PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

BURNS J W & CO INC/NY's Holding History (CIK: 0001047339)

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

Q1 2022

Shares 7,555 Value ($000) $216 Avg Close $23.83 Range $17.51 - $29.99

Q4 2021

Shares 9,470 Value ($000) $267 Avg Close $34.60 Range $23.81 - $46.50

Q3 2021

Shares 10,945 Value ($000) $280 Avg Close $26.79 Range $23.16 - $34.45

Q2 2021

Shares 11,960 Value ($000) $409 Avg Close $29.01 Range $18.47 - $37.75

Q1 2021

Shares 12,090 Value ($000) $433 Avg Close $51.55 Range $30.10 - $75.49

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	7,555	$216	$23.83	$17.51 - $29.99
Q4 2021	9,470	$267	$34.60	$23.81 - $46.50
Q3 2021	10,945	$280	$26.79	$23.16 - $34.45
Q2 2021	11,960	$409	$29.01	$18.47 - $37.75
Q1 2021	12,090	$433	$51.55	$30.10 - $75.49