PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

Candriam S.C.A.'s Holding History (CIK: 0001537014)

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

Q1 2023

Shares 424,356 Value ($000) $4,578 Avg Close $14.30 Range $10.30 - $18.88

Q4 2022

Shares 347,011 Value ($000) $4,292 Avg Close $15.92 Range $11.49 - $23.45

Q3 2022

Shares 84,753 Value ($000) $1,781 Avg Close $23.85 Range $14.75 - $31.56

Q2 2022

Shares 44,108 Value ($000) $731 Avg Close $19.84 Range $12.70 - $32.05

Q1 2022

Shares 40,907 Value ($000) $1,170 Avg Close $23.83 Range $17.51 - $29.99

Q4 2021

Shares 34,038 Value ($000) $961 Avg Close $34.60 Range $23.81 - $46.50

Q3 2021

Shares 40,025 Value ($000) $1,022 Avg Close $26.79 Range $23.16 - $34.45

Q2 2021

Shares 35,495 Value ($000) $1,214 Avg Close $29.01 Range $18.47 - $37.75

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	424,356	$4,578	$14.30	$10.30 - $18.88
Q4 2022	347,011	$4,292	$15.92	$11.49 - $23.45
Q3 2022	84,753	$1,781	$23.85	$14.75 - $31.56
Q2 2022	44,108	$731	$19.84	$12.70 - $32.05
Q1 2022	40,907	$1,170	$23.83	$17.51 - $29.99
Q4 2021	34,038	$961	$34.60	$23.81 - $46.50
Q3 2021	40,025	$1,022	$26.79	$23.16 - $34.45
Q2 2021	35,495	$1,214	$29.01	$18.47 - $37.75