CEMPRA INC

CUSIP: 15130J109 Class: COM

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q3 2017
Shares 968 Value ($000) $3 Avg Close — Range —
Q2 2017
Shares 968 Value ($000) $4 Avg Close — Range —
Q1 2017
Shares 968 Value ($000) $4 Avg Close — Range —
Q4 2016
Shares 968 Value ($000) $3 Avg Close — Range —
Q3 2016
Shares 968 Value ($000) $23 Avg Close — Range —
Q2 2016
Shares 719 Value ($000) $12 Avg Close — Range —
Q1 2016
Shares 719 Value ($000) $13 Avg Close — Range —
Q4 2015
Shares 719 Value ($000) $22 Avg Close — Range —
Q3 2015
Shares 353 Value ($000) $10 Avg Close — Range —
Q2 2015
Shares 141 Value ($000) $5 Avg Close — Range —
Q1 2015
Shares 141 Value ($000) $5 Avg Close — Range —