| Company | STARBOARD VALUE LP |
| Business Number | 4065827 |
| Company | STARBOARD PRINCIPAL CO A GP LLC |
| Business Number | 4070892 |
| Company | STARBOARD VALUE R LP |
| Business Number | 4071045 |
| Company | STARBOARD PRINCIPAL CO LP |
| Business Number | 4071050 |
| Company | STARBOARD PRINCIPAL CO A LP |
| Business Number | 4071070 |
| Company | STARBOARD PRINCIPAL CO R LP |
| Business Number | 4071210 |
| Company | STARBOARD VALUE A LP |
| Business Number | 4071833 |
| Company | STARBOARD X FUND LP |
| Business Number | 5767836 |