CONATUS PHARMACEUTICALS INC

CUSIP: 20600T108 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2018
Shares 10,800 Value ($000) $63 Avg Close — Range —
Q4 2017
Shares 10,800 Value ($000) $50 Avg Close — Range —
Q3 2017
Shares 10,200 Value ($000) $56 Avg Close — Range —
Q2 2017
Shares 10,200 Value ($000) $59 Avg Close — Range —