VERSARTIS INC

CUSIP: 92529L102 Class: Cmn

SPHERA FUNDS MANAGEMENT LTD.'s Holding History (CIK: 0001496201)

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

Q3 2017
Shares 327,524 Value ($000) $802 Avg Close — Range —
Q2 2017
Shares 377,524 Value ($000) $6,588 Avg Close — Range —
Q1 2017
Shares 300,000 Value ($000) $6,405 Avg Close — Range —
Q4 2016
Shares 250,000 Value ($000) $3,725 Avg Close — Range —
Q3 2016
Shares 200,000 Value ($000) $2,450 Avg Close — Range —