ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

STEPHENS INC /AR/'s Holding History (CIK: 0000757657)

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

Q1 2020
Shares 3,714 Value ($000) $238 Avg Close — Range —
Q4 2019
Shares 6,390 Value ($000) $490 Avg Close — Range —
Q3 2019
Shares 16,426 Value ($000) $1,197 Avg Close — Range —
Q2 2019
Shares 23,393 Value ($000) $2,083 Avg Close — Range —
Q1 2019
Shares 22,529 Value ($000) $1,915 Avg Close — Range —
Q4 2018
Shares 14,305 Value ($000) $835 Avg Close — Range —