ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

ArrowMark Colorado Holdings LLC's Holding History (CIK: 0001483859)

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

Q3 2022
Shares 1,565,985 Value ($000) $119,171 Avg Close — Range —
Q2 2022
Shares 1,576,710 Value ($000) $116,787 Avg Close — Range —
Q1 2022
Shares 1,297,897 Value ($000) $156,124 Avg Close — Range —
Q4 2021
Shares 1,494,802 Value ($000) $155,893 Avg Close — Range —
Q2 2019
Shares 393,449 Value ($000) $35,029 Avg Close — Range —
Q1 2019
Shares 441,051 Value ($000) $37,489 Avg Close — Range —
Q4 2018
Shares 715,081 Value ($000) $41,739 Avg Close — Range —