AKEBIA THERAPEUTICS INC

Ticker: AKBA CUSIP: 00972D105 Class: COM

TOCQUEVILLE ASSET MANAGEMENT L.P.'s Holding History (CIK: 0000883961)

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

Q1 2019

Shares 21,300 Value ($000) $174 Avg Close $6.86 Range $5.22 - $9.30

Q4 2018

Shares 26,300 Value ($000) $145 Avg Close $7.83 Range $5.20 - $10.45

Q3 2018

Shares 37,800 Value ($000) $334 Avg Close $8.94 Range $7.32 - $10.73

Q3 2015

Shares 60,000 Value ($000) $580 Avg Close $9.18 Range $5.91 - $14.20

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	21,300	$174	$6.86	$5.22 - $9.30
Q4 2018	26,300	$145	$7.83	$5.20 - $10.45
Q3 2018	37,800	$334	$8.94	$7.32 - $10.73
Q3 2015	60,000	$580	$9.18	$5.91 - $14.20