ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

HighTower Advisors, LLC's Holding History (CIK: 0001462245)

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

Q1 2022
Shares 3,581 Value ($000) $431 Avg Close — Range —
Q4 2021
Shares 5,078 Value ($000) $526 Avg Close — Range —
Q3 2021
Shares 5,441 Value ($000) $638 Avg Close — Range —
Q2 2021
Shares 7,526 Value ($000) $1,075 Avg Close — Range —
Q1 2021
Shares 7,350 Value ($000) $974 Avg Close — Range —
Q3 2020
Shares 6,476 Value ($000) $665 Avg Close — Range —
Q2 2020
Shares 3,602 Value ($000) $320 Avg Close — Range —
Q3 2019
Shares 2,793 Value ($000) $204 Avg Close — Range —
Q2 2019
Shares 2,474 Value ($000) $221 Avg Close — Range —
Q1 2019
Shares 2,374 Value ($000) $202 Avg Close — Range —
Q3 2015
Shares 10,000 Value ($000) $197 Avg Close — Range —