13D Filing: James E. Flynn and AveXis Inc (AVXS)

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Page 15 of 19 – SEC Filing

CUSIP
No.  05366U100
13D/A Page 15 of 15 Pages

DEERFIELD
INTERNATIONAL MASTER FUND, L.P.

By:
Deerfield Mgmt, L.P., General Partner

By: J.E. Flynn Capital, LLC, General Partner

By:
/s/ Jonathan Isler

Name:
Jonathan Isler

Title: Attorney-in-Fact

DEERFIELD
PARTNERS, L.P.

By:
Deerfield Mgmt, L.P., General Partner

By: J.E. Flynn Capital, LLC, General Partner

By:
/s/ Jonathan Isler

Name:
Jonathan Isler

Title: Attorney-in-Fact

DEERFIELD
MANAGEMENT COMPANY, L.P.

By: Flynn Management LLC, General Partner

By:
/s/ Jonathan Isler

Name:
Jonathan Isler

Title: Attorney-in-Fact

JAMES E. FLYNN

/s/ Jonathan Isler

Jonathan Isler, Attorney-in-Fact

Follow Avexis Inc.

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