PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

SevenBridge Financial Group, LLC's Holding History (CIK: 0001673954)

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

Q4 2016

Shares 100 Value ($000) $0 Avg Close $1.47 Range $1.18 - $1.76

Q3 2016

Shares 100 Value ($000) $0 Avg Close $1.66 Range $1.34 - $1.95

Q2 2016

Shares 100 Value ($000) $0 Avg Close $1.91 Range $1.60 - $2.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	100	$0	$1.47	$1.18 - $1.76
Q3 2016	100	$0	$1.66	$1.34 - $1.95
Q2 2016	100	$0	$1.91	$1.60 - $2.28