ATLANTIC PWR CORP

CUSIP: 04878Q863 Class: COMMON STOCK-FO

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

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

Q2 2014
Shares 100,000 Value ($000) $410 Avg Close — Range —
Q2 2013
Shares 100,000 Value ($000) $394 Avg Close — Range —