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Filing metadata

Accession number: 0001209191-21-071128
Form type: Form 4
Filer: LINK WILLIAM J PHD
CIK: CIK 1228684
Filed: Dec 23, 2021
Reporting period: Dec 21, 2021
Description: Insider transaction

Documents

0001209191-21-071128-index.htm

Complete submission

0001209191-21-071128.txt

directory listing

Filed by

LINK WILLIAM J PHD