CABOT MICROELECTRONICS CORP

CUSIP: 12709P103 Class: COM

AMG National Trust Bank's Holding History (CIK: 0001388829)

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

Q1 2019
Shares 3,882 Value ($000) $435 Avg Close Range
Q2 2018
Shares 7,357 Value ($000) $791 Avg Close Range
Q1 2018
Shares 9,541 Value ($000) $1,022 Avg Close Range
Q4 2017
Shares 9,314 Value ($000) $876 Avg Close Range
Q3 2017
Shares 9,285 Value ($000) $742 Avg Close Range
Q2 2017
Shares 8,995 Value ($000) $664 Avg Close Range
Q1 2017
Shares 12,572 Value ($000) $963 Avg Close Range
Q4 2016
Shares 11,214 Value ($000) $708 Avg Close Range
Q3 2016
Shares 11,348 Value ($000) $600 Avg Close Range
Q2 2016
Shares 11,205 Value ($000) $474 Avg Close Range
Q1 2016
Shares 11,573 Value ($000) $473 Avg Close Range
Q4 2015
Shares 10,573 Value ($000) $463 Avg Close Range
Q3 2015
Shares 10,573 Value ($000) $410 Avg Close Range
Q2 2015
Shares 10,609 Value ($000) $500 Avg Close Range
Q1 2015
Shares 10,671 Value ($000) $533 Avg Close Range
Q4 2014
Shares 10,565 Value ($000) $500 Avg Close Range
Q3 2014
Shares 11,404 Value ($000) $473 Avg Close Range
Q2 2014
Shares 13,637 Value ($000) $609 Avg Close Range
Q1 2014
Shares 13,737 Value ($000) $604 Avg Close Range
Q4 2013
Shares 13,985 Value ($000) $639 Avg Close Range
Q3 2013
Shares 13,676 Value ($000) $527 Avg Close Range
Q2 2013
Shares 13,743 Value ($000) $454 Avg Close Range