AMENDMENT NO. 3 TO SCHEDULE 13D JOINT FILING UNDERTAKING
EXHIBIT 4
AMENDMENT NO. 3 TO SCHEDULE 13D JOINT FILING UNDERTAKING
In accordance with the requirements of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, and subject to the limitations set forth therein, the parties set forth below agree to jointly file the Amendment No. 3 to Schedule 13D to which this joint filing undertaking is attached, and any amendments thereto, and have duly executed this joint filing agreement as of the date set forth below.
The execution and filing of this joint filing undertaking shall not be construed as an admission that the below-named parties are a group, or have agreed to act as a group.
Dated: May 14, 2012
| VISCARIA LIMITED | ||
| By: | /s/ Xxxxxxxx Xxxxxxx Xxxxxx | |
| Name: Xxxxxxxx Xxxxxxx Xxxxxx | ||
| Title: Director | ||
| APAX EUROPE VI-A, L.P. | ||
| By: | Apax Partners Europe Managers Limited | |
| Its: | Manager | |
| By: | /s/ Xxxxxx Xxxxxxxx | |
| Name: Xxxxxx Xxxxxxxx | ||
| Title: Authorized Signatory | ||
| By: | /s/ Xxx Xxxxx | |
| Name: Xxx Xxxxx | ||
| Title: Director | ||
| APAX EUROPE VI-1, L.P. | ||
| By: | Apax Partners Europe Managers Limited | |
| Its: | Manager | |
| By: | /s/ Xxxxxx Xxxxxxxx | |
| Name: Xxxxxx Xxxxxxxx | ||
| Title: Authorized Signatory | ||
| By: | /s/ Xxx Xxxxx | |
| Name: Xxx Xxxxx | ||
| Title: Director | ||
SIGNATURE PAGE TO JOINT FILING UNDERTAKING
| APAX EUROPE VII-A, L.P. | ||
| By: | Apax Partners Europe Managers Limited | |
| Its: | Manager | |
| By: | /s/ Xxxxxx Xxxxxxxx | |
| Name: Xxxxxx Xxxxxxxx | ||
| Title: Authorized Signatory | ||
| By: | /s/ Xxx Xxxxx | |
| Name: Xxx Xxxxx | ||
| Title: Director | ||
| APAX EUROPE VII-B, L.P. | ||
| By: | Apax Partners Europe Managers Limited | |
| Its: | Manager | |
| By: | /s/ Xxxxxx Xxxxxxxx | |
| Name: Xxxxxx Xxxxxxxx | ||
| Title: Authorized Signatory | ||
| By: | /s/ Xxx Xxxxx | |
| Name: Xxx Xxxxx | ||
| Title: Director | ||
| APAX EUROPE VII-1, L.P. | ||
| By: | Apax Partners Europe Managers Limited | |
| Its: | Manager | |
| By: | /s/ Xxxxxx Xxxxxxxx | |
| Name: Xxxxxx Xxxxxxxx | ||
| Title: Authorized Signatory | ||
| By: | /s/ Xxx Xxxxx | |
| Name: Xxx Xxxxx | ||
| Title: Director | ||
| APAX US VII, L.P. | ||
| By: | Apax US VII GP L.P. | |
| Its: | General Partner | |
| By: | Apax US VII GP, Ltd. | |
| Its: | General Partner | |
| By: | /s/ Xxxx X. Xxxxxx | |
| Name: Xxxx X. Xxxxxx | ||
| Title: CEO | ||
SIGNATURE PAGE TO JOINT FILING UNDERTAKING
| APAX EUROPE VI GP L.P. INC. | ||
| By: | Apax Europe VI GP Co. Limited | |
| Its: | General Partner | |
| By: | /s/ Xxxxxx X. Xxxxxx | |
| Name: Xxxxxx X. Xxxxxx | ||
| Title: Director | ||
| APAX EUROPE VI GP CO. LIMITED | ||
| By: | /s/ Xxxxxx X. Xxxxxx | |
| Name: Xxxxxx X. Xxxxxx | ||
| Title: Director | ||
| APAX EUROPE VII GP L.P. INC. | ||
| By: | Apax Europe VII GP Co. Limited | |
| Its: | General Partner | |
| By: | /s/ Xxxxxx X. Xxxxxx | |
| Name: Xxxxxx X. Xxxxxx | ||
| Title: Director | ||
| APAX EUROPE VII GP CO. LIMITED | ||
| By: | /s/ Xxxxxx X. Xxxxxx | |
| Name: Xxxxxx X. Xxxxxx | ||
| Title: Director | ||
| APAX GUERNSEY (HOLDCO) PCC LIMITED | ||
| By: | /s/ Xxxxxx X. Xxxxxx | |
| Name: Xxxxxx X. Xxxxxx | ||
| Title: Director | ||
| APAX US VII GP, L.P. | ||
| By: | Apax US VII GP, Ltd. | |
| Its: | General Partner | |
| By: | /s/ Xxxx X. Xxxxxx | |
| Name: Xxxx X. Xxxxxx | ||
| Title: CEO | ||
| APAX US VII GP, LTD. | ||
| By: | /s/ Xxxx X. Xxxxxx | |
| Name: Xxxx X. Xxxxxx | ||
| Title: CEO | ||
SIGNATURE PAGE TO JOINT FILING UNDERTAKING
| APAX PARTNERS EUROPE MANAGERS LTD | ||
| By: | /s/ Xxxxxx Xxxxxxxx | |
| Name: Xxxxxx Xxxxxxxx | ||
| Title: Authorized Signatory | ||
| By: | /s/ Xxx Xxxxx | |
| Name: Xxx Xxxxx | ||
| Title: Director | ||
| XXXX X. XXXXXX | ||
| /s/ Xxxx X. Xxxxxx | ||
| Xxxx X. Xxxxxx | ||
SIGNATURE PAGE TO JOINT FILING UNDERTAKING
