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Filing metadata

Accession number: 0001493152-23-017981
Form type: Form 4
Filer: HSIEH CHI CHIA DR
CIK: CIK 1215847
Filed: May 17, 2023
Reporting period: May 16, 2023
Description: Insider transaction

Documents

0001493152-23-017981-index.htm

Complete submission

0001493152-23-017981.txt

directory listing

Filed by

HSIEH CHI CHIA DR