Whitestone REIT stock faces activist board challenge as WSR heads into Monday’s session
James C. Mastandrea disclosed plans to seek a full board overhaul at Whitestone REIT’s 2026 annual meeting, according to an SEC filing. Whitestone shares closed Friday at $13.81, down 0.6%. Mastandrea, a longtime shareholder, criticized the company’s performance and called for strategic alternatives, including possible asset sales.
