BOARDWALK PIPELINE PARTNERS

CUSIP: 096627104 Class: UT LTD PARTNER

Independent Advisor Alliance's Holding History (CIK: 0001696899)

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

Q2 2018
Shares 13,663 Value ($000) $159 Avg Close — Range —
Q1 2018
Shares 13,663 Value ($000) $137 Avg Close — Range —
Q4 2017
Shares 12,263 Value ($000) $159 Avg Close — Range —