COMPANHIA DE SANEAMENTO BASI

CUSIP: 20441a102 Class: ADR

Cerity Partners LLC's Holding History (CIK: 0001566475)

Note: Option positions (PUT/CALL) are excluded.

Q4 2017
Shares 49,110 Value ($000) $513 Avg Close — Range —
Q1 2017
Shares 30,000 Value ($000) $312 Avg Close — Range —