COSAN LTD

CUSIP: G25343107 Class: SHS A

Rock Point Advisors, LLC's Holding History (CIK: 0001301540)

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

Q4 2015
Shares 104,380 Value ($000) $385 Avg Close — Range —
Q3 2015
Shares 521,273 Value ($000) $1,506 Avg Close — Range —
Q2 2015
Shares 551,645 Value ($000) $3,398 Avg Close — Range —
Q1 2015
Shares 496,915 Value ($000) $3,145 Avg Close — Range —
Q4 2014
Shares 401,755 Value ($000) $3,114 Avg Close — Range —