Preliminary Proxy Statement

Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

Definitive Proxy Statement

Definitive Additional Materials

Soliciting Material Pursuant to §240.14a-12

(1)     Title of each class of securities to which transaction applies:

(2)     Aggregate number of securities to which transaction applies:

(3)     Per unit price or other underlying value of transaction computed pursuant to Exchange Act Rule 0-11 (set forth the amount on which the filing fee is calculated and state how it was determined):

(4)     Proposed maximum aggregate value of transaction:

(5)     Total fee paid:

☐     Check box if any part of the fee is offset as provided by Exchange Act Rule 0-11(a)(2) and identify the filing for which the offsetting fee was paid previously. Identify the previous filing by registration statement number, or the Form or Schedule and the date of its filing.

(1)     Amount Previously Paid:

(2)     Form, Schedule or Registration Statement No.:

(3)     Filing Party:

(4)     Date Filed:

Proxy Materials Available to VIEW or RECEIVE:

NOTICE AND PROXY STATEMENT                    ANNUAL REPORT

How to View Online:

Have the information that is printed in the box marked by the arrow (located on the following
page) and visit: www.proxyvote.com.

How to Request and Receive a PAPER or E-MAIL Copy:

If you want to receive a paper or e-mail copy of these documents, you must request one. There is NO charge for requesting a
copy. Please choose one of the following methods to make your request:

                                     1) BY INTERNET:        www.proxyvote.com

                                     2) BY TELEPHONE:    1-800-579-1639

                                     3) BY E-MAIL*:             sendmaterial@proxyvote.com

*   If requesting materials by e-mail, please send a blank e-mail with the information that is printed in the box marked by
the arrow  (located on the following page) in the subject line.

Requests, instructions and other inquiries sent to this e-mail address will NOT be forwarded to your investment advisor.
Please make the request as instructed above on or before July 30, 2019 to facilitate timely delivery.

— How To Vote —

Please Choose One of the Following Voting Methods

Vote In Person: Many stockholder meetings have attendance requirements including, but not limited to, the possession of an attendance ticket issued by the entity holding the meeting. Please check the meeting materials for any special requirements for meeting attendance. At the meeting, you will need to request a ballot to vote these shares.

Vote By Internet:

Before The Meeting:     Go to www.proxyvote.com. Have the information that is printed in the box marked by the arrow

       (located on the following page) available and follow the instructions.

During The Meeting:     Go to www.virtualshareholdermeeting.com/RAMP2019. Have the information that is printed in the

       boxmarked by the arrow (located on the following page) available and

      follow the instructions.

Vote By Mail: You can vote by mail by requesting a paper copy of the materials, which will include a proxy card.

Election of Directors

Advisory (non-binding) vote to approve the compensation of the Company’s named executive officers.

Ratification of KPMG LLP as the Company’s independent registered public accountant for Fiscal Year 2020.

In their discretion, the proxies are authorized to consider and vote upon such other business that may come before the meeting or any postponement or adjournment thereof.