ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q3 2022
Shares 35,349 Value ($000) $2,690 Avg Close — Range —
Q2 2022
Shares 14,427 Value ($000) $1,069 Avg Close — Range —
Q2 2019
Shares 2,248,508 Value ($000) $200,184 Avg Close — Range —
Q1 2019
Shares 3,041,153 Value ($000) $258,499 Avg Close — Range —
Q4 2018
Shares 1,274,283 Value ($000) $74,380 Avg Close — Range —
Q3 2018
Shares 1,178,505 Value ($000) $83,674 Avg Close — Range —
Q2 2018
Shares 2,658,415 Value ($000) $144,858 Avg Close — Range —
Q1 2018
Shares 4,044,812 Value ($000) $193,626 Avg Close — Range —
Q4 2017
Shares 3,430,810 Value ($000) $116,099 Avg Close — Range —
Q3 2017
Shares 2,744,747 Value ($000) $79,900 Avg Close — Range —
Q2 2017
Shares 2,193,421 Value ($000) $60,934 Avg Close — Range —
Q1 2017
Shares 2,400,304 Value ($000) $67,304 Avg Close — Range —
Q4 2016
Shares 1,860,791 Value ($000) $39,449 Avg Close — Range —
Q3 2016
Shares 3,917,563 Value ($000) $120,308 Avg Close — Range —
Q2 2016
Shares 5,220,345 Value ($000) $137,713 Avg Close — Range —
Q1 2016
Shares 4,370,342 Value ($000) $91,471 Avg Close — Range —
Q4 2015
Shares 974,214 Value ($000) $25,758 Avg Close — Range —
Q1 2015
Shares 586,019 Value ($000) $13,297 Avg Close — Range —
Q4 2014
Shares 35,155 Value ($000) $856 Avg Close — Range —
Q3 2014
Shares 99,250 Value ($000) $2,143 Avg Close — Range —