PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

FRED ALGER MANAGEMENT, LLC's Holding History (CIK: 0000003520)

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

Q4 2023

Shares 10 Value ($000) $0 Avg Close $5.24 Range $3.22 - $7.90

Q3 2014

Shares 7,145 Value ($000) $33 Avg Close $5.15 Range $4.00 - $6.47

Q2 2014

Shares 95,195 Value ($000) $446 Avg Close $5.09 Range $3.62 - $8.37

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	10	$0	$5.24	$3.22 - $7.90
Q3 2014	7,145	$33	$5.15	$4.00 - $6.47
Q2 2014	95,195	$446	$5.09	$3.62 - $8.37