CARBON BLACK INC

CUSIP: 14081R103 Class: COM

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q4 2018
Shares 41,699 Value ($000) $560 Avg Close — Range —
Q3 2018
Shares 113,200 Value ($000) $2,398 Avg Close — Range —
Q2 2018
Shares 100,000 Value ($000) $2,600 Avg Close — Range —