| 3G Capital Partners | Jorge Paulo Lemann, Alex Behring |
| Abrams Capital Management | David Abrams |
| Altai Capital Management | Toby Symonds |
| Altarock Partners | Mark Massey |
| Appaloosa Management | David Tepper |
| Aquamarine Capital Management | Guy Spier |
| Arlington Value Capital, LLC | Allan Mecham |
| Avenir Corp | Peter C. Keefe, James H. Rooney, Charles G. Mackall |
| Baker Street | Vadim Perelman |
| Bares Capital Management | Brian Bares |
| Baupost Group LLC | Seth Klarman |
| Berkshire Hathaway | Warren Buffett |
| Blue Harbour Group | Clifton Robbins |
| Brave Warrior Advisors | Glenn Greenberg |
| Breeden Capital Management | Richard Breeden |
| Brenner West Capital Advisors | Joshua Kaufman, Craig Nerenberg |
| Broad Run Investment Management | Brian E. Macauley, David S. Rainey, Ira M. Rothberg |
| Cannell Capital | J. Carlo Cannell |
| Centaur Capital | Zeke Ashton |
| Centerbridge Partners | Mark Gallogly, Jeffrey Aronson |
| Chou Associates Management | Francis Chou |
| Daily Journal Corp. | Charlie Munger |
| Dalal Street, LLC | Mohnish Pabrai |
| Donald Smith & Co. | Donald Smith |
| Duquesne Family Office | Stanley Druckenmiller |
| Eagle Value Partners | Meryl Witmer |
| Edinburgh Partners | Sandy Nairn |
| Fairfax Financial Holdings | Prem Watsa |
| Fairholme Capital Management | Bruce Berkowitz |
| Gardner Russo & Gardner | Thomas Russo |
| Gates Capital Management | Jeffrey Gates |
| Giverny Capital | Jean-Philippe Bouchard |
| Glenview Capital Management | Larry Robbins |
| GoldenTree Asset Management | Steve Tananbaum |
| GoodHaven Capital Management | Larry Pitkowsky, Keith Trauner |
| Greenlight Capital | David Einhorn |
| Hayman Capital | Kyle Bass |
| Hillhouse Capital Management | Lei Zhang |
| Horizon Kinetics, LLC | Murray Stahl, Steven Bregman |
| Hound Partners | Jonathan Auerbach |
| H Partners | Rehan Jaffer, Usman Nabi |
| Icahn Capital | Carl Icahn |
| International Value Advisers | Charles de Vaulx |
| Invesco Private Capital, Inc. | Wilbur Ross |
| Joho Kapital | Robert Karr |
| Kingstown Capital | Michael Blitzer |
| Lafayette Investments | Judge Lawrence |
| Lane Five Capital Management | Lisa Rapuano |
| Leucadia National | Ian Cumming, Joe Steinberg |
| Lincoln Capital | Judd Norman |
| Locust Wood Capital Advisers | Paul M. Morris |
| Lone Pine Capital | Stephen Mandel |
| Marble Arch Investments | Robert Scott McLellan |
| Marcato Capital | Mick McGuire |
| Markel Corporation | Tom Gayner |
| Meson Capital Partners, LLC | Ryan Morris |
| MHR Fund Management | Mark Rachesky |
| Mittleman Brothers | Chris Mittleman |
| Miura Global Management | Pasco Alfaro |
| Moab Capital Partners, LLC | Michael M. Rothenberg, David Sackler |
| MSD Capital | Glenn Fuhrman, John Phelan |
| Nantahala Capital Management, LLC | Wilmot B. Harkey, Daniel Mack |
| Par Capital Management | Paul Reeder, Edward Shapiro |
| Paulson & Co. | John Paulson |
| Pershing Square Capital Management | Bill Ackman |
| Punch Card Capital, L.P. | Norbert Lou |
| RA Capital Management | Peter Kolchinsky |
| Raffles Associates | Paul O'Leary |
| RBS Partners, L.P. | Eddie Lampert |
| Robotti & Company | Robert Robotti |
| Ruane, Cunniff & Goldfarb | Robert Goldfarb, David Poppe |
| Sachem Head Capital | Scott Ferguson |
| Sageview Capital L.P. | Ed Gilhuly, Scott Stuart |
| Salzman & Co. | Stephen B. Salzman |
| Scion Asset Management | Michael J. Burry |
| Soros Fund Management | Robert Soros, George Soros |
| Southeastern Asset Management | Mason Hawkins |
| Swift Run Capital | Bill Beisswanger |
| Tesuji Partners, LLC | Andrew Schaffer |
| Teton Capital Partners | Quincy Lee |
| The Children's Investment Fund | Chris Hohn |
| Third Point | Dan Loeb |
| Triple Frond Partners | Charles F. Pollnow |
| Turtle Creek Asset Management, Inc. | Andrew Brenton, Jeffrey Cole, Jeffrey Hebel |
| ValueAct Holdings | Jeffrey Ubben |
| Wedgewood Partners | Tony Guerrerio, David Rolfe |
| Weitz Investment Management | Wally Weitz |
| West Coast Asset Management | Paul Orfalea, Lance Helfert |
| Wintergreen Advisers | David Winters |