ENBRIDGE INC

Ticker: ENB CUSIP: 29250N105 Class: COM

Chesley Taft & Associates LLC's Holding History (CIK: 0001164632)

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

Q3 2013
Shares 6,900 Value ($000) $288 Avg Close $22.14 Range $20.94 - $23.67
Q2 2013
Shares 6,900 Value ($000) $290 Avg Close $23.28 Range $20.56 - $24.91