DZS INC. Form 10-K: Annual report

Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.

2024-08-13: Form 10-K; Period of report 2023-12-31; Description 10-K; Document dzsi-20231231.htm.
2023-03-10: Form 10-K; Period of report 2022-12-31; Description 10-K; Document dzsi-20221231.htm.
2022-03-09: Form 10-K; Period of report 2021-12-31; Description 10-K; Document dzsi-10k_20211231.htm.
2021-03-11: Form 10-K; Period of report 2020-12-31; Description 10-K; Document dzsi-10k_20201231.htm.

Filed	Form	Period of report	Description	Document
2024-08-13	10-K	2023-12-31	10-K	dzsi-20231231.htm
2023-03-10	10-K	2022-12-31	10-K	dzsi-20221231.htm
2022-03-09	10-K	2021-12-31	10-K	dzsi-10k_20211231.htm
2021-03-11	10-K	2020-12-31	10-K	dzsi-10k_20201231.htm
2020-03-24	10-K	2019-12-31	10-K	dzsi-10k_20191231.htm
2019-03-12	10-K	2018-12-31	10-K	dzsi-10k_20181231.htm
2018-04-04	10-K	2017-12-31	FORM 10-K	zhne-12312017x10k.htm
2017-09-27	10-K	2016-12-31	Annual report	zhne-12312016x10k.htm
2016-03-23	10-K	2015-12-31	FORM 10-K	zhne-12312015x10k.htm
2015-03-06	10-K	2014-12-31	10-K	zhne-12312014x10k.htm
2014-03-05	10-K	2013-12-31	10-K	zhne-12312013x10k.htm
2013-03-15	10-K	2012-12-31	FORM 10-K	d450121d10k.htm
2012-03-15	10-K	2011-12-31	FORM 10-K	d263118d10k.htm
2011-03-15	10-K	2010-12-31	FORM 10-K	d10k.htm
2010-03-16	10-K	2009-12-31	FORM 10-K	d10k.htm
2009-03-16	10-K	2008-12-31	FORM 10-K	d10k.htm
2008-03-06	10-K	2007-12-31	FORM 10-K	d10k.htm
2007-03-08	10-K	2006-12-31	FORM 10-K	d10k.htm
2006-03-10	10-K	2005-12-31	FORM 10-K FOR THE YEAR ENDED DECEMBER 31, 2005	d10k.htm
2005-03-16	10-K	2004-12-31	FORM 10-K FOR THE PERIOD ENDED DECEMBER 31, 2004	d10k.htm
2004-02-26	10-K	2003-12-31	FORM 10-K	d10k.htm
2003-03-31	10-K	2002-12-31	ANNUAL REPORT	d10k.htm
2002-04-01	10-K	2001-12-31	ANNUAL REPORT	d10k.txt