BIOCRYST PHARMACEUTICALS INC

Ticker: BCRX CUSIP: 09058V103 Class: Common Stock

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

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

Q4 2017

Shares 450,000 Value ($000) $2,210 Avg Close $4.84 Range $4.12 - $5.35

Q3 2017

Shares 450,000 Value ($000) $2,358 Avg Close $5.12 Range $3.95 - $6.22

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	450,000	$2,210	$4.84	$4.12 - $5.35
Q3 2017	450,000	$2,358	$5.12	$3.95 - $6.22