ANAPTYSBIO INC

Ticker: ANAB CUSIP: 032724106 Class: Common Stock

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q4 2017

Shares 2,101 Value ($000) $212 Avg Close $73.61 Range $34.56 - $102.63

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	2,101	$212	$73.61	$34.56 - $102.63