WORLD ENERGY SOLUTIONS INC D

CUSIP: 98145W208 Class: COM

ARDSLEY ADVISORY PARTNERS LP's Holding History (CIK: 0000900529)

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

Q4 2014
Shares 832,995 Value ($000) $4,573 Avg Close — Range —
Q3 2014
Shares 832,995 Value ($000) $4,090 Avg Close — Range —
Q2 2014
Shares 832,995 Value ($000) $3,340 Avg Close — Range —
Q1 2014
Shares 832,995 Value ($000) $4,015 Avg Close — Range —
Q4 2013
Shares 832,995 Value ($000) $3,540 Avg Close — Range —
Q3 2013
Shares 602,895 Value ($000) $1,977 Avg Close — Range —
Q2 2013
Shares 600,395 Value ($000) $2,384 Avg Close — Range —