRAPHIC j17244772_ba024.jpg GRAPHIC 26219
13 GRAPHIC j17244772_ba025.jpg GRAPHIC 44024
14 GRAPHIC j17244772_ba026.jpg GRAPHIC 17510
15 GRAPHIC j17244772_ba027.jpg GRAPHIC 22623
16 GRAPHIC j17244772_ba028.jpg GRAPHIC 29341
17 GRAPHIC j17244772_aa015.jpg GRAPHIC 12611
18 GRAPHIC j17244772_aa016.jpg GRAPHIC 12690
19 GRAPHIC j17244772_aa017.jpg GRAPHIC 15229
  Complete submission text file 0001104659-17-071866.txt   1670391
Mailing Address 100 FEDERAL STREET 19TH FLOOR BOSTON MA 02110
Business Address 100 FEDERAL STREET 19TH FLOOR BOSTON MA 02110 6177728515
TEKLA LIFE SCIENCES INVESTORS (Filer) CIK: 0000884121 (see all company filings)

IRS No.: 043147016 | State of Incorp.: MA | Fiscal Year End: 0930
Type: N-CSR | Act: 40 | File No.: 811-06565 | Film No.: 171239168