EXELIXIS INC

Ticker: EXEL CUSIP: 30161Q104 Class: EQTY

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

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

Q1 2017

Shares 768,346 Value ($000) $16,650 Avg Close $20.34 Range $14.22 - $23.49

Q4 2016

Shares 768,832 Value ($000) $11,463 Avg Close $14.43 Range $10.04 - $18.29

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2017	768,346	$16,650	$20.34	$14.22 - $23.49
Q4 2016	768,832	$11,463	$14.43	$10.04 - $18.29