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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950170-24-096409
Filing Date
2024-08-13
Accepted
2024-08-13 17:03:07
Documents
121
Period of Report
2023-12-31

Document Format Files

Seq Description Document Type Size
1 10-K dzsi-20231231.htm   iXBRL 10-K 3766086
2 EX-3.3 dzsi-ex3_3.htm EX-3.3 16165
3 EX-4.1 dzsi-ex4_1.htm EX-4.1 21923
4 EX-21.2 dzsi-ex21_2.htm EX-21.2 31711
5 EX-23.1 dzsi-ex23_1.htm EX-23.1 3329
6 EX-31.1 dzsi-ex31_1.htm EX-31.1 20644
7 EX-31.2 dzsi-ex31_2.htm EX-31.2 20954
8 EX-32.1 dzsi-ex32_1.htm EX-32.1 9952
9 EX-97.1 dzsi-ex97_1.htm EX-97.1 55758
10 GRAPHIC img135820543_0.jpg GRAPHIC 191865
11 GRAPHIC img135820543_1.jpg GRAPHIC 162272
12 GRAPHIC img135820543_2.jpg GRAPHIC 167187
13 GRAPHIC img135820543_3.jpg GRAPHIC 162315
  Complete submission text file 0000950170-24-096409.txt   17887719

Data Files

Seq Description Document Type Size
14 XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT dzsi-20231231.xsd EX-101.SCH 2353531
124 EXTRACTED XBRL INSTANCE DOCUMENT dzsi-20231231_htm.xml XML 2902879
Mailing Address 5700 TENNYSON PARKWAY SUITE 400 PLANO TX 75024
Business Address 5700 TENNYSON PARKWAY SUITE 400 PLANO TX 75024 4693271531
DZS INC. (Filer) CIK: 0001101680 (see all company filings)

IRS No.: 223509099 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-32743 | Film No.: 241202736
SIC: 3661 Telephone & Telegraph Apparatus
(CF Office: 04 Manufacturing)