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Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-21-139215
Filing Date
2021-11-15
Accepted
2021-11-15 16:30:58
Documents
57
Period of Report
2021-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q hdsn-20210930x10q.htm   iXBRL 10-Q 1289424
2 EXHIBIT 31.1 hdsn-20210930xex31d1.htm EX-31.1 13571
3 EXHIBIT 31.2 hdsn-20210930xex31d2.htm EX-31.2 13594
4 EXHIBIT 32.1 hdsn-20210930xex32d1.htm EX-32.1 6863
5 EXHIBIT 32.2 hdsn-20210930xex32d2.htm EX-32.2 6608
  Complete submission text file 0001104659-21-139215.txt   5623525

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA hdsn-20210930.xsd EX-101.SCH 41015
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE hdsn-20210930_cal.xml EX-101.CAL 51223
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE hdsn-20210930_def.xml EX-101.DEF 134184
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE hdsn-20210930_lab.xml EX-101.LAB 325039
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE hdsn-20210930_pre.xml EX-101.PRE 256720
11 EXTRACTED XBRL INSTANCE DOCUMENT hdsn-20210930x10q_htm.xml XML 980657
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 (Filer) CIK: 0000925528 (see all company filings)

IRS No.: 133641539 | State of Incorp.: NY | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-13412 | Film No.: 211411310
SIC: 5080 Wholesale-Machinery, Equipment & Supplies