PLUG POWER INC — Director's Dealing 2015

Aug 27, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PLUG POWER INC (PLUG)
CIK: 0001093691
Period of Report: 2015-08-27

Reporting Person: Marsh Andrew (Director, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-08-27	Common Stock	X	26882	$0.93	Acquired	270435	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-08-27	Warrant (right to buy)	$0.93	X	26882	Disposed	2016-05-31	Common Stock (26882)	Direct

Footnotes

F1: This Warrant previously reported as relating to 15,000 shares with an exercise price of $3.00 per share. As a result of the Warrant's adjustment provisions, the Warrant was adjusted to related to 48,387 shares and an exercise price of $0.93 per share. This Warrant has been exercised in exchange for a cash payment by the reporting owner.

F2: Warrant became exerciseable upon issuance.