TIMKEN CO

Ticker: TKR CUSIP: 887389104 Class: EQTY

Artisan Partners Limited Partnership's Holding History (CIK: 0001466153)

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

Q1 2016

Shares 389,048 Value ($000) $13,029 Avg Close $29.00 Range $22.22 - $33.64

Q4 2015

Shares 411,392 Value ($000) $11,762 Avg Close $30.11 Range $26.84 - $32.89

Q3 2015

Shares 490,957 Value ($000) $13,496 Avg Close $31.89 Range $26.31 - $36.95

Q2 2015

Shares 366,222 Value ($000) $13,393 Avg Close $39.87 Range $36.24 - $43.06

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	389,048	$13,029	$29.00	$22.22 - $33.64
Q4 2015	411,392	$11,762	$30.11	$26.84 - $32.89
Q3 2015	490,957	$13,496	$31.89	$26.31 - $36.95
Q2 2015	366,222	$13,393	$39.87	$36.24 - $43.06