UNITIL CORP

Ticker: UTL CUSIP: 913259107 Class: Common Stock

Grantham, Mayo, Van Otterloo & Co. LLC's Holding History (CIK: 0001352662)

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

Q2 2020

Shares 7,000 Value ($000) $314 Avg Close $48.88 Range $42.87 - $58.27

Q1 2020

Shares 30,300 Value ($000) $1,585 Avg Close $59.25 Range $39.33 - $65.76

Q4 2019

Shares 30,300 Value ($000) $1,873 Avg Close $61.80 Range $58.77 - $64.53

Q3 2019

Shares 25,600 Value ($000) $1,624 Avg Close $59.93 Range $56.18 - $63.87

Q2 2019

Shares 7,200 Value ($000) $431 Avg Close $56.88 Range $53.22 - $61.85

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	7,000	$314	$48.88	$42.87 - $58.27
Q1 2020	30,300	$1,585	$59.25	$39.33 - $65.76
Q4 2019	30,300	$1,873	$61.80	$58.77 - $64.53
Q3 2019	25,600	$1,624	$59.93	$56.18 - $63.87
Q2 2019	7,200	$431	$56.88	$53.22 - $61.85