ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

SUMMIT SECURITIES GROUP LLC's Holding History (CIK: 0001531593)

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

Q2 2022
Shares 40,500 Value ($000) $3,000 Avg Close — Range —
Q1 2022
Shares 800 Value ($000) $96 Avg Close — Range —
Q3 2014
Shares 2,691 Value ($000) $58 Avg Close — Range —