GENESIS HEALTHCARE INC

Ticker: GENNQ CUSIP: 37185X106 Class: COMMON STOCK

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

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

Q1 2016

Shares 204,907 Value ($000) $475 Avg Close $2.26 Range $1.42 - $3.77

Q4 2015

Shares 160,699 Value ($000) $558 Avg Close $4.79 Range $3.38 - $6.22

Q3 2015

Shares 165,013 Value ($000) $1,012 Avg Close $6.78 Range $5.52 - $8.06

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	204,907	$475	$2.26	$1.42 - $3.77
Q4 2015	160,699	$558	$4.79	$3.38 - $6.22
Q3 2015	165,013	$1,012	$6.78	$5.52 - $8.06