PSIVIDA CORP

CUSIP: 74440J101 Class: COM

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

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

Q1 2017
Shares 205,100 Value ($000) $353 Avg Close — Range —
Q4 2016
Shares 205,100 Value ($000) $351 Avg Close — Range —
Q3 2016
Shares 195,100 Value ($000) $587 Avg Close — Range —
Q2 2016
Shares 257,800 Value ($000) $730 Avg Close — Range —
Q1 2016
Shares 293,585 Value ($000) $787 Avg Close — Range —
Q3 2014
Shares 89,078 Value ($000) $394 Avg Close — Range —