BOARDWALK PIPELINE PARTNERS

CUSIP: 096627104 Class: UT LTD PARTNER

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO's Holding History (CIK: 0001141802)

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

Q2 2018
Shares 80 Value ($000) $1 Avg Close — Range —
Q1 2018
Shares 80 Value ($000) $1 Avg Close — Range —
Q4 2017
Shares 80 Value ($000) $1 Avg Close — Range —
Q3 2017
Shares 80 Value ($000) $1 Avg Close — Range —
Q2 2017
Shares 80 Value ($000) $1 Avg Close — Range —
Q1 2017
Shares 790 Value ($000) $14 Avg Close — Range —
Q4 2016
Shares 1,929 Value ($000) $33 Avg Close — Range —