PLASMATECH BIOPHARMACEUTICAL

CUSIP: 72754H109 Class: COM

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

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

Q1 2015
Shares 787,851 Value ($000) $2,474 Avg Close — Range —
Q4 2014
Shares 990,595 Value ($000) $3,467 Avg Close — Range —