PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

FineMark National Bank & Trust's Holding History (CIK: 0001537720)

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

Q3 2014

Shares 500 Value ($000) $2 Avg Close $5.15 Range $4.00 - $6.47

Q2 2014

Shares 500 Value ($000) $2 Avg Close $5.09 Range $3.62 - $8.37

Q1 2014

Shares 500 Value ($000) $4 Avg Close $4.62 Range $1.89 - $11.72

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2014	500	$2	$5.15	$4.00 - $6.47
Q2 2014	500	$2	$5.09	$3.62 - $8.37
Q1 2014	500	$4	$4.62	$1.89 - $11.72