eSignal IPO Calendar

Week of Expected Pricing	Withdrawn
Company Name	Ariosa Diagnostics, Inc.
Proposed Ticker	AROS
CUSIP	N/A
Business Description	A global commercial-stage molecular diagnostics company focused on, improving overall patient care by developing and delivering innovative, affordable and widely-accessible genetic testing.
Lead Underwriter	Citigroup Global Markets Inc, J.P. Morgan Securities LLC.
Co-Managers	Leerink Partners LLC, William Blair and Co., L.L.C
Initial Shares	3,500,000
Revised Initial Shares	N/A
Initial Price	$16.00-$18.00
Revised Price	N/A
Final Price	N/A
Final Ticker	N/A