AETERNA ZENTARIS INC

CUSIP: 007975402 Class: COM PAR

O'SHAUGHNESSY ASSET MANAGEMENT, LLC's Holding History (CIK: 0001423442)

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

Q3 2019
Shares 28,347 Value ($000) $29 Avg Close — Range —
Q2 2019
Shares 32,427 Value ($000) $96 Avg Close — Range —
Q1 2019
Shares 25,051 Value ($000) $116 Avg Close — Range —
Q4 2018
Shares 22,531 Value ($000) $66 Avg Close — Range —