CHART INDS INC

Ticker: GTLS CUSIP: 16115Q308 Class: EQTY

Rock Point Advisors, LLC's Holding History (CIK: 0001301540)

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

Q4 2014

Shares 48,429 Value ($000) $1,656 Avg Close $41.78 Range $30.61 - $59.29

Q3 2014

Shares 101,520 Value ($000) $6,206 Avg Close $71.05 Range $61.00 - $84.25

Q2 2014

Shares 103,155 Value ($000) $8,534 Avg Close $75.73 Range $64.05 - $84.94

Q1 2014

Shares 67,510 Value ($000) $5,364 Avg Close $86.10 Range $74.07 - $95.99

Q4 2013

Shares 71,215 Value ($000) $6,811 Avg Close $105.20 Range $85.07 - $130.85

Q3 2013

Shares 70,770 Value ($000) $8,708 Avg Close $112.45 Range $93.97 - $125.64

Q2 2013

Shares 72,160 Value ($000) $6,790 Avg Close $87.43 Range $73.20 - $99.18

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	48,429	$1,656	$41.78	$30.61 - $59.29
Q3 2014	101,520	$6,206	$71.05	$61.00 - $84.25
Q2 2014	103,155	$8,534	$75.73	$64.05 - $84.94
Q1 2014	67,510	$5,364	$86.10	$74.07 - $95.99
Q4 2013	71,215	$6,811	$105.20	$85.07 - $130.85
Q3 2013	70,770	$8,708	$112.45	$93.97 - $125.64
Q2 2013	72,160	$6,790	$87.43	$73.20 - $99.18