NEUROMETRIX INC

CUSIP: 641255153 Class: *W EXP 05/29/202

SABBY MANAGEMENT, LLC's Holding History (CIK: 0001535610)

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

Q2 2017
Shares 65,019 Value ($000) $7 Avg Close — Range —
Q1 2017
Shares 2,947,179 Value ($000) $148 Avg Close — Range —
Q4 2016
Shares 3,017,747 Value ($000) $211 Avg Close — Range —
Q3 2016
Shares 3,060,947 Value ($000) $400 Avg Close — Range —
Q2 2016
Shares 3,060,197 Value ($000) $612 Avg Close — Range —
Q1 2016
Shares 3,130,468 Value ($000) $1,252 Avg Close — Range —
Q4 2015
Shares 3,117,833 Value ($000) $953 Avg Close — Range —