Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001144204-14-006393
Filing Date
2014-02-06
Accepted
2014-02-06 13:05:18
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G v367437_sc13g.htm SC 13G 50338
  Complete submission text file 0001144204-14-006393.txt   52025
Mailing Address 222 WEST ADAMS CHICAGO IL 60606
Business Address 222 WEST ADAMS ST CHICAGO IL 60606-5312 3122361600
BLAIR WILLIAM & CO/IL (Filed by) CIK: 0000902367 (see all company filings)

EIN.: 362214610 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000

Mailing Address PO BOX 1541 ONE BLUE HILL PLAZA, 14TH FLOOR PEARL RIVER NY 10965
Business Address PO BOX 1541 ONE BLUE HILL PLAZA, 14TH FLOOR PEARL RIVER NY 10965 8457356000
HUDSON TECHNOLOGIES INC /NY (Subject) CIK: 0000925528 (see all company filings)

EIN.: 133641539 | State of Incorp.: NY | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-48635 | Film No.: 14579054
SIC: 5080 Wholesale-Machinery, Equipment & Supplies