ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

Castle Hook Partners LP's Holding History (CIK: 0001687241)

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

Q2 2020
Shares 250,491 Value ($000) $22,176 Avg Close — Range —
Q1 2020
Shares 6,957 Value ($000) $445 Avg Close — Range —
Q4 2019
Shares 203,158 Value ($000) $15,568 Avg Close — Range —