COMPANHIA DE SANEAMENTO BASI

Ticker: SBS CUSIP: 20441A102 Class: ADR

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025
Shares 290,372 Value ($000) $6,925 Avg Close — Range —
Q3 2025
Shares 64,058 Value ($000) $1,594 Avg Close — Range —
Q4 2024
Shares 493,286 Value ($000) $7,069 Avg Close — Range —
Q3 2024
Shares 449,300 Value ($000) $7,431 Avg Close — Range —
Q4 2020
Shares 627,102 Value ($000) $5,386 Avg Close — Range —
Q4 2019
Shares 67,600 Value ($000) $1,017 Avg Close — Range —
Q1 2019
Shares 4,758 Value ($000) $50 Avg Close — Range —
Q4 2018
Shares 727,570 Value ($000) $5,872 Avg Close — Range —