ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

STEVENS CAPITAL MANAGEMENT LP's Holding History (CIK: 0001134813)

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

Q4 2019
Shares 10,285 Value ($000) $788 Avg Close — Range —
Q2 2018
Shares 56,109 Value ($000) $3,057 Avg Close — Range —
Q2 2015
Shares 20,470 Value ($000) $455 Avg Close — Range —