PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

M Holdings Securities, Inc.'s Holding History (CIK: 0001569638)

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

Q1 2022

Shares 10,081 Value ($000) $288 Avg Close $23.83 Range $17.51 - $29.99

Q1 2021

Shares 11,426 Value ($000) $410 Avg Close $51.55 Range $30.10 - $75.49

Q4 2020

Shares 23,463 Value ($000) $796 Avg Close $22.64 Range $13.27 - $37.51

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	10,081	$288	$23.83	$17.51 - $29.99
Q1 2021	11,426	$410	$51.55	$30.10 - $75.49
Q4 2020	23,463	$796	$22.64	$13.27 - $37.51