TELEFLEX INC

Ticker: TFX CUSIP: 879369106 Class: EQTY

CASTLEARK MANAGEMENT LLC's Holding History (CIK: 0001106832)

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

Q2 2018

Shares 23,800 Value ($000) $6,383 Avg Close $256.54 Range $232.23 - $275.44

Q1 2018

Shares 25,880 Value ($000) $6,599 Avg Close $251.09 Range $230.41 - $275.85

Q4 2017

Shares 24,980 Value ($000) $6,216 Avg Close $239.92 Range $224.46 - $259.08

Q3 2017

Shares 25,205 Value ($000) $6,099 Avg Close $207.38 Range $188.30 - $232.62

Q2 2017

Shares 22,780 Value ($000) $4,733 Avg Close $190.76 Range $181.62 - $200.81

Q1 2017

Shares 24,670 Value ($000) $4,779 Avg Close $171.02 Range $149.75 - $189.09

Q1 2016

Shares 50,294 Value ($000) $7,897 Avg Close $131.38 Range $117.86 - $150.75

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	23,800	$6,383	$256.54	$232.23 - $275.44
Q1 2018	25,880	$6,599	$251.09	$230.41 - $275.85
Q4 2017	24,980	$6,216	$239.92	$224.46 - $259.08
Q3 2017	25,205	$6,099	$207.38	$188.30 - $232.62
Q2 2017	22,780	$4,733	$190.76	$181.62 - $200.81
Q1 2017	24,670	$4,779	$171.02	$149.75 - $189.09
Q1 2016	50,294	$7,897	$131.38	$117.86 - $150.75