ARRHYTHMIA RESH TECHNOLOGY I

CUSIP: 042698308 Class: COM PAR $0.01

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q4 2016
Shares 94,700 Value ($000) $360 Avg Close — Range —
Q3 2016
Shares 94,500 Value ($000) $396 Avg Close — Range —
Q2 2016
Shares 94,000 Value ($000) $414 Avg Close — Range —
Q1 2016
Shares 92,500 Value ($000) $393 Avg Close — Range —
Q4 2015
Shares 91,000 Value ($000) $499 Avg Close — Range —
Q3 2015
Shares 90,400 Value ($000) $564 Avg Close — Range —
Q2 2015
Shares 89,500 Value ($000) $561 Avg Close — Range —
Q1 2015
Shares 87,600 Value ($000) $635 Avg Close — Range —
Q4 2014
Shares 83,400 Value ($000) $642 Avg Close — Range —
Q3 2014
Shares 74,300 Value ($000) $493 Avg Close — Range —
Q2 2014
Shares 65,900 Value ($000) $438 Avg Close — Range —
Q1 2014
Shares 59,600 Value ($000) $308 Avg Close — Range —
Q4 2013
Shares 56,900 Value ($000) $180 Avg Close — Range —
Q3 2013
Shares 56,100 Value ($000) $151 Avg Close — Range —
Q2 2013
Shares 56,100 Value ($000) $149 Avg Close — Range —