Whitestone REIT — Form 8-K

On July 1, 2026, Whitestone REIT filed supplemental disclosures to its May 19, 2026 definitive proxy statement in response to shareholder litigation challenging disclosure adequacy. Key additions: (1) JLL Securities engaged as second financial advisor; estimated fee ~$6.25M contingent on merger close; JLL affiliate previously earned ~$1.30M from Whitestone and ~$5.70M from Ares over two years. (2) Clarified that as of July 1, 2026, no post-closing employment or equity arrangements have been negotiated between management and Ares. (3) Enhanced discussion of merger process terms, including no due diligence/financing contingencies, no post-closing reps & warranties survival, and termination fee rights. The company denies allegations are meritorious but supplements disclosure to eliminate litigation burden. Special shareholder meeting scheduled for July 9, 2026.