AKEBIA THERAPEUTICS INC

Ticker: AKBA CUSIP: 00972D105 Class: COM

Campbell & CO Investment Adviser LLC's Holding History (CIK: 0001353570)

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

Q1 2019

Shares 19,515 Value ($000) $160 Avg Close $6.86 Range $5.22 - $9.30

Q4 2017

Shares 10,075 Value ($000) $150 Avg Close $16.58 Range $14.07 - $20.25

Q3 2017

Shares 10,173 Value ($000) $200 Avg Close $15.37 Range $12.78 - $19.73

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	19,515	$160	$6.86	$5.22 - $9.30
Q4 2017	10,075	$150	$16.58	$14.07 - $20.25
Q3 2017	10,173	$200	$15.37	$12.78 - $19.73