ALLIANCE HEALTHCARE SRVCS IN

CUSIP: 018606301 Class: COM PAR

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

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

Q2 2017
Shares 1,446 Value ($000) $19 Avg Close — Range —
Q1 2017
Shares 786 Value ($000) $8 Avg Close — Range —
Q4 2016
Shares 1,213 Value ($000) $12 Avg Close — Range —
Q3 2016
Shares 997 Value ($000) $7 Avg Close — Range —
Q2 2016
Shares 4,148 Value ($000) $26 Avg Close — Range —
Q1 2016
Shares 1,173 Value ($000) $9 Avg Close — Range —
Q4 2015
Shares 293 Value ($000) $3 Avg Close — Range —
Q3 2015
Shares 2,912 Value ($000) $28 Avg Close — Range —
Q2 2015
Shares 568 Value ($000) $11 Avg Close — Range —
Q1 2015
Shares 530 Value ($000) $12 Avg Close — Range —
Q4 2014
Shares 206 Value ($000) $4 Avg Close — Range —
Q3 2014
Shares 719 Value ($000) $16 Avg Close — Range —
Q2 2014
Shares 1,283 Value ($000) $35 Avg Close — Range —
Q1 2014
Shares 894 Value ($000) $30 Avg Close — Range —
Q2 2013
Shares 1,268 Value ($000) $20 Avg Close — Range —