ALLSCRIPTS HEALTHCARE SOLUTN

Ticker: MDRX CUSIP: 01988P108 Class: Common Stock

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q1 2015

Shares 33,780 Value ($000) $404 Avg Close $12.22 Range $11.33 - $13.13

Q4 2014

Shares 33,780 Value ($000) $431 Avg Close $12.74 Range $11.00 - $14.04

Q3 2014

Shares 107,883 Value ($000) $1,447 Avg Close $15.16 Range $13.24 - $17.17

Q2 2014

Shares 77,414 Value ($000) $1,242 Avg Close $15.59 Range $14.40 - $18.40

Q1 2014

Shares 88,148 Value ($000) $1,589 Avg Close $17.30 Range $14.49 - $19.68

Q4 2013

Shares 88,138 Value ($000) $1,363 Avg Close $14.74 Range $13.72 - $15.54

Q3 2013

Shares 70,972 Value ($000) $1,055 Avg Close $15.08 Range $12.91 - $16.43

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2015	33,780	$404	$12.22	$11.33 - $13.13
Q4 2014	33,780	$431	$12.74	$11.00 - $14.04
Q3 2014	107,883	$1,447	$15.16	$13.24 - $17.17
Q2 2014	77,414	$1,242	$15.59	$14.40 - $18.40
Q1 2014	88,148	$1,589	$17.30	$14.49 - $19.68
Q4 2013	88,138	$1,363	$14.74	$13.72 - $15.54
Q3 2013	70,972	$1,055	$15.08	$12.91 - $16.43