CABOT MICROELECTRONICS CORP

CUSIP: 12709P103 Class: COM

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q4 2019
Shares 155,997 Value ($000) $22,513 Avg Close — Range —
Q3 2019
Shares 198,104 Value ($000) $27,974 Avg Close — Range —
Q2 2019
Shares 170,078 Value ($000) $18,722 Avg Close — Range —
Q1 2019
Shares 196,997 Value ($000) $22,056 Avg Close — Range —
Q3 2017
Shares 10,723 Value ($000) $857 Avg Close — Range —