SUNSHINE HEART INC

CUSIP: 86782U106 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2015
Shares 4,427 Value ($000) $6 Avg Close — Range —
Q3 2015
Shares 9,659 Value ($000) $21 Avg Close — Range —
Q2 2015
Shares 1,693 Value ($000) $6 Avg Close — Range —
Q1 2015
Shares 2,154 Value ($000) $9 Avg Close — Range —
Q4 2014
Shares 779 Value ($000) $3 Avg Close — Range —
Q3 2014
Shares 5,554 Value ($000) $31 Avg Close — Range —
Q2 2014
Shares 26,433 Value ($000) $148 Avg Close — Range —
Q1 2014
Shares 31,689 Value ($000) $185 Avg Close — Range —
Q4 2013
Shares 16,117 Value ($000) $157 Avg Close — Range —
Q3 2013
Shares 24,623 Value ($000) $285 Avg Close — Range —
Q2 2013
Shares 9,312 Value ($000) $50 Avg Close — Range —