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Filing metadata

Accession number: 0001437749-21-029522
Form type: Form 4
Filer: ELECTRO SENSORS INC
CIK: CIK 351789
Filed: Dec 30, 2021
Reporting period: Jun 14, 2018
Description: Insider transaction

Documents

0001437749-21-029522-index.htm

Complete submission

0001437749-21-029522.txt

directory listing

Filed by

ELECTRO SENSORS INC