TOWERS WATSON & CO

CUSIP: 891894107 Class: CL A

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

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

Q4 2015
Shares 31,380 Value ($000) $4,031 Avg Close — Range —
Q3 2015
Shares 32,405 Value ($000) $3,804 Avg Close — Range —
Q2 2015
Shares 33,030 Value ($000) $4,155 Avg Close — Range —
Q1 2015
Shares 33,055 Value ($000) $4,369 Avg Close — Range —
Q4 2014
Shares 33,055 Value ($000) $3,741 Avg Close — Range —
Q3 2014
Shares 33,130 Value ($000) $3,296 Avg Close — Range —
Q2 2014
Shares 33,505 Value ($000) $3,492 Avg Close — Range —
Q1 2014
Shares 33,580 Value ($000) $3,830 Avg Close — Range —
Q4 2013
Shares 50,595 Value ($000) $6,456 Avg Close — Range —
Q3 2013
Shares 50,395 Value ($000) $5,390 Avg Close — Range —
Q2 2013
Shares 49,745 Value ($000) $4,076 Avg Close — Range —