ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

FIRST TRUST ADVISORS LP's Holding History (CIK: 0001125816)

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

Q2 2022
Shares 373,856 Value ($000) $27,691 Avg Close — Range —
Q1 2022
Shares 287,844 Value ($000) $34,625 Avg Close — Range —
Q4 2021
Shares 406,336 Value ($000) $42,377 Avg Close — Range —
Q3 2021
Shares 502,727 Value ($000) $58,512 Avg Close — Range —
Q2 2021
Shares 526,424 Value ($000) $75,984 Avg Close — Range —
Q1 2021
Shares 680,725 Value ($000) $90,278 Avg Close — Range —
Q4 2020
Shares 695,583 Value ($000) $99,552 Avg Close — Range —
Q3 2020
Shares 651,619 Value ($000) $67,065 Avg Close — Range —
Q2 2020
Shares 555,511 Value ($000) $49,179 Avg Close — Range —
Q1 2020
Shares 317,184 Value ($000) $20,303 Avg Close — Range —
Q4 2019
Shares 211,729 Value ($000) $16,225 Avg Close — Range —
Q3 2019
Shares 603,434 Value ($000) $43,978 Avg Close — Range —
Q2 2019
Shares 864,905 Value ($000) $77,002 Avg Close — Range —
Q1 2019
Shares 617,306 Value ($000) $52,471 Avg Close — Range —
Q4 2018
Shares 731,524 Value ($000) $42,699 Avg Close — Range —
Q3 2018
Shares 948,098 Value ($000) $67,315 Avg Close — Range —
Q2 2018
Shares 201,928 Value ($000) $11,003 Avg Close — Range —
Q1 2018
Shares 200,348 Value ($000) $9,591 Avg Close — Range —
Q4 2017
Shares 25,237 Value ($000) $854 Avg Close — Range —
Q3 2017
Shares 41,061 Value ($000) $1,195 Avg Close — Range —
Q2 2017
Shares 38,127 Value ($000) $1,059 Avg Close — Range —
Q4 2016
Shares 105,433 Value ($000) $2,235 Avg Close — Range —
Q3 2016
Shares 95,311 Value ($000) $2,927 Avg Close — Range —
Q4 2015
Shares 64,097 Value ($000) $1,695 Avg Close — Range —