ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

SEGALL BRYANT & HAMILL, LLC's Holding History (CIK: 0001006378)

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

Q1 2022
Shares 48,990 Value ($000) $5,890 Avg Close — Range —
Q4 2021
Shares 11,644 Value ($000) $1,216 Avg Close — Range —
Q3 2021
Shares 48,918 Value ($000) $5,695 Avg Close — Range —
Q2 2021
Shares 52,514 Value ($000) $7,581 Avg Close — Range —
Q1 2021
Shares 69,480 Value ($000) $9,216 Avg Close — Range —
Q4 2020
Shares 32,625 Value ($000) $4,671 Avg Close — Range —
Q3 2020
Shares 70,419 Value ($000) $7,248 Avg Close — Range —
Q2 2020
Shares 13,323 Value ($000) $1,179 Avg Close — Range —
Q1 2020
Shares 12,809 Value ($000) $819 Avg Close — Range —
Q4 2019
Shares 14,240 Value ($000) $1,091 Avg Close — Range —
Q3 2019
Shares 9,412 Value ($000) $687 Avg Close — Range —
Q2 2019
Shares 9,371 Value ($000) $834 Avg Close — Range —
Q1 2019
Shares 16,981 Value ($000) $1,444 Avg Close — Range —
Q4 2018
Shares 16,580 Value ($000) $968 Avg Close — Range —
Q3 2018
Shares 16,888 Value ($000) $1,199 Avg Close — Range —
Q2 2018
Shares 31,095 Value ($000) $1,694 Avg Close — Range —