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Filing metadata

Accession number: 0001206774-21-002886
Form type: Form 4
Filer: ANDREA ELECTRONICS CORP
CIK: CIK 6494
Filed: Dec 17, 2021
Reporting period: Dec 14, 2021
Description: Insider transaction

Documents

0001206774-21-002886-index.htm

Complete submission

0001206774-21-002886.txt

directory listing

Filed by

ANDREA ELECTRONICS CORP