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Filing Detail
Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0001104659-18-037523
Filing Date
2018-06-01
Accepted
2018-06-01 14:22:21
Documents
15
Period of Report
2018-03-31
Effectiveness Date
2018-06-01

Document Format Files

Seq Description Document Type Size
1 N-CSRS a18-12504_2ncsrs.htm N-CSRS 934760
2 EX-99.CERT a18-12504_2ex99dcert.htm EX-99.CERT 22948
3 EX-99.SECTION 19(A) a18-12504_2ex99dsection19a.htm EX-99.SECTION 19(A) 61109
4 EX-99.906CERT a18-12504_2ex99d906cert.htm EX-99.906CERT 7998
5 GRAPHIC j18125041_aa001.jpg GRAPHIC 12611
6 GRAPHIC j18125041_aa002.jpg GRAPHIC 12690
7 GRAPHIC j18125041_aa003.jpg GRAPHIC 15229
8 GRAPHIC j18125041_ba004.jpg GRAPHIC 28020
9 GRAPHIC j18125041_ba005.jpg GRAPHIC 8151
10 GRAPHIC j18125041_ba006.jpg GRAPHIC 11338
11 GRAPHIC j18125041_ba007.jpg GRAPHIC 26087
12 GRAPHIC j18125041_ba008.jpg GRAPHIC 44075
13 GRAPHIC j18125041_ba009.jpg GRAPHIC 16917
14 GRAPHIC j18125041_ba010.jpg GRAPHIC 19578
15 GRAPHIC j18125041_ba011.jpg GRAPHIC 27574
  Complete submission text file 0001104659-18-037523.txt   1335632
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-CSRS | Act: 40 | File No.: 811-06565 | Film No.: 18874548