3 | SEC Filings Hub

Filing metadata

Accession number: 0001553350-21-000233
Form type: Form 3
Filer: Koppelmann William
CIK: CIK 1842150
Filed: Mar 30, 2021
Reporting period: Mar 20, 2021
Description: Initial ownership

Documents

0001553350-21-000233-index.htm

Complete submission

0001553350-21-000233.txt

directory listing

Filed by

Koppelmann William