ABBOTT LABS

Ticker: ABT CUSIP: 002824100 Class: Common Stock

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

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

Q3 2016

Shares 2,100,000 Value ($000) $88,809 Avg Close $36.13 Range $32.84 - $38.64

Q3 2015

Shares 300,000 Value ($000) $12,066 Avg Close $38.80 Range $32.12 - $42.61

Q2 2015

Shares 300,000 Value ($000) $14,724 Avg Close $39.33 Range $37.14 - $41.36

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	2,100,000	$88,809	$36.13	$32.84 - $38.64
Q3 2015	300,000	$12,066	$38.80	$32.12 - $42.61
Q2 2015	300,000	$14,724	$39.33	$37.14 - $41.36