AMARIN CORP PLC

CUSIP: 23111206 Class: SPONS ADR NEW

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

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

Q3 2016
Shares 347,522 Value ($000) $1,109 Avg Close — Range —
Q2 2016
Shares 184,726 Value ($000) $399 Avg Close — Range —
Q1 2016
Shares 328,300 Value ($000) $502 Avg Close — Range —
Q4 2015
Shares 336,311 Value ($000) $636 Avg Close — Range —
Q3 2015
Shares 232,178 Value ($000) $448 Avg Close — Range —
Q2 2015
Shares 212,298 Value ($000) $522 Avg Close — Range —
Q1 2015
Shares 17,358 Value ($000) $41 Avg Close — Range —
Q4 2014
Shares 327,399 Value ($000) $321 Avg Close — Range —
Q3 2014
Shares 172,678 Value ($000) $188 Avg Close — Range —
Q2 2014
Shares 63,293 Value ($000) $111 Avg Close — Range —
Q1 2014
Shares 92,185 Value ($000) $167 Avg Close — Range —
Q3 2013
Shares 406,355 Value ($000) $2,568 Avg Close — Range —