ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

AlpInvest Partners B.V.'s Holding History (CIK: 0001512910)

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

Q1 2016
Shares 151,347 Value ($000) $3,168 Avg Close — Range —
Q4 2015
Shares 151,347 Value ($000) $4,002 Avg Close — Range —
Q3 2015
Shares 246,140 Value ($000) $4,851 Avg Close — Range —
Q2 2015
Shares 140,306 Value ($000) $3,116 Avg Close — Range —