ZYMEWORKS INC

CUSIP: 98985W102 Class: COM

Cornerstone Investment Partners, LLC's Holding History (CIK: 0001328062)

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

Q3 2020
Shares 10,975 Value ($000) $511 Avg Close — Range —
Q2 2020
Shares 10,975 Value ($000) $396 Avg Close — Range —
Q1 2020
Shares 12,409 Value ($000) $440 Avg Close — Range —
Q4 2019
Shares 12,409 Value ($000) $564 Avg Close — Range —