CHUBB CORP

CUSIP: 171232101 Class: COM

HighVista Strategies LLC's Holding History (CIK: 0001335325)

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

Q4 2015
Shares 134,849 Value ($000) $17,886 Avg Close — Range —
Q3 2015
Shares 84,496 Value ($000) $10,363 Avg Close — Range —