| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Hudson Executive Capital Douglas Braunstein And James Woolery | 11,340,600 | $35,558,028 | 26.53% | |
| 2. | Royce & Associates Chuck Royce | 3,036,360 | $11,021,987 | +40% | 0.11% |
| 3. | Metavasi Capital Peter Treadway | 2,704,577 | $9,817,615 | +78% | 4% |
| 4. | MAK Capital One Michael Kaufman | 2,215,336 | $8,041,670 | 0.88% | |
| 5. | First Eagle Investment Management Jean-Marie Eveillard | 2,206,130 | $8,008,252 | +17% | 0.01% |