SAN FRANCISCO, Aug. 1, 2017 /PRNewswire/ -- RPX Corporation (NASDAQ: RPXC), the leading provider of patent risk and discovery management solutions, today announced its financial results for the second quarter ended June 30, 2017.

Highlights

Total revenue was $80.4 million, compared to $83.1 million in the second quarter of 2016.


    --  Subscription revenue from patent risk management services--including
        insurance--was $61.6 million, compared to $63.2 million in the prior
        year period.
    --  Discovery services revenue was $18.8 million, compared to $19.3 million
        in the prior year period.

"We are pleased that our increased operational focus is already showing positive results, allowing us to exceed our adjusted EBITDA target on in-line revenues," said Marty Roberts, Chief Executive Officer. "At the same time, we continue to develop strategic initiatives and opportunities to expand our service offering."

Summary Results

GAAP net income for the second quarter was $4.2 million or $0.08 per diluted share, compared to $4.2 million or $0.08 per diluted share in the second quarter of 2016.

Non-GAAP net income for the second quarter, which excludes stock-based compensation, the amortization of acquired intangibles, fair value adjustments on deferred payment obligations, gains on extinguishment of deferred payment obligations, realized losses on exchange of short-term investments, and their related tax effects, was $9.2 million or $0.18 per diluted share, compared to $9.1 million or $0.18 per diluted share in the second quarter of 2016.

Non-GAAP adjusted EBITDA was $53.6 million for the second quarter of 2017, less net patent spend of $10.5 million, resulting in non-GAAP adjusted EBITDA less net patent spend, the Company's preferred measure of adjusted pre-tax free cash flow, of $43.1 million for the second quarter of 2017.

As of June 30, 2017, RPX's patent segment had more than 320 clients, consisting of patent risk management network members and insurance clients. The Company provides patent risk management services to more than 400 companies, including those insured under policies sold to venture funds and industry trade associations.

Net patent acquisition spend during the quarter totaled $10.5 million, and included nine patent transactions.

As of June 30, 2017, RPX had cash, cash equivalents and short-term investments of $244.5 million and long-term debt of $91.7 million.

Inventus Management Change

Separately, the Company announced that Trevor Campion, CEO of its Inventus subsidiary, is leaving the Company effective August 1. Paul Mankoo has been promoted to CEO. Mankoo, who is currently President of Inventus, joined the Company as part of its acquisition of Unified in March 2015. Prior to becoming President, Paul headed Inventus's sales effort, so he is the ideal candidate to further the cross-selling program in place, along with managing day-to-day operations.

"We appreciate all of Trevor's efforts during the integration of Inventus into RPX, and we wish him the best in his future endeavors," said Marty Roberts. "I have worked closely with Paul since he was named President in February and I am delighted to partner with him as we continue to explore ways to leverage the strength of the RPX and Inventus combination, identifying ways to bring new cost efficiency to corporations."

Business Outlook

This outlook reflects the Company's current and preliminary view and may be subject to change. Please see the paragraph regarding "Forward-Looking Statements" at the end of this news release.

The Company provided the following business outlook for the third quarter of fiscal 2017:



    Subscription and Discovery revenue[1]                   $79 - $82 million

    Fee-related revenue                                            $2 million
                                                                   ----------

    Total revenue                                           $81 - $84 million

    Operating income (non-GAAP)                             $12 - $14 million

    Net income (non-GAAP)                                     $7 - $9 million

    Consolidated adjusted EBITDA (non-
     GAAP)                                                  $53 - $55 million
    ----------------------------------                      -----------------

    Effective tax rate (non-GAAP)                                         35%
    ----------------------------                                          ---

    Weighted-average diluted shares
     outstanding                                               50 million
    -------------------------------                            ----------

The Company provided the following updated business outlook for the full year 2017:



    Subscription revenue[1]                                $243 - $250 million

    Discovery revenue                                        $71 - $79 million
    -----------------                                        -----------------

    Fee-related revenue                                       $5 - $10 million
    -------------------                                       ----------------

    Total revenue                                          $319 - $339 million

    Cost of revenue (non-GAAP)                             $201 - $204 million

    SG&A (non-GAAP)                                          $68 - $71 million

    Operating income (non-GAAP)                              $50 - $59 million
    --------------------------                               -----------------

    Net income (non-GAAP)                                    $32 - $38 million
    --------------------                                     -----------------


    Patent risk management adjusted
     EBITDA (non-GAAP)                                     $193 - $202 million
                                                            ------------------

    Discovery services adjusted EBITDA
     (non-GAAP)                                              $19 - $23 million
                                                             -----------------

    Total adjusted EBITDA (non-GAAP)                       $212 - $225 million
                                                            ------------------

    Net patent spend                                       $110 - $115 million
    ----------------                                        ------------------

    Consolidated adjusted EBITDA less net
     patent spend (non-GAAP)                                $97 - $115 million
                                                            ------------------


    Effective tax rate (non-GAAP)                                          35%
    ----------------------------                                           ---

    Weighted-average diluted shares
     outstanding                                               50 million
    -------------------------------                            ----------

The Company provided the following updated supplemental information regarding amortization expense for the full year 2017:



    Amortization of patent assets
     acquired through December 31, 2016                      $127 million

    Amortization of patent assets to be
     acquired during fiscal 2017                        $32 - $34 million
    -----------------------------------                 -----------------

    Total amortization of patent assets               $159 - $161 million


    Amortization of acquired intangible
     assets[2]                                            $8 - $9 million
    -----------------------------------                   ---------------



    ---

    [1]             Subscription revenue is comprised
                    of revenue generated from
                    membership subscription
                    services, premiums earned, net
                    of ceding commissions, from
                    insurance policies, and
                    management fees related to the
                    Company's insurance business.

    [2]             RPX excludes amortization expense
                    related to intangible assets
                    (other than patents) acquired in
                    conjunction with the acquisition
                    of businesses from its non-GAAP
                    financial measures.

The above outlook is forward-looking. Actual results may differ materially. The Company is not able, at this time, to provide a forward-looking reconciliation to GAAP outlook for the non-GAAP financial metric outlook it has provided above for the third quarter and full year 2017 because of the difficulty of estimating certain items that are excluded from the non-GAAP financial metrics, including those items listed in "Use of Non-GAAP Financial Information" below, the effect of which may be significant. Please refer to the information under the caption "Use of Non-GAAP Financial Information" below.

Conference Call

RPX management will host a conference call and live webcast for analysts and investors at 2:00 p.m. PDT/5:00 p.m. EDT on August 1, 2017. Parties in the United States and Canada can access the call by dialing 1-866-564-2842, using conference code 8515327. International parties can access the call by dialing 1-323-794-2130, using conference code 8515327.

The conference call will be webcast and investors will be able to access the webcast and slide presentation from the "Investor Relations" section of the company's website at www.rpxcorp.com. A replay of the webcast will be available online at the aforementioned website following the conclusion of the conference call.

About RPX

RPX Corporation (NASDAQ: RPXC) is the leading provider of patent risk management and discovery management solutions. Since its founding in 2008, RPX has introduced efficiency to the patent market by providing a rational alternative to litigation. The San Francisco-based company's pioneering approach combines principal capital, deep patent expertise, and client contributions to generate enhanced patent buying power. By acquiring patents and patent rights, RPX helps to mitigate and manage patent risk for its growing client network.

As of June 30, 2017, RPX had invested over $2 billion to acquire more than 18,000 US and international patent assets and rights on behalf of over 320 clients in eight key sectors: automotive, consumer electronics and PCs, E-commerce and software, financial services, media content and distribution, mobile communications and devices, networking, and semiconductors.

RPX subsidiary Inventus is a leading international discovery management provider focused on reducing the costs and risks associated with the discovery process through the effective use of technology solutions. Inventus has been providing litigation support services to corporate legal departments, law firms and government agencies since 1991.

Use of Non-GAAP Financial Information

This news release dated August 1, 2017 contains non-GAAP financial measures. Tables are provided in this news release that reconcile the historical non-GAAP financial measures to the most directly comparable financial measures prepared in accordance with Generally Accepted Accounting Principles (GAAP). These non-GAAP financial measures include non-GAAP cost of revenue, non-GAAP selling, general and administrative expenses, non-GAAP operating income, non-GAAP interest and other income (expense), net, non-GAAP net income, non-GAAP adjusted EBITDA, non-GAAP net income per share, and non-GAAP adjusted EBITDA less net patent spend.

To supplement the Company's condensed consolidated financial statements presented on a GAAP basis, management believes that these non-GAAP measures provide useful information about the Company's core operating results and thus are appropriate to enhance the overall understanding of the Company's past financial performance and its prospects for the future. Management is excluding from some or all of its non-GAAP operating results (1) stock-based compensation expenses (inclusive of related employer payroll taxes), (2) the amortization of acquired intangible assets (other than patents), (3) fair value adjustments on deferred payment obligations, (4) gains on extinguishment of deferred payment obligations, (5) other-than-temporary impairment on short-term investments, (6) realized losses on exchange of short-term investments, and (7) their related tax effects.

Management uses these non-GAAP measures to evaluate the Company's financial results and trends, allocate internal resources, prepare and approve our annual budget, develop short- and long-term operating plans, assess the health of our business and determine company-wide incentive compensation. Management believes these non-GAAP measures may prove useful to investors who wish to consider the impact of certain items when comparing the Company's financial performance with that of other companies. The adjustments to the Company's GAAP results are made with the intent of providing both management and investors a more complete understanding of the Company's underlying operational results, trends and performance.

There are limitations in using non-GAAP financial measures because non-GAAP financial measures are not prepared in accordance with GAAP and may be different from non-GAAP financial measures used by other companies. The non-GAAP financial measures are limited in value because they exclude certain items that may have a material impact on our reported financial results. In addition, they are subject to inherent limitations as they reflect the exercise of judgment by management about which items are adjusted to calculate our non-GAAP financial measures. Management compensates for these limitations by analyzing current and future results on a GAAP basis as well as a non-GAAP basis and also by providing GAAP measures in our public disclosures.

The presentation of additional information should not be considered in isolation or as a substitute for or superior to financial results determined in accordance with GAAP. Investors are encouraged to review the reconciliation of these non-GAAP measures to their most directly comparable GAAP financial measure and not to rely on any single financial measure to evaluate our business.

Forward-Looking Statements

This news release and its attachments contain forward-looking statements within the meaning of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. These forward-looking statements include the statements by management, statements regarding RPX's future financial performance as well as any statements regarding the Company's strategic and operational plans. The Company's actual results may differ materially from those anticipated in these forward-looking statements. Factors that may contribute to such differences include, among others, the Company's ability to maintain an adequate rate of growth, the success of the Company's new initiatives, and the Company's ability to attract new clients and retain existing clients. Forward-looking statements are often identified by the use of words such as, but not limited to, "anticipate," "believe," "can," "continue," "could," "estimate," "expect," "intend," "may," "plan," "project," "seek," "should," "target," "will," "would," and similar expressions or variations intended to identify forward-looking statements. More information about potential factors that could affect the Company's business and financial results is contained in the Company's most recent annual report on Form 10-K, its quarterly reports on Form 10-Q, and the Company's other filings with the SEC. The Company does not intend, and undertakes no duty, to update any forward-looking statements to reflect future events or circumstances.

Contacts:



    Investor Relations                        Media Relations

    JoAnn Horne                               Jen Costa

    Market Street Partners                    RPX Corporation

    +1 415-445-3233                           +1 415-852-3180

    ir@rpxcorp.com                            media@rpxcorp.com


                                                                        RPX Corporation

                                                        Condensed Consolidated Statements of Operations

                                                             (in thousands, except per share data)

                                                                          (unaudited)


                                    Three Months Ended June 30,                      Six Months Ended June 30,

                                       2017                    2016                      2017                    2016
                                       ----                    ----                      ----                    ----

    Revenue                                    $80,434                                          $83,109               $162,946  $162,844

    Cost of revenue                  51,142                              49,070                              102,440     96,736

    Selling, general and
     administrative expenses         23,124                              25,904                               44,245     52,799

    Operating income                  6,168                               8,135                               16,261     13,309
                                      -----                               -----                               ------     ------

    Interest and other income
     (expense), net:

    Interest income                     257                                 102                                  422        186

    Interest expense                  (949)                              (883)                             (1,857)    (1,233

    Other income (expense), net       1,119                               (768)                               1,329      1,303
                                      -----                                ----                                -----      -----

    Total interest and other income
     (expense), net                     427                             (1,549)                               (106)       256
                                        ---                              ------                                 ----        ---

    Income before provision for
     income taxes                     6,595                               6,586                               16,155     13,565

    Provision for income taxes        2,403                               2,436                                5,970      5,178
                                      -----                               -----                                -----      -----

    Net income                                  $4,192                                           $4,150                $10,185    $8,387
                                                ======                                           ======                =======    ======


    Net income per share:

    Basic                                        $0.09                                            $0.08                  $0.21     $0.16
                                                 =====                                            =====                  =====     =====

    Diluted                                      $0.08                                            $0.08                  $0.20     $0.16
                                                 =====                                            =====                  =====     =====

    Weighted-average shares used
     in computing net income per
     share:

    Basic                            49,142                              51,034                               48,910     51,548
                                     ======                              ======                               ======     ======

    Diluted                          50,107                              51,557                               49,690     52,089
                                     ======                              ======                               ======     ======



                                                    RPX Corporation

                                         Condensed Consolidated Balance Sheets

                                                     (in thousands)

                                                      (unaudited)


                                                    June 30,                December 31,
                                                         2017                        2016
                                                         ----                        ----

    Assets

    Current assets:

    Cash and cash equivalents                                    $189,270                           $100,111

    Short-term investments                             55,271                                90,877

    Restricted cash                                     1,102                                   500

    Accounts receivable, net                           38,567                                64,395

    Prepaid expenses and other
     current assets                                    13,935                                 4,524

    Total current assets                              298,145                               260,407

    Patent assets, net                                175,009                               212,999

    Property and equipment, net                         6,294                                 6,948

    Intangible assets, net                             52,518                                56,050

    Goodwill                                          156,337                               151,322

    Restricted cash, less current
     portion                                              965                                   965

    Deferred tax assets                                34,042                                38,261

    Other assets                                       10,326                                 8,337
                                                       ------                                 -----

    Total assets                                                 $733,636                           $735,289
                                                                 ========                           ========


    Liabilities and stockholders' equity

    Current liabilities:

    Accounts payable                                               $2,468                             $3,197

    Accrued liabilities                                13,905                                16,798

    Deferred revenue                                  108,334                               118,856

    Current portion of long-term
     debt                                               7,724                                 6,474

    Other current liabilities                           1,008                                 1,484
                                                        -----                                 -----

    Total current liabilities                         133,439                               146,809

    Deferred revenue, less current
     portion                                            6,227                                11,552

    Deferred tax liabilities                            3,830                                 4,023

    Long-term debt, less current
     portion                                           83,935                                88,110

    Other liabilities                                  10,486                                10,514
                                                       ------                                ------

    Total liabilities                                 237,917                               261,008
                                                      -------                               -------

    Stockholders' equity:

    Common stock                                            5                                     5

    Additional paid-in capital                        371,566                               360,462

    Retained earnings                                 134,730                               130,249

    Accumulated other
     comprehensive loss                              (10,582)                             (16,435)
                                                      -------                               -------

    Total stockholders' equity                        495,719                               474,281
                                                      -------                               -------

    Total liabilities and
     stockholders' equity                                        $733,636                           $735,289
                                                                 ========                           ========



                                             RPX Corporation

                             Condensed Consolidated Statements of Cash Flows

                                              (in thousands)

                                               (unaudited)


                                                    Six Months Ended June 30,

                                                2017                     2016
                                                ----                     ----

    Operating activities

    Net
     income                                              $10,185                           $8,387

    Adjustments to reconcile
     net income to net cash
     provided by operating
     activities:

     Depreciation
     and
     amortization                             85,855                              85,585

    Stock-
     based
     compensation                              7,077                               9,828

    Excess
     tax
     benefit
     from
     stock-
     based
     compensation                                  -                               (33)

     Amortization
     of
     premium
     on
     investments                                 890                                 972

     Deferred
     income
     taxes                                     4,299                                 198

     Unrealized
     foreign
     currency
     (gain)
     loss                                    (1,047)                              1,213

    Fair
     value
     adjustment
     on
     deferred
     payment
     obligations                                   -                            (1,920)

    Gain on
     extinguishment
     of
     deferred
     payment
     obligation                                    -                              (463)

     Realized
     loss
     on
     exchange
     of
     short-
     term
     investments                                   -                                290

    Other                                         43                                 169

    Changes in assets and
     liabilities, net of
     business acquired:

        Accounts
        receivable                            26,761                            (15,207)

       Prepaid
        expenses
        and
        other
        assets                              (11,342)                            (1,281)

        Accounts
        payable                                (961)                                211

       Accrued
        and
        other
        liabilities                          (3,015)                            (6,097)

        Deferred
        revenue                             (15,847)                              7,379
                                             -------                               -----

       Net
        cash
        provided
        by
        operating
        activities                           102,898                              89,231
                                             -------                              ------

    Investing activities

     Purchases
     of
     investments                            (25,071)                           (31,150)

     Maturities
     of
     investments                              59,820                              42,393

    Sales
     of
     investments                                   -                            145,925

     Business
     acquisition,
     net of
     cash
     acquired                                      -                          (228,453)

     Decrease
     (Increase)
     in
     restricted
     cash                                      (602)                                225

     Purchases
     of
     property
     and
     equipment                                 (730)                            (2,087)

     Acquisitions
     of
     patent
     assets                                 (41,918)                           (36,546)

       Net
        cash
        used
        in
        investing
        activities                           (8,501)                          (109,693)
                                              ------                            --------

    Financing activities

     Proceeds
     from
     issuance
     of
     term
     debt                                          -                            100,000

     Payments
     of
     debt
     issuance
     costs                                         -                            (2,003)

     Repayment
     of
     principal
     on
     term
     debt                                    (3,125)                            (1,250)

     Proceeds
     from
     exercise
     of
     stock
     options                                   5,894                                 247

    Taxes
     paid
     related
     to
     net-
     share
     settlements
     of
     restricted
     stock
     units                                   (3,291)                            (2,048)

    Excess
     tax
     benefit
     from
     stock-
     based
     compensation                                  -                                 33

     Payments
     of
     capital
     leases                                    (209)                              (236)

     Repurchase
     of
     common
     stock                                   (4,783)                           (39,072)
                                              ------                             -------

       Net
        cash
        provided
        by
        (used
        in)
        financing
        activities                           (5,514)                             55,671
                                              ------                              ------

     Foreign-
     currency
     effect
     on
     cash
     and
     cash
     equivalents                                 276                               (152)

       Net
        increase
        in
        cash
        and
        cash
        equivalents                           89,159                              35,057

    Cash
     and
     cash
     equivalents
     at
     beginning
     of
     period                                  100,111                              94,983
                                             -------                              ------

    Cash
     and
     cash
     equivalents
     at end
     of
     period                                             $189,270                         $130,040
                                                        ========                         ========


                                                                            RPX Corporation

                                                        Reconciliation of GAAP to Non-GAAP Net Income Per Share

                                                                 (in thousands, except per share data)

                                                                              (unaudited)


                                        Three Months Ended June 30,                          Six Months Ended June 30,

                                           2017                   2016                      2017                   2016
                                           ----                   ----                      ----                   ----

    Net income                                     $4,192                                          $4,150                 $10,185   $8,387

    Stock-based compensation[1]           4,479                              4,976                               7,354       9,998

    Amortization of acquired intangible
     assets[2]                            2,326                              2,585                               4,674       4,752

    Fair value adjustment on deferred
     payment obligations[3]                   -                                 -                                  -    (1,920)

    Gain on extinguishment of deferred
     payment obligations[3]                   -                             (463)                                  -      (463)

    Realized loss on exchange of short-
     term investments[3]                      -                               188                                   -        188

    Income tax adjustments[4]           (1,764)                           (2,383)                            (3,403)    (4,095)
                                         ------                             ------                              ------      ------

    Non-GAAP net income                            $9,233                                          $9,053                 $18,810  $16,847
                                                   ======                                          ======                 =======  =======


    Non-GAAP net income per share:

    Basic                                           $0.19                                           $0.18                   $0.38    $0.33
                                                    =====                                           =====                   =====    =====

    Diluted                                         $0.18                                           $0.18                   $0.38    $0.32
                                                    =====                                           =====                   =====    =====

    Weighted-average shares used in
     computing non-GAAP net income per
     share:

    Basic                                49,142                             51,034                              48,910      51,548
                                         ======                             ======                              ======      ======

    Diluted                              50,107                             51,557                              49,690      52,089
                                         ======                             ======                              ======      ======


                                                                          RPX Corporation

                                                         Reconciliation of GAAP to Non-GAAP Cost of Revenue

                                                                           (in thousands)

                                                                            (unaudited)


                                        Three Months Ended June 30,                      Six Months Ended June 30,

                                           2017                    2016                      2017                    2016
                                           ----                    ----                      ----                    ----

    Cost of revenue                                $51,142                                          $49,070               $102,440 $96,736

    Stock-based compensation[1]           (126)                                  -                               (221)         -

    Amortization of acquired intangible
     assets[2]                            (531)                              (586)                             (1,056)    (1,044

    Non-GAAP cost of revenue                       $50,485                                          $48,484               $101,163 $95,692
                                                   =======                                          =======               ======== =======



                                                                          RPX Corporation

                                          Reconciliation of GAAP to Non-GAAP Selling, General and Administrative Expenses

                                                                          (in thousands)

                                                                            (unaudited)


                                        Three Months Ended June 30,                      Six Months Ended June 30,

                                           2017                    2016                      2017                    2016
                                           ----                    ----                      ----                    ----

    Selling, general and administrative
     expenses                                      $23,124                                          $25,904                $44,245 $52,799

    Stock-based compensation[1]         (4,353)                            (4,976)                             (7,133)    (9,998

    Amortization of acquired intangible
     assets[2]                          (1,795)                            (1,999)                             (3,618)    (3,708

    Non-GAAP selling, general and
     administrative expenses                       $16,976                                          $18,929                $33,494 $39,093
                                                   =======                                          =======                ======= =======



                                                                             RPX Corporation

                                               Reconciliation of GAAP to Non-GAAP Interest and Other Income (Expense), Net

                                                                              (in thousands)

                                                                               (unaudited)


                                         Three Months Ended June 30,                     Six Months Ended June 30,

                                             2017                  2016                      2017                    2016
                                             ----                  ----                      ----                    ----

    Interest and other income (expense),
     net                                              $427                                         $(1,549)                  $(106)      $256

    Fair value adjustment on deferred
     payment obligation[3]                      -                                -                                   -     (1,920)

    Gain on extinguishment of deferred
     payment obligations[3]                     -                            (463)                                   -       (463)

    Realized loss on exchange of short-
     term investments[3]                        -                              188                                    -         188

    Non-GAAP interest and other income
     (expense), net                                   $427                                         $(1,824)                  $(106)  $(1,939)
                                                      ====                                          =======                    =====    =======


                                                                            RPX Corporation

                                            Reconciliation of Net Income to Non-GAAP Adjusted EBITDA Less Net Patent Spend

                                                                            (in thousands)

                                                                              (unaudited)


                                 Three Months Ended June 30,                      Six Months Ended June 30,

                                    2017                    2016                      2017                    2016
                                    ----                    ----                      ----                    ----

    Net income                               $4,192                                           $4,150                          $10,185   $8,387

    Provision for income taxes     2,403                               2,436                                5,970                5,178

    Interest and other (income)
     expense, net                  (427)                              1,549                                  106                (256)

    Stock-based compensation[1]    4,479                               4,976                                7,354                9,998

    Depreciation and
     amortization                 42,926                              41,030                               85,855               85,585
                                  ------                              ------                               ------               ------

    Non-GAAP adjusted EBITDA[5]   53,573                              54,141                              109,470              108,892

    Net patent spend            (10,455)                           (20,885)                            (41,585)            (37,134)
                                 -------                             -------                              -------              -------

    Non-GAAP adjusted EBITDA
     less net patent spend                  $43,118                                          $33,256                          $67,885  $71,758
                                            =======                                          =======                          =======  =======


                                           RPX Corporation

                                         Additional Metrics

                                 (in thousands, except client data)

                                             (unaudited)


                                                 Three Months Ended June 30,

               Operating Metrics                    2017                   2016
               -----------------                    ----                   ----

    Gross patent
     spend                                                   $10,455                    $21,115

    Net patent spend                                         $10,455                    $20,885


                                                As of and for the Three Months
                                                      Ended June 30,

    Financial Metrics                               2017                   2016
    -----------------                               ----                   ----

    Subscription
     revenue[6]                                              $61,583                    $63,219

    Discovery revenue                             18,819                        19,258

    Fee-related
     revenue                                          32                           632
                                                     ---                           ---

    Total revenue                                            $80,434                    $83,109
                                                             =======                    =======

    Cash, cash
     equivalents and
     short-term
     investments                                            $244,541                   $199,091

    Deferred revenue,
     current and non-
     current                                                $114,561                   $123,133



    [1]              RPX excludes stock-based
                     compensation and related employer
                     payroll taxes from its non-GAAP
                     financial measures.

    [2]              RPX excludes amortization expense
                     related to intangible assets (other
                     than patents) acquired in
                     conjunction with the acquisition of
                     businesses from its non-GAAP
                     financial measures.

    [3]              RPX excludes fair value adjustments
                     and gains on extinguishment related
                     to its deferred payment obligations
                     and realized losses on exchanges of
                     short-term investments from its
                     non-GAAP financial measures.

    [4]              Amount reflects income taxes
                     associated with the above noted
                     non-GAAP exclusions.

    [5]              RPX calculates non-GAAP adjusted
                     EBITDA as GAAP earnings before
                     other income or expenses, net,
                     provision for income taxes,
                     depreciation, amortization, and
                     stock-based compensation expenses
                     (inclusive of related employer
                     payroll taxes).

    [6]              Subscription revenue is comprised of
                     revenue generated from membership
                     subscription services, premiums
                     earned, net of ceding commissions,
                     from insurance policies, and
                     management fees related to its
                     insurance business.

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SOURCE RPX Corporation