ZENDESK INC

CUSIP: 98936J101 Class: COMMON STOCK

OSTERWEIS CAPITAL MANAGEMENT INC's Holding History (CIK: 0001007524)

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

Q4 2021
Shares 314,892 Value ($000) $32,840 Avg Close — Range —
Q3 2021
Shares 186,361 Value ($000) $21,691 Avg Close — Range —
Q2 2021
Shares 185,941 Value ($000) $26,839 Avg Close — Range —
Q1 2021
Shares 228,121 Value ($000) $30,253 Avg Close — Range —
Q4 2020
Shares 272,861 Value ($000) $39,052 Avg Close — Range —
Q3 2020
Shares 210,376 Value ($000) $21,652 Avg Close — Range —
Q2 2020
Shares 216,625 Value ($000) $19,178 Avg Close — Range —
Q1 2020
Shares 341,400 Value ($000) $21,853 Avg Close — Range —
Q4 2019
Shares 204,650 Value ($000) $15,682 Avg Close — Range —