CABOT CORP

Ticker: CBT CUSIP: 127055101 Class: COM

Grove Bank & Trust's Holding History (CIK: 0001662212)

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

Q2 2017

Shares 840 Value ($000) $45 Avg Close $44.37 Range $40.50 - $49.48

Q1 2017

Shares 840 Value ($000) $50 Avg Close $45.76 Range $40.66 - $48.88

Q4 2016

Shares 840 Value ($000) $42 Avg Close $41.21 Range $38.29 - $43.53

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	840	$45	$44.37	$40.50 - $49.48
Q1 2017	840	$50	$45.76	$40.66 - $48.88
Q4 2016	840	$42	$41.21	$38.29 - $43.53