DONOR | $10,000 - $19,999
Bloomberg Philanthropies | BTIG | William Blair

SPONSOR | $5,000 - $9,999
Barclays | BMO Capital Markets | Canaccord Genuity | Bart Ciccolini | Cowen & Co. |  Credit Suisse | Eze Software Group | Goldman Sachs | Katten Muchin Rosenman LLP          KCG | Leerink Partners Liquidnet | Morgan Stanley| Piper Jaffray | RBC Capital Markets | Stifel | Paul Takats | UBS Investment Bank | Wedbush Securities | Wells Fargo Securities


PATRON | $1,000 - $4,999
Sara Adler and Paul Gottlieb | Sonja Alter | BIDS Trading, L.P. | Steven Bukowczyk |  Howard Clyman | H. C. Wainwright & Co. LLC | J.E. and Z.B. Butler Foundation | Jefferies       JMP Securities | Jeffrey Kaplan | Lisa Kelly Maik | Perella Weinberg Partners | Joe Riccardo | Susquehanna Financial Group, LLP | WIGDOR LLP

FRIEND | $600 - $999
Executive Excellence | Leslie Henshaw | James Lee | Kristy Lopresti | Jeff Miller |  Needham & Company | Ed Newman | Andy Sale | Aaron Schwimmer | Bobby Blount                 Cathy J. Rosen

INDIVIDUAL | $200 - $599
Anonymous (32) |  Peter Banos | Barry Berkowitz | John Best | Steven Bottini | Mike Bower |  John Boyce | Rhys Brooks | Michael Cannon | Mari Carmichael | Marshall Caro | Nicole Castellano | Colin Henne | Matt Conletti | Michael A. Danchak | Larry Deubler | David Diaz | Kyle Donovan | Brian Dorst | Christopher Dowd | Avi Elishis | Peter Cairney | Julie Fenimore | Matthew Fitzgerald | Drew Forman | Vincent Formato | Jim Gallagher | Dan Goldstein | Geoff Goodman | Amanda Granville | H.C. Wainwright & Co., LLC | Rick Hanley | Richard Hegedus | Tom Hegedus | Thomas Hoffman | Matt Holumzer | Joan Horton |  Michael Ingrassia |  Jonathan Isler | Blake James | Andrew Kanarek| Mike Karmiol | Lisa Kauffman | Lesley H. Kelly | Joseph Kleeman | Dane Leone | Keryn Limmer | Larry Litoff | Tim Lugo | Bruce Mackle | Scott Margolis | Kate McGovern | Tim Hartigan | Jason Morgenstern | Keryn Nomellini | Christian O'Brien | John O’Neil | Paul Packer | Michael Perrone |  Bryan Powell | John Quigley | Donald and Irene Rabinovitch | Gwyneth Roberts | Rosenblatt Securities | Alon Rosin | Jeff Sklar | Stephens | Dylan Takats | Judie Taylor | Jill Tricarico | Adam White | Dan Wilson | Chris Wittenborn | Brian Wright | Tom Wright | Alethia Young | Barbara Younger