SOUTHWESTERN ENERGY CO

CUSIP: 845467109 Class: Common Stock

Private Wealth Partners, LLC's Holding History (CIK: 0001335851)

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

Q2 2015
Shares 61,550 Value ($000) $1,399 Avg Close — Range —
Q1 2015
Shares 41,100 Value ($000) $953 Avg Close — Range —
Q4 2014
Shares 23,100 Value ($000) $630 Avg Close — Range —
Q3 2014
Shares 10,000 Value ($000) $349 Avg Close — Range —