SOUTHWESTERN ENERGY CO

CUSIP: 845467109 Class: Common Stock

SIT INVESTMENT ASSOCIATES INC's Holding History (CIK: 0000769317)

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

Q3 2014
Shares 20,400 Value ($000) $713 Avg Close — Range —
Q2 2014
Shares 20,400 Value ($000) $928 Avg Close — Range —
Q1 2014
Shares 20,400 Value ($000) $939 Avg Close — Range —
Q4 2013
Shares 20,400 Value ($000) $802 Avg Close — Range —
Q3 2013
Shares 27,500 Value ($000) $1,000 Avg Close — Range —
Q2 2013
Shares 27,500 Value ($000) $1,005 Avg Close — Range —