SPECTRA ENERGY CORP

CUSIP: 847560109 Class: COM

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q4 2016
Shares 54,485 Value ($000) $2,239 Avg Close — Range —
Q3 2016
Shares 58,341 Value ($000) $2,494 Avg Close — Range —
Q2 2016
Shares 58,276 Value ($000) $2,135 Avg Close — Range —
Q1 2016
Shares 57,183 Value ($000) $1,750 Avg Close — Range —
Q4 2015
Shares 86,249 Value ($000) $2,065 Avg Close — Range —
Q3 2015
Shares 82,870 Value ($000) $2,177 Avg Close — Range —
Q2 2015
Shares 81,237 Value ($000) $2,648 Avg Close — Range —
Q1 2015
Shares 81,627 Value ($000) $2,952 Avg Close — Range —
Q4 2014
Shares 79,878 Value ($000) $2,900 Avg Close — Range —
Q3 2014
Shares 81,366 Value ($000) $3,194 Avg Close — Range —
Q2 2014
Shares 81,024 Value ($000) $3,442 Avg Close — Range —
Q1 2014
Shares 69,615 Value ($000) $2,572 Avg Close — Range —
Q4 2013
Shares 71,398 Value ($000) $2,543 Avg Close — Range —
Q3 2013
Shares 73,012 Value ($000) $2,499 Avg Close — Range —
Q2 2013
Shares 66,162 Value ($000) $2,280 Avg Close — Range —