ABINGWORTH LLP Information

38 JERMYN STREET, LONDON, , SW1Y 6DN, (40207) 534-1500

Report Date: 12/31/2014

Position Statistics

Total Positions 15
New Positions 3
Increased Positions 4
Decreased Positions 0
Positions with Activity 4
Sold Out Positions 0
Total Mkt Value (in $ millions) 261

Institutional Holdings information is filed by major institutions on form 13-F with the Securities and Exchange Commission.

Sector Weighting

Basic Materials
Capital Goods
Conglomerates
Consumer Cyclical
Consumer/Non-Cyclical
Energy
Financial
Healthcare 46.95%
Services
Technology
Transportation
Utilities

15 Positions as of 12/31/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
SIENTRA INC COM 38,219 38,219 New 2,199,012
SUPERNUS PHARMACEUTICALS INC COM 36,913 New 2,879,328
PORTOLA PHARMACEUTICALS INC COM 35,031 New 930,682
PARATEK PHARMACEUTICALS INC COM 33,199 33,199 New 1,301,413
PROTEON THERAPEUTICS INC COM 25,829 25,829 New 2,017,872
CEMPRA INC COM 23,357 New 714,285
DICERNA PHARMACEUTICALS INC COM 23,218 New 1,182,196
LOMBARD MED INC COM 16,256 566 3.61 3,473,452
AMARIN CORP PLC SPONS ADR NEW 15,285 New 8,087,486
REGULUS THERAPEUTICS INC COM 4,409 New 327,350
ZOGENIX INC COM 3,339 New 2,335,218
HYPERION THERAPEUTICS INC COM 2,874 New 62,500
ANTHERA PHARMACEUTICALS INC COM NEW 1,993 New 437,994
ONCOGENEX PHARMACEUTICALS INC COM 1,189 New 603,740
EPIRUS BIOPHARMACEUTICALS INC COM 51 New 7,896