ARRHYTHMIA RESH TECHNOLOGY I

CUSIP: 042698308 Class: COM PAR $0.01

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q4 2016
Shares 26,800 Value ($000) $102 Avg Close — Range —
Q3 2016
Shares 26,800 Value ($000) $112 Avg Close — Range —
Q2 2016
Shares 26,800 Value ($000) $118 Avg Close — Range —
Q1 2016
Shares 26,800 Value ($000) $114 Avg Close — Range —
Q4 2015
Shares 26,800 Value ($000) $147 Avg Close — Range —
Q3 2015
Shares 26,800 Value ($000) $167 Avg Close — Range —
Q2 2015
Shares 26,800 Value ($000) $168 Avg Close — Range —
Q1 2015
Shares 26,800 Value ($000) $198 Avg Close — Range —
Q4 2014
Shares 26,800 Value ($000) $198 Avg Close — Range —
Q3 2014
Shares 26,800 Value ($000) $178 Avg Close — Range —
Q2 2014
Shares 26,800 Value ($000) $178 Avg Close — Range —
Q1 2014
Shares 26,800 Value ($000) $137 Avg Close — Range —
Q4 2013
Shares 26,800 Value ($000) $108 Avg Close — Range —
Q3 2013
Shares 26,800 Value ($000) $72 Avg Close — Range —
Q2 2013
Shares 26,800 Value ($000) $70 Avg Close — Range —