UNITIL CORP

Ticker: UTL CUSIP: 913259107 Class: Common Stock

LOOMIS SAYLES & CO L P's Holding History (CIK: 0000312348)

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

Q3 2018

Shares 149 Value ($000) $8 Avg Close $51.01 Range $48.57 - $53.07

Q2 2018

Shares 149 Value ($000) $8 Avg Close $48.15 Range $44.86 - $52.11

Q1 2018

Shares 149 Value ($000) $7 Avg Close $43.88 Range $40.92 - $47.40

Q4 2017

Shares 149 Value ($000) $7 Avg Close $50.18 Range $44.04 - $52.84

Q3 2017

Shares 80 Value ($000) $4 Avg Close $49.78 Range $47.85 - $52.20

Q1 2016

Shares 94 Value ($000) $4 Avg Close $39.04 Range $34.70 - $43.29

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	149	$8	$51.01	$48.57 - $53.07
Q2 2018	149	$8	$48.15	$44.86 - $52.11
Q1 2018	149	$7	$43.88	$40.92 - $47.40
Q4 2017	149	$7	$50.18	$44.04 - $52.84
Q3 2017	80	$4	$49.78	$47.85 - $52.20
Q1 2016	94	$4	$39.04	$34.70 - $43.29