BUCKEYE PARTNERS L P

CUSIP: 118230101 Class: UNIT LTD PARTN

NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC's Holding History (CIK: 0001629649)

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

Q2 2018
Shares 744,968 Value ($000) $26,186 Avg Close — Range —
Q1 2018
Shares 447,948 Value ($000) $16,749 Avg Close — Range —