0001945771-23-000016.txt : 20230608 0001945771-23-000016.hdr.sgml : 20230608 20230608113336 ACCESSION NUMBER: 0001945771-23-000016 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230606 FILED AS OF DATE: 20230608 DATE AS OF CHANGE: 20230608 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: 231001188 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 X0407 4 2023-06-06 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 2023-06-06 4 S 0 10954 10.4 D 4576942 D Common Stock 2023-06-07 4 S 0 21046 10.4 D 4555896 D Bart L. Zibrowski 2023-06-08