Soluna Holdings, Inc — Director's Dealing 2003

Aug 18, 2003

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PLUG POWER INC (PLUG)
CIK: 0001093691
Period of Report: 2003-08-11

Reporting Person: MECHANICAL TECHNOLOGY INC (10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2003-08-11	Plug Power Inc. - Common Stock	S	2865	$4.1	Disposed	6881548	Direct
2003-08-12	Plug Power Inc. - Common Stock	S	7500	$4.07	Disposed	6874048	Direct
2003-08-13	Plug Power Inc. - Common Stock	S	7821	$4.12	Disposed	6866227	Direct
2003-08-14	Plug Power Inc. - Common Stock	S	7500	$4.14	Disposed	6858727	Direct
2003-08-15	Plug Power Inc. - Common Stock	S	285500	$4.94	Disposed	6573227	Direct