3 | SEC Filings Hub

Filing metadata

Accession number: 0000107815-21-000298
Form type: Form 3
Filer: Mastoris William
CIK: CIK 1893062
Filed: Dec 07, 2021
Reporting period: Dec 01, 2021
Description: Initial ownership

Documents

0000107815-21-000298-index.htm

Complete submission

0000107815-21-000298.txt

directory listing

Filed by

Mastoris William