ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

MGO ONE SEVEN LLC's Holding History (CIK: 0001731444)

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

Q4 2018
Shares 243 Value ($000) $14 Avg Close — Range —
Q1 2018
Shares 320 Value ($000) $15 Avg Close — Range —
Q4 2017
Shares 320 Value ($000) $11 Avg Close — Range —