BIO RAD LABS INC

Ticker: BIO CUSIP: 090572207 Class: COM

Corvex Management LP's Holding History (CIK: 0001535472)

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

Q2 2017

Shares 1,000 Value ($000) $226 Avg Close $217.91 Range $198.25 - $230.40

Q1 2017

Shares 847,141 Value ($000) $168,869 Avg Close $192.61 Range $181.87 - $209.50

Q4 2016

Shares 487,254 Value ($000) $88,817 Avg Close $170.48 Range $154.89 - $184.89

Q3 2016

Shares 487,254 Value ($000) $79,817 Avg Close $151.78 Range $140.53 - $164.45

Q2 2016

Shares 487,254 Value ($000) $69,687 Avg Close $142.64 Range $135.02 - $150.00

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	1,000	$226	$217.91	$198.25 - $230.40
Q1 2017	847,141	$168,869	$192.61	$181.87 - $209.50
Q4 2016	487,254	$88,817	$170.48	$154.89 - $184.89
Q3 2016	487,254	$79,817	$151.78	$140.53 - $164.45
Q2 2016	487,254	$69,687	$142.64	$135.02 - $150.00