AETERNA ZENTARIS INC

CUSIP: 007975303 Class: COM NEW

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q4 2013
Shares 1,666 Value ($000) $2 Avg Close — Range —
Q3 2013
Shares 1,666 Value ($000) $3 Avg Close — Range —
Q2 2013
Shares 1,666 Value ($000) $3 Avg Close — Range —