ARROWHEAD PHARMACEUTICALS IN

Ticker: ARWR CUSIP: 04280A100 Class: Common Stock

Janney Montgomery Scott LLC's Holding History (CIK: 0001329948)

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

Q4 2018

Shares 30,500 Value ($000) $379 Avg Close $13.67 Range $10.41 - $20.31

Q3 2018

Shares 22,133 Value ($000) $424 Avg Close $16.41 Range $12.25 - $22.39

Q2 2018

Shares 25,200 Value ($000) $343 Avg Close $9.35 Range $6.26 - $14.24

Q1 2018

Shares 19,550 Value ($000) $141 Avg Close $6.16 Range $3.57 - $8.09

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	30,500	$379	$13.67	$10.41 - $20.31
Q3 2018	22,133	$424	$16.41	$12.25 - $22.39
Q2 2018	25,200	$343	$9.35	$6.26 - $14.24
Q1 2018	19,550	$141	$6.16	$3.57 - $8.09