Historical shareholding details of Mr. Ronald L. Zimmerly, Jr holdings in Middlefield Banc Corp. (MBCN)

Monthly changes of Mr. Ronald L. Zimmerly, Jr shareholding in Middlefield Banc Corp. over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Aug 06, 2025	Mr. Ronald L. Zimmerly, Jr	35,840	0.56%

Jan 14, 2025	Mr. Ronald L. Zimmerly, Jr	34,243	0.53%

Jan 01, 2025	Mr. Ronald L. Zimmerly, Jr	34,243	0.53%

Dec 01, 2024	Mr. Ronald L. Zimmerly, Jr	33,965	0.53%

Sep 16, 2024	Mr. Ronald L. Zimmerly, Jr	31,289	0.49%

Sep 04, 2024	Mr. Ronald L. Zimmerly, Jr	27,262	0.42%

Aug 30, 2024	Mr. Ronald L. Zimmerly, Jr	31,077	0.48%

Jul 01, 2024	Mr. Ronald L. Zimmerly, Jr	36,200	0.56%

May 13, 2024	Mr. Ronald L. Zimmerly, Jr	35,876	0.56%

Dec 01, 2023	Mr. Ronald L. Zimmerly, Jr	34,876	0.54%

Jul 03, 2023	Mr. Ronald L. Zimmerly	31,960	0.50%

Apr 28, 2023	Mr. Ronald L. Zimmerly	31,669	0.49%