Historical shareholding details of Vanguard Russell 3000 Index Fund holdings in Middlefield Banc Corp. (MBCN)

Monthly changes of Vanguard Russell 3000 Index Fund 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
Jul 31, 2025	Vanguard Russell 3000 Index Fund	448	0.01%

Jun 30, 2025	Vanguard Russell 3000 Index Fund	448	0.01%

May 31, 2025	Vanguard Russell 3000 Index Fund	448	0.01%

Apr 30, 2025	Vanguard Russell 3000 Index Fund	448	0.01%

Mar 31, 2025	Vanguard Russell 3000 Index Fund	448	0.01%

Feb 28, 2025	Vanguard Russell 3000 Index Fund	448	0.01%

Jan 31, 2025	Vanguard Russell 3000 Index Fund	448	0.01%

Dec 31, 2024	Vanguard Russell 3000 Index Fund	448	0.01%

Nov 30, 2024	Vanguard Russell 3000 Index Fund	448	0.01%

Oct 31, 2024	Vanguard Russell 3000 Index Fund	448	0.01%

Sep 30, 2024	Vanguard Russell 3000 Index Fund	448	0.01%

Aug 31, 2024	Vanguard Russell 3000 Index Fund	448	0.01%

Jul 31, 2024	Vanguard Russell 3000 Index Fund	448	0.01%

Jun 30, 2024	Vanguard Russell 3000 Index Fund	448	0.01%

May 31, 2024	Vanguard Russell 3000 Index Fund	448	0.01%

Apr 30, 2024	Vanguard Russell 3000 Index Fund	448	0.01%

Mar 31, 2024	Vanguard Russell 3000 Index Fund	448	0.01%

Feb 29, 2024	Vanguard Russell 3000 Index Fund	448	0.01%

Jan 31, 2024	Vanguard Russell 3000 Index Fund	448	0.01%

Dec 31, 2023	Vanguard Russell 3000 Index Fund	448	0.01%

Nov 30, 2023	Vanguard Russell 3000 Index Fund	448	0.01%

Oct 31, 2023	Vanguard Russell 3000 Index Fund	448	0.01%

Sep 30, 2023	Vanguard Russell 3000 Index Fund	448	0.01%

Aug 31, 2023	Vanguard Russell 3000 Index Fund	448	0.01%

Jul 31, 2023	Vanguard Russell 3000 Index Fund	448	0.01%

Jun 30, 2023	Vanguard Russell 3000 Index Fund	448	0.01%