ISORAY INC

CUSIP: 46489V104 Class: COM

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q2 2015
Shares 48,100 Value ($000) $71 Avg Close — Range —
Q1 2015
Shares 12,000 Value ($000) $19 Avg Close — Range —