CEMPRA INC

CUSIP: 15130J109 Class: COM

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q3 2017
Shares 20,170 Value ($000) $66 Avg Close — Range —
Q2 2017
Shares 10,019 Value ($000) $46 Avg Close — Range —
Q4 2016
Shares 47,029 Value ($000) $132 Avg Close — Range —
Q3 2016
Shares 15,013 Value ($000) $363 Avg Close — Range —
Q2 2015
Shares 6,579 Value ($000) $226 Avg Close — Range —
Q1 2015
Shares 3,486 Value ($000) $120 Avg Close — Range —
Q4 2014
Shares 5,529 Value ($000) $130 Avg Close — Range —