CABOT MICROELECTRONICS CORP

CUSIP: 12709P103 Class: COM

ArrowMark Colorado Holdings LLC's Holding History (CIK: 0001483859)

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

Q1 2019
Shares 53,004 Value ($000) $5,934 Avg Close — Range —
Q4 2018
Shares 53,006 Value ($000) $5,054 Avg Close — Range —