UNITIL CORP

Ticker: UTL CUSIP: 913259107 Class: Common Stock

Summit Trail Advisors, LLC's Holding History (CIK: 0001698478)

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

Q4 2017

Shares 152 Value ($000) $7 Avg Close $50.18 Range $44.04 - $52.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	152	$7	$50.18	$44.04 - $52.84