ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

NEXT CENTURY GROWTH INVESTORS LLC's Holding History (CIK: 0001134007)

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

Q3 2019
Shares 1,741 Value ($000) $126 Avg Close — Range —
Q2 2019
Shares 1,741 Value ($000) $155 Avg Close — Range —
Q1 2019
Shares 2,983 Value ($000) $253 Avg Close — Range —
Q4 2018
Shares 2,983 Value ($000) $174 Avg Close — Range —
Q3 2016
Shares 370,995 Value ($000) $11,393 Avg Close — Range —
Q2 2016
Shares 243,047 Value ($000) $6,411 Avg Close — Range —
Q1 2016
Shares 266,477 Value ($000) $5,577 Avg Close — Range —
Q4 2015
Shares 227,536 Value ($000) $6,016 Avg Close — Range —