Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]:
SEC Accession No. 0001292814-18-000159
Filing Date
2018-01-17
Accepted
2018-01-17 06:20:32
Documents
3
Period of Report
2018-03-31

Document Format Files

Seq Description Document Type Size
1 MATERIAL FACT sbs20180116_6k.htm 6-K 13389
2 GRAPHIC x18011622075400.jpg GRAPHIC 2697
3 GRAPHIC x18011622075401.jpg GRAPHIC 7234
  Complete submission text file 0001292814-18-000159.txt   28419
Mailing Address RUA COSTA CARVALHO, 300 SAO PAULO SP D5 05429-900
Business Address RUA COSTA CARVALHO, 300 SAO PAULO SP D5 05429-900 011-55-11-3388-8000
COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP (Filer) CIK: 0001170858 (see all company filings)

EIN.: 000000000 | State of Incorp.: D5 | Fiscal Year End: 1231
Type: 6-K | Act: 34 | File No.: 001-31317 | Film No.: 18529725
SIC: 4941 Water Supply