4 | SEC Filings Hub

Filing metadata

Accession number: 0001209191-19-053223
Form type: Form 4
Filer: Chang Vance YuWen
CIK: CIK 1711545
Filed: Oct 15, 2019
Reporting period: Oct 14, 2019
Description: Insider transaction

Documents

0001209191-19-053223-index.htm

Complete submission

0001209191-19-053223.txt

directory listing

Filed by

Chang Vance YuWen