PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q3 2022

Shares 132,187 Value ($000) $2,777 Avg Close $23.85 Range $14.75 - $31.56

Q2 2022

Shares 59,014 Value ($000) $978 Avg Close $19.84 Range $12.70 - $32.05

Q4 2020

Shares 243,600 Value ($000) $8,260 Avg Close $22.64 Range $13.27 - $37.51

Q3 2020

Shares 41,100 Value ($000) $551 Avg Close $11.02 Range $7.07 - $14.35

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	132,187	$2,777	$23.85	$14.75 - $31.56
Q2 2022	59,014	$978	$19.84	$12.70 - $32.05
Q4 2020	243,600	$8,260	$22.64	$13.27 - $37.51
Q3 2020	41,100	$551	$11.02	$7.07 - $14.35