WHITESTONE REIT

Ticker: WSR CUSIP: 966084204 Class: REIT

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 37,710 Value ($000) $524 Avg Close — Range —
Q3 2025
Shares 37,710 Value ($000) $463 Avg Close — Range —
Q2 2025
Shares 41,980 Value ($000) $524 Avg Close — Range —
Q1 2025
Shares 37,780 Value ($000) $550 Avg Close — Range —