SUTRON CORP

CUSIP: 869380105 Class: COM

Janney Montgomery Scott LLC's Holding History (CIK: 0001329948)

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

Q2 2015
Shares 16,000 Value ($000) $135,200 Avg Close — Range —
Q1 2015
Shares 33,405 Value ($000) $169 Avg Close — Range —
Q4 2014
Shares 39,155 Value ($000) $195,779 Avg Close — Range —
Q3 2014
Shares 40,467 Value ($000) $205,848 Avg Close — Range —
Q2 2014
Shares 45,155 Value ($000) $224,420 Avg Close — Range —
Q1 2014
Shares 45,155 Value ($000) $245,192 Avg Close — Range —
Q4 2013
Shares 39,380 Value ($000) $202,413 Avg Close — Range —
Q3 2013
Shares 28,707 Value ($000) $143,535 Avg Close — Range —
Q2 2013
Shares 27,179 Value ($000) $154,920 Avg Close — Range —