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Filing metadata

Accession number: 0001010541-11-000014
Form type: Form 4
Filer: HUDSON TECHNOLOGIES INC /NY
CIK: CIK 925528
Filed: May 19, 2011
Reporting period: May 17, 2011
Description: Insider transaction

Documents

0001010541-11-000014-index.htm

Complete submission

0001010541-11-000014.txt

directory listing

Filed by

HUDSON TECHNOLOGIES INC /NY