CEMPRA INC

CUSIP: 15130J109 Class: COM

Janney Montgomery Scott LLC's Holding History (CIK: 0001329948)

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

Q3 2017
Shares 26,200 Value ($000) $85 Avg Close — Range —
Q2 2017
Shares 25,900 Value ($000) $119 Avg Close — Range —
Q1 2017
Shares 19,100 Value ($000) $72 Avg Close — Range —
Q4 2016
Shares 18,100 Value ($000) $51 Avg Close — Range —
Q3 2016
Shares 17,950 Value ($000) $434 Avg Close — Range —