PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

Oak Grove Capital LLC's Holding History (CIK: 0001661762)

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

Q1 2021

Shares 8,100 Value ($000) $290 Avg Close $51.55 Range $30.10 - $75.49

Q4 2020

Shares 8,500 Value ($000) $288 Avg Close $22.64 Range $13.27 - $37.51

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	8,100	$290	$51.55	$30.10 - $75.49
Q4 2020	8,500	$288	$22.64	$13.27 - $37.51