CARBON BLACK INC

CUSIP: 14081R103 Class: COM

COMMERZBANK AKTIENGESELLSCHAFT /FI's Holding History (CIK: 0000852933)

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

Q3 2019
Shares 12,434 Value ($000) $0 Avg Close — Range —
Q2 2019
Shares 19,290 Value ($000) $0 Avg Close — Range —
Q1 2019
Shares 12,886 Value ($000) $0 Avg Close — Range —