eSignal IPO Calendar

Week of Expected Pricing	Withdrawn
Company Name	Proteinsimple
Proposed Ticker	PRTN
CUSIP	N/A
Business Description	A goal is simply to help researchers gain a better understanding of proteins and their role in disease.
Lead Underwriter	BofA Merrill Lynch, J.P. Morgan Securities LLC.
Co-Managers	Cowen and Company, LLC Leerink Partners LLC.
Initial Shares	N/A
Revised Initial Shares	N/A
Initial Price	N/A
Revised Price	N/A
Final Price	N/A
Final Ticker	N/A