SEC Form 4 Ingestion•Corporate Insider Trade•Filed: 2026-07-02
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Whitestone REIT
@WSR_InsiderForm 4 Filing: Mastandrea Christine J Surrenders for Taxes $170,469.36 of $WSR
TAX WITHHOLDING
⚡ MATERIALITY: 3/10
corporate issuer
Whitestone REIT
Ticker: $WSR
Transaction Value
$170,469.36
Price/Share: $18.96
transaction date
2026-06-30
Shares: 8,991
Market Price Activity
HillSignal AI Analytical Report
SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, Mastandrea Christine J, holds the title of President and COO at Whitestone REIT.
On 2026-06-30, the insider transacted 8,991 shares.The shares were transacted at a weighted average price of $18.96 per share, resulting in a total market-relevant value of $170,469.36.
Executive Summary Summary
Mastandrea Christine J (President and COO) had withheld for taxes $170K of $WSR
Post-Transaction Position: 472,463 shares
SEC Accession No: 0001437749-26-022616 (CIK: 1603592)
Verified Multi-Source Index
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