ALLERGAN PLC

CUSIP: G0177J108 Class: SHS

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

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

Q3 2017
Shares 4,026 Value ($000) $825 Avg Close — Range —
Q2 2017
Shares 13,059 Value ($000) $3,175 Avg Close — Range —
Q1 2017
Shares 9,577 Value ($000) $2,288 Avg Close — Range —
Q4 2016
Shares 9,807 Value ($000) $2,060 Avg Close — Range —
Q3 2016
Shares 31,169 Value ($000) $7,179 Avg Close — Range —
Q2 2016
Shares 14,018 Value ($000) $3,239 Avg Close — Range —
Q1 2016
Shares 14,204 Value ($000) $3,807 Avg Close — Range —
Q4 2015
Shares 14,246 Value ($000) $4,452 Avg Close — Range —
Q3 2015
Shares 18,452 Value ($000) $5,015 Avg Close — Range —
Q2 2015
Shares 18,177 Value ($000) $5,516 Avg Close — Range —