PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

Aristides Capital LLC's Holding History (CIK: 0001595521)

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

Q2 2020

Shares 38,973 Value ($000) $320 Avg Close $4.68 Range $3.22 - $8.34

Q1 2020

Shares 38,973 Value ($000) $138 Avg Close $4.07 Range $2.53 - $6.05

Q4 2019

Shares 38,973 Value ($000) $123 Avg Close $3.04 Range $2.32 - $4.04

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	38,973	$320	$4.68	$3.22 - $8.34
Q1 2020	38,973	$138	$4.07	$2.53 - $6.05
Q4 2019	38,973	$123	$3.04	$2.32 - $4.04