SC 13D/A

Beneficial Ownership Report

PLUG POWER INC Filed 2001-04-10 Acc 0000064463-01-500014

Documents 1

SC 13D/A Beneficial Ownership Report , plug13da040901.htm

Around this filing

2001-05-16 SC 13D/A Beneficial Ownership Report
2001-04-10 4 Changes in Ownership
2001-04-10 SC 13D/A Beneficial Ownership Report
2001-02-09 SC 13D/A Beneficial Ownership Report

Link to a passage

External

SEC EDGAR (opens in new tab)