CHINA CORD BLOOD CORP

CUSIP: G21107100 Class: SHS

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2017
Shares 40,103 Value ($000) $399 Avg Close — Range —
Q3 2017
Shares 6,000 Value ($000) $67 Avg Close — Range —