ACURA PHARMACEUTICALS INC

Ticker: ACUR CUSIP: 00509L802 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q3 2016

Shares 747 Value ($000) $1 Avg Close $1.77 Range $1.40 - $2.18

Q2 2016

Shares 2,262 Value ($000) $4 Avg Close $2.58 Range $1.71 - $3.52

Q1 2016

Shares 575 Value ($000) $2 Avg Close $2.13 Range $1.61 - $2.83

Q4 2015

Shares 736 Value ($000) $2 Avg Close $2.43 Range $1.62 - $2.85

Q3 2015

Shares 4,692 Value ($000) $11 Avg Close $3.40 Range $2.27 - $4.80

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	747	$1	$1.77	$1.40 - $2.18
Q2 2016	2,262	$4	$2.58	$1.71 - $3.52
Q1 2016	575	$2	$2.13	$1.61 - $2.83
Q4 2015	736	$2	$2.43	$1.62 - $2.85
Q3 2015	4,692	$11	$3.40	$2.27 - $4.80