Trend Table for PTCT - PTC Therapeutics, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Feb 8	F	Weak or Absent	Down	Down	Down	48.75%
Feb 7	F	Weak or Absent	Down	Down	Down	48.81%
Feb 6	D	Weak or Absent	Down	Flat	Up	40.20%
Feb 5	F	Weak or Absent	Down	Down	Down	49.82%
Feb 2	D	Weak or Absent	Down	Down	Down	49.17%
Feb 1	D	Weak or Absent	Down	Down	Down	44.30%
Jan 31	D	Weak or Absent	Down	Down	Down	43.96%
Jan 30	D	Weak or Absent	Down	Up	Down	41.42%
Jan 29	D	Weak or Absent	Down	Up	Up	33.38%
Jan 26	D	Weak or Absent	Down	Up	Down	38.85%