PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

Tributary Capital Management, LLC's Holding History (CIK: 0001441888)

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

Q1 2022

Shares 66,100 Value ($000) $1,891 Avg Close $23.83 Range $17.51 - $29.99

Q4 2021

Shares 69,000 Value ($000) $1,948 Avg Close $34.60 Range $23.81 - $46.50

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	66,100	$1,891	$23.83	$17.51 - $29.99
Q4 2021	69,000	$1,948	$34.60	$23.81 - $46.50