H&F SHADOWFAX HOLDINGS, L.P.
By:
H&F Shadowfax Holdings GP, LLC
Its:
General Partner
By:
Hellman & Friedman Capital Partners X, L.P.
Its:
Managing Member
By:
Hellman & Friedman Investors X, L.P.
Its:
General Partner
By:
H&F Corporate Investors X, Ltd.
Its:
General Partner
By:
/s/ Stephen Ensley
Name:
Stephen Ensley
Title:
Vice President
H&F SHADOWFAX HOLDINGS 2, L.P.
By:
/s/ Stephen Ensley
Name:
Stephen Ensley
Title:
Vice President
[Signature Page to Voting and Support Agreement]
B-13
