ZENDESK INC

CUSIP: 98936JAD3 Class: NOTE 0.625% 6/1

ADVENT CAPITAL MANAGEMENT /DE/'s Holding History (CIK: 0001097278)

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

Q2 2022
Shares 17,318,000 Value ($000) $16,859 Avg Close — Range —
Q1 2022
Shares 23,569,000 Value ($000) $29,818 Avg Close — Range —
Q4 2021
Shares 19,019,000 Value ($000) $22,750 Avg Close — Range —
Q3 2021
Shares 32,253,000 Value ($000) $40,976 Avg Close — Range —
Q2 2021
Shares 21,750,000 Value ($000) $31,822 Avg Close — Range —