4 | SEC Filings Hub

Filing metadata

Accession number: 0001209191-21-035185
Form type: Form 4
Filer: MIDDLEFIELD BANC CORP
CIK: CIK 836147
Filed: May 24, 2021
Reporting period: May 24, 2021
Description: Insider transaction

Documents

0001209191-21-035185-index.htm

Complete submission

0001209191-21-035185.txt

directory listing

Filed by

MIDDLEFIELD BANC CORP