AKEBIA THERAPEUTICS INC

Ticker: AKBA CUSIP: 00972D105 Class: COM

Birchview Capital, LP's Holding History (CIK: 0001618205)

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

Q1 2022

Shares 20,000 Value ($000) $14 Avg Close $2.14 Range $0.67 - $2.93

Q4 2021

Shares 100,000 Value ($000) $226 Avg Close $2.73 Range $2.20 - $3.35

Q3 2021

Shares 100,000 Value ($000) $288 Avg Close $2.86 Range $2.35 - $3.91

Q2 2021

Shares 100,000 Value ($000) $379 Avg Close $3.37 Range $2.74 - $4.33

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	20,000	$14	$2.14	$0.67 - $2.93
Q4 2021	100,000	$226	$2.73	$2.20 - $3.35
Q3 2021	100,000	$288	$2.86	$2.35 - $3.91
Q2 2021	100,000	$379	$3.37	$2.74 - $4.33