WHITESTONE REIT

Ticker: WSR CUSIP: 966084204 Class: REIT

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

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

Q2 2018
Shares 35,525 Value ($000) $443 Avg Close — Range —
Q1 2018
Shares 141,625 Value ($000) $1,471 Avg Close — Range —
Q4 2017
Shares 74,125 Value ($000) $1,068 Avg Close — Range —
Q3 2017
Shares 123,415 Value ($000) $1,611 Avg Close — Range —
Q2 2017
Shares 243,120 Value ($000) $2,978 Avg Close — Range —
Q1 2017
Shares 146,000 Value ($000) $2,021 Avg Close — Range —