ALERE INC

CUSIP: 01449J105 Class: COM

Senator Investment Group LP's Holding History (CIK: 0001443689)

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

Q4 2015

Shares 3,650,000 Value ($000) $142,678 Avg Close — Range —

Q3 2015

Shares 3,076,003 Value ($000) $148,110 Avg Close — Range —

Q2 2015

Shares 3,322,100 Value ($000) $175,241 Avg Close — Range —

Q1 2015

Shares 3,100,000 Value ($000) $151,590 Avg Close — Range —

Q4 2014

Shares 210,000 Value ($000) $7,980 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2015	3,650,000	$142,678	—	—
Q3 2015	3,076,003	$148,110	—	—
Q2 2015	3,322,100	$175,241	—	—
Q1 2015	3,100,000	$151,590	—	—
Q4 2014	210,000	$7,980	—	—