0001945771-23-000019.txt : 20230718 0001945771-23-000019.hdr.sgml : 20230718 20230718113438 ACCESSION NUMBER: 0001945771-23-000019 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230717 FILED AS OF DATE: 20230718 DATE AS OF CHANGE: 20230718 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DDK Developments, L.L.C. CENTRAL INDEX KEY: 0001945771 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40345 FILM NUMBER: 231093421 BUSINESS ADDRESS: STREET 1: C/O BART L. ZIBROWSKI STREET 2: 740 SADDLE WOOD DRIVE CITY: EAGAN STATE: MN ZIP: 55123 BUSINESS PHONE: 612-581-5459 MAIL ADDRESS: STREET 1: C/O BART L. ZIBROWSKI STREET 2: 740 SADDLE WOOD DRIVE CITY: EAGAN STATE: MN ZIP: 55123 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SkyWater Technology, Inc CENTRAL INDEX KEY: 0001819974 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 371839853 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2401 EAST 86TH STREET CITY: BLOOMINGTON STATE: MN ZIP: 55425 BUSINESS PHONE: 952-851-5200 MAIL ADDRESS: STREET 1: 2401 EAST 86TH STREET CITY: BLOOMINGTON STATE: MN ZIP: 55425 FORMER COMPANY: FORMER CONFORMED NAME: CMI Acquisition, LLC DATE OF NAME CHANGE: 20200803 4 1 primary_doc.xml PRIMARY DOCUMENT X0508 4 2023-07-17 0 0001819974 SkyWater Technology, Inc SKYT 0001945771 DDK Developments, L.L.C. C/O BART L. ZIBROWSKI 740 SADDLE WOOD DRIVE EAGAN MN 55123 0 0 1 0 0 Common Stock 2023-07-17 4 S 0 7500 9.1061 D 4540896 D Bart L. Zibrowski 2023-07-18