4 | SEC Filings Hub

Filing metadata

Accession number: 0001758554-22-000002
Form type: Form 4
Filer: Liu Liang Chiu-Chu Sara
CIK: CIK 1392941
Filed: Jan 21, 2022
Reporting period: Jan 19, 2022
Description: Insider transaction

Documents

0001758554-22-000002-index.htm

Complete submission

0001758554-22-000002.txt

directory listing

Filed by

Liu Liang Chiu-Chu Sara