ACTAVIS PLC

CUSIP: G0083B108 Class: SHS

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

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

Q1 2015
Shares 17,976 Value ($000) $5,350 Avg Close — Range —
Q4 2014
Shares 7,810 Value ($000) $2,010 Avg Close — Range —
Q3 2014
Shares 7,775 Value ($000) $1,876 Avg Close — Range —
Q2 2014
Shares 7,650 Value ($000) $1,706 Avg Close — Range —
Q1 2014
Shares 7,600 Value ($000) $1,564 Avg Close — Range —
Q4 2013
Shares 7,680 Value ($000) $1,290 Avg Close — Range —