CONOCOPHILLIPS

CUSIP: 20825c104 Class: COM

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

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

Q4 2015
Shares 5,756 Value ($000) $269 Avg Close — Range —
Q3 2015
Shares 8,656 Value ($000) $415 Avg Close — Range —
Q2 2015
Shares 8,656 Value ($000) $532 Avg Close — Range —
Q1 2015
Shares 8,694 Value ($000) $541 Avg Close — Range —
Q4 2014
Shares 10,244 Value ($000) $707 Avg Close — Range —
Q3 2014
Shares 11,173 Value ($000) $855 Avg Close — Range —
Q2 2014
Shares 10,973 Value ($000) $941 Avg Close — Range —
Q1 2014
Shares 11,703 Value ($000) $823 Avg Close — Range —
Q4 2013
Shares 12,053 Value ($000) $852 Avg Close — Range —
Q3 2013
Shares 9,565 Value ($000) $665 Avg Close — Range —
Q2 2013
Shares 9,310 Value ($000) $563 Avg Close — Range —