SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 __________________________________ FORM 10-Q [X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2001 or [_] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _________ to _________ Commission File No. 0-22958 INTERPORE INTERNATIONAL, INC. (Exact name of registrant as specified in its charter) Delaware 95-3043318 (State or other jurisdiction of (I.R.S. employer incorporation or organization) identification number) 181 Technology Drive, Irvine, California 92618-2402 (Address of Principal Executive Offices) (Zip Code) Registrant's telephone number, including area code: (949) 453-3200 Not applicable ------------------------------------------ (Former name, former address and former fiscal year, if changed since last report) Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the proceeding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes [X] No [_] As of August 9, 2001, there were 16,835,409 shares of the registrant's common stock issued and outstanding. Interpore International, Inc. Index PART I. FINANCIAL INFORMATION Page(s) ------- Item 1. Financial Statements Condensed Consolidated Balance Sheets as of December 31, 2000 and June 30, 2001 (unaudited)........................ 3 Condensed Consolidated Statements of Income (unaudited) for the three month and six month periods ended June 30, 2000 and June 30, 2001............................ 4 Condensed Consolidated Statements of Cash Flows (unaudited) for the six month periods ended June 30, 2000 and June 30, 2001.............................................. 5 Notes to Condensed Consolidated Financial Statements........ 6 Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations......................... 10 Item 3. Quantitative and Qualitative Disclosures About Market Risk.. 14 PART II. OTHER INFORMATION Item 1. Legal Proceedings......................................... 15 Item 4. Submission of Matters to a Vote of Security Holders....... 15 Item 6. Exhibits and Reports on Form 8-K.......................... 15 2 Interpore International, Inc. Condensed Consolidated Balance Sheets (in thousands, except share data) December 31, June 30, 2000 2001 ------------ ----------- Assets......................................................................... (unaudited) Current assets: Cash and cash equivalents.................................................... $14,610 $16,260 Accounts receivable, less allowance for doubtful accounts of $461 and $512 in 2000 and 2001, respectively............................. 9,536 10,395 Inventories.................................................................. 12,485 13,277 Prepaid expenses............................................................. 1,091 2,048 Deferred income taxes........................................................ 2,088 2,088 Other current assets......................................................... 102 528 ------------ ----------- Total current assets........................................................... 39,912 44,596 Property, plant and equipment, net............................................. 1,509 1,562 Deferred income taxes.......................................................... 1,598 1,598 Intangible assets, net......................................................... 2,143 2,098 Other assets................................................................... 71 71 ------------ ----------- Total assets................................................................... $45,233 $49,925 ============ =========== Liabilities and stockholders' equity Current liabilities: Accounts payable............................................................. $ 886 $ 1,751 Accrued compensation and related expenses.................................... 1,347 1,538 Accrued royalties............................................................ 372 423 Income taxes payable......................................................... 188 1,043 Other accrued liabilities.................................................... 582 1,035 ------------ ----------- Total current liabilities...................................................... 3,375 5,790 ------------ ----------- Commitments and contingencies Stockholders' equity: Series E convertible preferred stock, voting, par value $.01 per share: Authorized shares - 594,000; issued and outstanding shares - none.......... - - Preferred stock, par value $.01 per share: Authorized shares - 4,406,000; outstanding shares - none.................................................. - - Common stock, par value $.01 per share: Authorized shares - 50,000,000; issued and outstanding shares - 15,026,302 at December 31, 2000 and 15,040,465 at June 30, 2001................................................ 150 150 Additional paid-in-capital................................................... 49,928 49,971 Accumulated deficit.......................................................... (5,111) (2,877) ------------ ----------- 44,967 47,244 Less treasury stock, at cost - 605,000 shares at December 31, 2000 and June 30, 2001............................................................. (3,109) (3,109) ------------ ----------- Total stockholders' equity..................................................... 41,858 44,135 ------------ ----------- Total liabilities and stockholders' equity..................................... $45,233 $49,925 ============ =========== See accompanying notes. 3 Interpore International, Inc. Condensed Consolidated Statements of Income (in thousands, except per share data) (unaudited) Three months ended Six months ended June 30, June 30, ---------------------- ---------------------- 2000 2001 2000 2001 ------- ------- ------- ------- Net sales $11,330 $13,016 $22,773 $24,297 Cost of goods sold 3,445 3,723 6,997 7,085 ------- ------- ------- ------- Gross profit 7,885 9,293 15,776 17,212 ------- ------- ------- ------- Operating expenses: Research and development 1,292 1,689 2,479 3,286 Selling and marketing 3,947 4,528 7,787 8,530 General and administrative 973 1,347 2,096 2,371 Non-recurring charges 268 - 268 - ------- ------- ------- ------- Total operating expenses 6,480 7,564 12,630 14,187 ------- ------- ------- ------- Income from operations 1,405 1,729 3,146 3,025 ------- ------- ------- ------- Interest income 156 152 292 353 Interest expense (69) (6) (145) (6) Other income 105 126 200 261 ------- ------- ------- ------- Total interest and other income, net 192 272 347 608 ------- ------- ------- ------- Income before taxes 1,597 2,001 3,493 3,633 Income tax provision 623 771 1,362 1,399 ------- ------- ------- ------- Net income $ 974 $ 1,230 $ 2,131 $ 2,234 ======= ======= ======= ======= Net income per share: Basic $ .07 $ .09 $ .15 $ .15 Diluted $ .07 $ .08 $ .14 $ .15 Shares used in computing net income per share: Basic 13,807 14,429 13,761 14,426 Diluted 14,859 14,634 14,957 14,629 See accompanying notes. 4 Interpore International, Inc. Condensed Consolidated Statements of Cash Flows (in thousands) (unaudited) Six months ended June 30, ----------------------- 2000 2001 ------- ------- Cash flows from operating activities Net income $ 2,131 $ 2,234 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation and amortization 496 476 Changes in operating assets and liabilities: Accounts receivable (1,264) (859) Inventories 567 (792) Prepaid expenses (985) (957) Other assets 71 (426) Accounts payable and accrued liabilities 722 2,425 ------- ------- Net cash provided by operating activities 1,738 2,101 ------- ------- Cash flows from investing activities Sales of short-term investments 3,463 - Capital expenditures (519) (417) Expenditures for patent rights and other intangible assets (75) (67) ------- ------- Net cash provided by (used in) investing activities 2,869 (484) ------- ------- Cash flows from financing activities Repayment of long-term debt and capital lease obligations (9) (10) Proceeds from exercise of stock options 263 3 Proceeds from employee stock purchase plan 37 40 ------- ------- Net cash provided by financing activities 291 33 ------- ------- Net increase in cash and cash equivalents 4,898 1,650 Cash and cash equivalents at beginning of period 6,315 14,610 ------- ------- Cash and cash equivalents at end of period $11,213 $16,260 ======= ======= See accompanying notes. 5 Interpore International, Inc. Notes to Condensed Consolidated Financial Statements (unaudited) 1. Organization and Description of Business Interpore International, Inc., doing business as Interpore Cross International together with its subsidiaries, unless the context implies otherwise ("Interpore Cross"), operates in one business segment: the design, manufacture and marketing of medical devices for the orthopedic marketplace. The products are distributed in the United States and internationally. 2. Basis of Presentation The accompanying unaudited condensed consolidated financial statements have been prepared pursuant to Securities and Exchange Commission regulations. In the opinion of management, the accompanying condensed consolidated financial statements include all adjustments (consisting only of normal recurring adjustments) necessary to present fairly the consolidated financial position at June 30, 2001 and the consolidated results of operations and cash flows for the periods ended June 30, 2000 and 2001. The accompanying condensed consolidated financial statements include the accounts of Interpore Cross and its subsidiaries after elimination of all significant intercompany transactions. The results of operations and cash flows for the periods ended June 30, 2001 are not necessarily indicative of results to be expected for future quarters or the full year. These consolidated financial statements should be read in conjunction with the financial statements included in Interpore Cross' Annual Report on Form 10-K for the year ended December 31, 2000, as filed with the Securities and Exchange Commission. 6 Per Share Information Basic earnings per share is calculated by dividing net earnings by the weighted average number of common shares outstanding for the period. Diluted earnings per share reflects the assumed conversion of all dilutive securities, consisting of employee stock options, convertible securities and warrants. The following table presents the computation of net income per share (in thousands, except per share data): Three months ended Six months ended June 30, June 30, --------------------- --------------------- 2000 2001 2000 2001 ------- ------- ------- ------- Net income used in the calculation of basic earnings per share $ 974 $ 1,230 $ 2,131 $ 2,234 Interest on Convertible Subordinated Debentures /(1)/ - /(1)/ - ------- ------- ------- ------- Net income used in calculation of diluted earnings per share $ 974 $ 1,230 $ 2,131 $ 2,234 ======= ======= ======= ======= Shares used in computing net income per share - basic: Weighted average common shares outstanding 13,807 14,429 13,761 14,426 Effect of dilutive securities: Weighted average convertible preferred stock/(2)/ - - 11 - Shares issuable pursuant to stock option plans 1,052 205 1,185 203 Shares issuable under the Convertible Subordinated Debentures/(2)/ /(1)/ - /(1)/ - ------- ------- ------- ------- Shares used in computing net income per share - diluted 14,859 14,634 14,957 14,629 ======= ======= ======= ======= Net income per share - basic $ .07 $ .09 $ .15 $ .15 Net income per share - diluted $ .07 $ .08 $ .14 $ .15 - --------------------- /(1)/ Shares issuable from the convertible subordinated debentures were excluded from the calculation of diluted earnings per share for the quarter and six months ended June 30, 2000 since their effect would have been anti- dilutive. /(2)/ On March 1, 2000, all of the outstanding Series E Preferred Stock converted into common stock. As of August 1, 2000, all of the Convertible Subordinated Debentures had either been redeemed or converted into common stock. 3. Inventories Inventories are stated at the lower of first-in, first-out average cost or market. Inventories are comprised of the following (in thousands): December 31, June 30, 2000 2001 ------------ ------------ Raw materials $ 1,202 $ 1,349 Work-in-process 575 603 Finished goods 10,708 11,325 ------- ------- $12,485 $13,277 ======= ======= 7 4. Contingencies On September 5, 2000, our wholly-owned subsidiary, Cross Medical Products, Inc. ("Cross"), filed suit in the U.S. District Court, Central District of California, against DePuy AcroMed, Inc., a Johnson & Johnson company and Biedermann Motech GmbH, which alleges that DePuy AcroMed has infringed and continues to infringe Cross' U.S. Patent Nos. 5,466,237 and 5,474,555. These patents relate to the VLS(TM) or Variable Locking Screw technology embodied in certain components of our Synergy(TM) Spinal System. The Complaint seeks damages for willful past and continuing infringement of the patents. The Complaint also seeks a declaratory judgment against DePuy AcroMed and Biedermann Motech that Cross is not infringing Biedermann Motech's patent no. 5,207,678. DePuy AcroMed has responded to the Complaint alleging that Cross' patents are invalid and unenforceable, and alleging that it does not infringe. On May 21, 2001, the Court dismissed Cross' declaratory judgment claim, ruling that Biedermann Motech is not subject to personal jurisdiction in California and is indispensable to the claim. Cross is exploring strategies in response to this ruling. The Court has set trial for May 2002, and the parties are currently involved in discovery. Aside from the patent litigation, the nature of our business subjects us to product liability and various other legal proceedings from time to time. We are currently involved in legal proceedings incidental to the normal conduct of our business. We do not believe that any liabilities relating to the legal proceedings to which we are a party are likely to be, individually or in the aggregate, material to our consolidated financial condition or results of operations. 5. Comprehensive Income Total comprehensive income represents the net change in stockholders' equity during a period from sources other than transactions with stockholders and as such, includes net income. The components of comprehensive income, net of related tax, are as follows (in thousands): Three months ended Six months ended June 30, June 30, ------------------- ------------------- 2000 2001 2000 2001 ------ ------ ------ ------ Net income $ 974 $1,230 $2,131 $2,234 Reclassification adjustment related to short-term investments 3 - 4 - ------ ------ ------ ------ Comprehensive income $ 977 $1,230 $2,135 $2,234 ====== ====== ====== ====== 6. Non-recurring Charges During the second quarter of 2000, a non-recurring charge of $268,000 was recorded in connection with the withdrawal of a proposed secondary public stock offering. 8 7. Recent Accounting Pronouncements In June 2001, the Financial Accounting Standards Board issued Statements of Financial Accounting Standards ("SFAS") No. 141, Business Combinations and No. 142, Goodwill and Other Intangible Assets. SFAS No. 141 addresses financial accounting and reporting for business combinations and requires all business combinations to be accounted for using the purchase method. SFAS No. 141 is effective for any business combinations initiated after June 30, 2001. SFAS No. 142, effective for Interpore Cross on January 1, 2002, addresses the initial recognition and measurement of goodwill and other intangible assets acquired in a business combination. Goodwill and other intangible assets with indefinite lives will no longer be amortized but instead will be subject to impairment tests at least annually. As of June 30, 2001, Interpore Cross does not have any goodwill or other intangible assets with indefinite lives and therefore expects the adoption of SFAS 142 will not have an impact on its consolidated financial position or results of operations. 8. Subsequent Event On July 10, 2001, Interpore completed the acquisition of American OsteoMedix Corporation ("AOM"), a developer and marketer of minimally invasive surgery products. Consideration consisted of approximately $8 million in cash and approximately 2.4 million shares of Interpore common stock. Additionally, each shareholder of AOM may receive a pro rata portion of additional cash consideration of up to $5 million in the aggregate, contingent upon Interpore's sales of AOM product systems following the acquisition. The transaction will be accounted for as a purchase, and therefore the operations of AOM will be included in Interpore's consolidated results of operations beginning on July 10, 2001. 9 Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations Description of Business Our revenues are generated from the sale of products in two principal categories--spinal products and orthobiologic products. Our spinal products consist of titanium or stainless steel hooks, rods, plates, spacers and screws and related instruments required for the surgeon to assemble a construct which restores the natural anatomy of the spine, keeping it immobilized while a bone graft eventually fuses the vertebrae. Our orthobiologic products consist of synthetic bone graft substitute materials and products used to derive Autologous Growth Factors(TM) (AGF(TM)). AGF fibrinogen-rich extract is used to provide faster, more complete bone growth and enhance the performance of our bone graft products. All of our operations are located in the United States, however, we sell our products to customers both within and outside the United States. Within the United States, we distribute our products primarily through independent agents. These independent agents provide a delivery and consultative service to our surgeon and hospital customers and receive commissions based on sales in their territories. The commissions are reflected in our income statement within selling and marketing expense. For our spinal products, we invoice hospitals directly following a surgical procedure in which our products are used. Our spinal products are made available to hospitals from consignment inventories maintained by our larger independent agents, or from loaner implant sets that we ship from our facility. For our orthobiologic products, we generally ship directly to hospitals from our facility, and we invoice hospitals upon shipment. Outside the United States, we sell our products directly to distributors who maintain an inventory of our products. We record revenue at the time of shipment to the distributor at prices reflecting a discount from our U.S. list prices. The distributors service the surgeons and hospitals, deliver products and invoice hospitals directly at prices determined by the distributors. Because our revenues from U.S. hospitals are primarily at list price, and our revenues from international distributors are at a discount to U.S. list prices, our overall gross margin is subject to fluctuation based on our domestic versus international sales mix, with domestic gross margins being somewhat higher than international gross margins. Additionally, the mix between spinal products sales and orthobiologic products sales also affects our gross margins, with higher margins in orthobiologics. 10 Results of Operations The following table presents our results of operations as percentages: Three months ended June 30, Six months ended June 30, ------------------------------- ------------------------------ Percentage of Percentage Percentage of Percentage net sales change net sales change ---------------- -------- ---------------- -------- 2001 vs. 2001 vs. 2000 2001 2000 2000 2001 2000 ----- ----- ----- ----- ----- ----- Net sales 100.0% 100.0% 14.9% 100.0% 100.0% 6.7% Cost of goods sold 30.4% 28.6% 8.1% 30.7% 29.2% 1.3% ----- ----- ----- ----- ----- ----- Gross profit 69.6% 71.4% 17.9% 69.3% 70.8% 9.1% ----- ----- ----- ----- ----- ----- Operating expense: Research and development 11.4% 13.0% 30.7% 10.9% 13.5% 32.6% Selling and marketing 34.8% 34.8% 14.7% 34.2% 35.1% 9.5% General and administrative 8.6% 10.3% 38.4% 9.2% 9.8% 13.1% Non-recurring charges 2.4% - n/a 1.2% - n/a ----- ----- ----- ----- ----- ----- Total operating expenses 57.2% 58.1% 16.7% 55.5% 58.4% 12.3% ----- ----- ----- ----- ----- ----- Income from operations 12.4% 13.3% 23.1% 13.8% 12.4% (3.9%) ===== ===== ===== ===== ===== ===== Three months ended June 30, 2000 and 2001 - ----------------------------------------- For the quarter ended June 30, 2001, sales of $13.0 million were $1.7 million or 14.9% higher than net sales of $11.3 million for the same period of 2000. Three months ended June 30, Change ----------------------- ------------------ 2000 2001 Amount % ------- ------- ------- ------- Spinal product sales............... $ 6,116 $ 7,951 $ 1,835 30.0% Orthobiologic product sales........ 5,214 5,065 (149) (2.9%) ------- ------- ------- ------- Total sales...................... $11,330 $13,016 $ 1,686 14.9% ======= ======= ======= ======= Sales of spinal products increased in the quarter ended June 30, 2001 by $1.8 million or 30.0% to $7.9 million, compared to $6.1 million for the quarter ended June 30, 2000. The increase is attributable to increased sales of our base spinal products, primarily the Synergy(TM) Spinal System, and sales of our recently released C-Tek(TM) Anterior Cervical Plate System. Sales of orthobiologic products decreased by $149,000 or 2.9% to $5.1 million for the three months ended June 30, 2001, compared to $5.2 million for the three months ended June 30, 2000. The decrease was caused by comparatively lower sales of synthetic bone graft products, partially offset by an increase in sales of AGF-related products. Total domestic sales of spinal products and orthobiologic products increased 12.3% or $1.1 million to $9.8 million for the three months ended June 30, 2001, compared to $8.7 million for the same period of 2000. International sales of $3.2 million for the second quarter of 2001 were higher by $609,000 or 23.4% compared to $2.6 million for the second quarter of 2000. For the quarter ended June 30, 2001, the gross margin was 71.4% of sales compared to 69.6% of sales for the quarter ended June 30, 2000. This improvement primarily related to higher average selling prices for our spinal products and operating efficiencies. Total operating expenses for the quarter ended June 30, 2001 increased by 16.7% or $1.1 million to $7.6 million, compared to $6.5 million for the same quarter of 2000. As a percentage of sales, total operating expenses increased from 57.2% in the second quarter of 2000 to 58.1% in the second quarter of 2001. Research and development expenses increased by 30.7% or $397,000 due primarily to efforts related to the development of potential new products. Research and development expenses are expected to reflect similar growth rates over the 11 next one to two quarters. Selling and marketing expenses increased 14.7% or $581,000 compared to the second quarter of 2000 primarily due to commissions on increased sales. General and administrative expenses increased by 38.4% or $374,000, primarily the result of legal expenses associated with the DePuy AcroMed litigation and products liability insurance expenses. During the second quarter of 2000, we recorded a non-recurring charge of $268,000 in connection with the withdrawal of our proposed secondary public stock offering. Total interest and other income increased $80,000 or 41.7%, to $272,000 for the quarter ended June 30, 2001, compared to $192,000 during the same period of 2000. Lower interest expense resulting from the elimination of long-term debt in 2000 and increased royalty income were the primary reasons for the increase. The effective tax rates for the second quarters of 2001 and 2000 were 38.5% and 39.0%, respectively. Six months ended June 30, 2000 and 2001 - --------------------------------------- For the six months ended June 30, 2001, sales of $24.3 million were $1.5 million or 6.7% higher than net sales of $22.8 million for the same period of 2000. Six months ended June 30, Change ---------------------- ----------------- 2000 2001 Amount % ------- ------- ------- ------- Spinal product sales............ $12,610 $14,088 $1,478 11.7% Orthobiologic product sales..... 10,163 10,209 46 .5% ------- ------- ------- ------- Total sales................... $22,773 $24,297 $1,524 6.7% ======= ======= ======= ======= Sales of spinal products increased in the six month period ended June 30, 2001 by $1.5 million or 11.7% to $14.1 million, compared to $12.6 million for the six month period ended June 30, 2000. The majority of the increase resulted from sales of our new C-Tek Anterior Cervical Plate System. Sales of orthobiologic products increased by $46,000 or .5% to $10.2 million for the six months ended June 30, 2001. An increase in sales of AGF related products was mostly offset by decreased sales of synthetic bone products. Total domestic sales of spinal implant products and orthobiologic products increased 5.5% or $975,000 to $18.7 million for the six months ended June 30, 2001, compared to $17.8 million for the same period of 2000. International sales of $5.6 million for the six months ended June 30, 2001 were higher by $549,000 or 10.9% compared to $5.0 million during the same period of 2000. For the six months ended June 30, 2001, the gross margin was 70.8% of sales compared to 69.3% of sales for the six months ended June 30, 2000. This improvement primarily related to higher average selling prices for our spinal products and operating efficiencies. Total operating expenses for the six months ended June 30, 2001 increased by 12.3% or $1.6 million to $14.2 million, compared to $12.6 million for the same period of 2000. As a percentage of sales, total operating expenses increased from 55.5% in the first six months of 2000 to 58.4% in the first six months of 2001. Research and development expenses increased by 32.6% or $807,000 due primarily to efforts related to the development of potential new products. Selling and marketing expenses increased 9.5% or $743,000 compared to the six months ended June 30, 2000 primarily due to commissions on increased sales and increased net expenses related to our symposiums. General and administrative expenses increased 13.1% or $275,000, primarily as the result of increased legal expenses associated with the DePuy AcroMed litigation. Total interest and other income increased $261,000 or 75.2%, to $608,000 for the six months ended June 30, 2001, compared to $347,000 during the same period of 2000. Increased interest income on higher average cash, cash equivalents and short-term investment balances in 2001, lower interest expense resulting from the elimination of long-term debt in 2000 and increased royalty income were the primary reasons for the increase. The effective tax rates for the first six months of 2001 and 2000 were 38.5% and 39.0%, respectively. 12 Liquidity and Capital Resources In the first six months of 2001, our operations generated positive cash flow of approximately $2.1 million. We invest our excess cash in U.S. Treasury securities and high-grade marketable securities. At June 30, 2001, cash, cash equivalents and short-term investments totaled $16.3 million, up $1.7 million from $14.6 million at December 31, 2000. We also have a $5.0 million revolving line of credit available to us that had no amount outstanding at June 30, 2001 and which expires in June 2002. We have used and may continue to use our cash, our common stock, or a combination of both to pay for purchased technologies, product lines, mergers and acquisitions. On July 10, 2001, we used approximately $8 million of our cash in connection with the acquisition of American OsteoMedix Corporation. We also intend to continue to invest in the development of our business. We believe we currently possess sufficient resources to meet the cash requirements of our operations for at least the next year. However, some of the aforementioned activities may require cash in excess of that which we currently possess, and we can give no assurance that we will be able to raise the additional capital on satisfactory terms, if at all. At June 30, 2001, we had no material commitments for capital expenditures. 13 Cautionary Note Regarding Forward-Looking Statements We caution the reader that certain important factors may affect our actual results and could cause such results to differ materially from any forward- looking statement which may have been deemed to have been made in this report or which are otherwise made by us or on our behalf. For this purpose any statements contained in this report that are not statements of historical fact may be deemed to be forward-looking statements. Without limiting the generality of the foregoing, words such as "may", "will", "expect", "believe", "anticipate", "intend", "could", "would", "estimate", "continue" or "pursue", or the negative other variations thereof or comparable terminology are intended to identify forward-looking statements. Forward-looking statements involve risks and uncertainties that cannot be predicted or quantified and, consequently, actual results may differ materially from those expressed or implied by such forward-looking statements. Such risks and uncertainties include, among other things: . the success of our product development activities and uncertainties related to the timing or outcome of such activities; . the timing with which regulatory authorizations and product introduction may be achieved, if at all; . our ability to adequately protect our technology and enforce our intellectual property rights; . our success in acquiring or licensing proprietary technologies that are necessary for our product development activities; . the outcome of litigation involving Interpore Cross (including patent, trademark and copyright litigation), and the costs, expenses and possible diversion of management's time and attention arising from such litigation; . our ability to obtain and maintain a sufficient supply of products to meet market demand in a timely manner; . our ability to timely and cost effectively integrate into our operations the companies that we acquire, including AOM; . our dependence on single source suppliers and the risks associated with a production interruption or shipment delays at such suppliers; . the scope, outcome and timeliness of any governmental, court or other regulatory action (including, without limitation, the scope, outcome or timeliness of any inspection or other action of the FDA); . the availability on commercially reasonable terms of raw materials and other third party sourced products; . our exposure to product liability and other lawsuits and contingencies; . our successful compliance with extensive, costly, complex and evolving governmental regulations and restrictions; . market acceptance of and continued demand for our products and the impact of competitive products and pricing; and . other risks and uncertainties detailed herein and from time to time in our Securities and Exchange Commission filings. The information contained in this report is as of June 30, 2001, unless expressly stated as of another date. We undertake no obligation to publicly update any forward-looking statements, whether as a result of new information, future events or otherwise. We also may make additional disclosures in our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q and Current Reports on Form 8-K that we may file from time to time with the Securities and Exchange Commission. Please also note that we provide a cautionary discussion of risks and uncertainties under the section entitled "Risk Factors" in our Annual Report on Form 10-K for the year ended December 31, 2000. These are factors that we think could cause our actual results to differ materially from expected results. Other factors besides those listed here could also adversely affect us. This discussion is provided as permitted by the Private Securities Litigation Reform Act of 1995. Item 3. Quantitative and Qualitative Disclosures About Market Risk We are exposed to market risk for changes in interest rates related primarily to our cash and cash equivalent balances and marketable securities. However, as all of our investments are in short-term instruments, we believe that we have no material market risk exposure. 14 PART II - OTHER INFORMATION Item 1. Legal Proceedings On September 5, 2000, our wholly-owned subsidiary, Cross Medical Products, Inc. ("Cross"), filed suit in the U.S. District Court, Central District of California, against DePuy AcroMed, Inc., a Johnson & Johnson company and Biedermann Motech GmbH, which alleges that DePuy AcroMed has infringed and continues to infringe Cross' U.S. Patent Nos. 5,466,237 and 5,474,555. These patents relate to the VLS(TM) or Variable Locking Screw technology embodied in certain components of our Synergy(TM) Spinal System. The Complaint seeks damages for willful past and continuing infringement of the patents. The Complaint also seeks a declaratory judgment against DePuy AcroMed and Biedermann Motech that Cross is not infringing Biedermann Motech's patent no. 5,207,678. DePuy AcroMed has responded to the Complaint alleging that Cross' patents are invalid and unenforceable, and alleging that it does not infringe. On May 21, 2001, the Court dismissed Cross' declaratory judgment claim, ruling that Biedermann Motech is not subject to personal jurisdiction in California and is indispensable to the claim. Cross is exploring strategies in response to this ruling. The Court has set trial for May 2002, and the parties are currently involved in discovery. Aside from the patent litigation, the nature of our business subjects us to product liability and various other legal proceedings from time to time. We are currently involved in legal proceedings incidental to the normal conduct of our business. We do not believe that any liabilities relating to the legal proceedings to which we are a party are likely to be, individually or in the aggregate, material to our consolidated financial condition or results of operations. Item 4. Submission of Matters to a Vote of Security Holders On May 18, 2001, Interpore Cross held its 2001 Annual Meeting of Stockholders to vote on one proposal. The number of shares entitled to vote was 14,422,899. The number of shares represented in person or by proxy was 12,213,395. The following are the voting results for the proposal: PROPOSAL: Election of two Class III members of the Board of Directors of Interpore Cross to serve until the Annual Meeting of Stockholders in the year 2004 or until their successors are duly elected and qualified: Percentage of shares Nominee Number of votes present and voting ------- --------------- -------------------- David C. Mercer 11,432,927 94% Joseph A. Mussey 11,432,927 94% Item 6. Exhibits and Reports on Form 8-K a. Exhibits. Reference is made to the Exhibit Index on Page 17 hereof. b. Reports on Form 8-K. On June 1, 2001, the Company filed a report on Form 8-K with the Securities and Exchange Commission describing an Agreement to acquire American OsteoMedix Corporation. 15 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. DATE: August 10, 2001 INTERPORE INTERNATIONAL, INC. (Registrant) By: /s/ David C. Mercer ------------------------- David C. Mercer, Chairman and Chief Executive Officer By: /s/ Richard L. Harrison ----------------------- Richard L. Harrison Sr. Vice President and Chief Financial Officer 16 EXHIBIT INDEX Exhibit Number Description ------- ----------- 2.01 Agreement and Plan of Merger dated as of May 30, 2001, among Interpore International, Inc., a Delaware corporation, OP Sub, Inc., a California corporation and American OsteoMedix Corporation, a Virginia corporation, and the Shareholders of American OsteoMedix Corporation (25) 3.01 Certificate of Incorporation of Interpore International, Inc. as amended (1) 3.02 Bylaws of Registrant (1) 3.03 Amendment Number One to Bylaws (16) 4.01 Rights Agreement dated November 19, 1998, between Interpore International, Inc. and U.S. Stock Transfer Corporation, which includes the form of Certificate of Determination of the Series A Junior Participating Preferred Stock of Interpore International, Inc. as Exhibit A, the form of Right Certificate as Exhibit B and the Summary of Rights to Purchase Preferred Shares as Exhibit C (2) 4.02 Registration Rights Agreement dated December 8, 1999 by and between Interpore International, Inc., John A. Dawdy and Andrew G. Hood (20) 4.03 Registration Rights Agreement (25) 10.01 Cancellation and Release Agreement dated March 1, 1993 among Registrant, Interpore Orthopaedics, Inc., Pfizer, Inc. and Howmedica, Inc. (3) 10.02 Single Tenant Lease dated July 25, 1991 between Registrant and The Irvine Company as amended by a Third Amendment to Lease dated December 11, 1996 (4); 10.03 Amended and Restated Loan and Security Agreement dated June 22, 1999 among Registrant, Interpore Orthopaedics, Inc., Cross Medical Products, Inc., Interpore Cross International Inc., and Silicon Valley Bank (19) and Loan Modification Agreement dated June 21, 2000 (22) 10.04 Amended and Restated Stock Option Plan dated March 19, 1991 (6), First Amendment to the Amended and Restated Stock Option Plan, effective October 15, 1991 (3); Amendment to the Amended and Restated Stock Option Plan dated September 17, 1994 (7) 10.05 1995 Stock Option Plan (8) 10.06 Stock Option Plan for Non-Employee Directors of Interpore International (9) 10.07 Danninger Medical Technology, Inc. Amended and Restated 1984 Non-Statutory Stock Option Plan (10) 10.08 Danninger Medical Technology, Inc. Amended and Restated 1984 Incentive Stock Option Plan (10) 10.09 Cross Medical Products Inc. Amended and Restated 1994 Stock Option Plan (10) 10.10 Asset Purchase Agreement dated March 12, 1997, among Cross Medical Products, Inc., Danninger Healthcare, Inc. and OrthoLogic Corp. (11) 10.11 Indenture concerning 8.5% Convertible Subordinated Debentures between Cross Medical Products, Inc. and Fifth Third Bank (12) 10.12 Supplemental Indenture between Interpore International, Inc. and Cross Medical Products, Inc. and Fifth Third Bank (5) 10.13 Form of Indemnification Agreement (13) 10.14 Schedule of Parties to Form of Indemnification Agreement (14) 10.15 Agreement between Dr. Edward Funk and Cross Medical Products, Inc. dated February 11, 1998 (15) 17 Exhibit Number Description ------- ----------- 10.16 Form of Employment Agreement dated July 31, 2000 / August 30, 2000 between Interpore International, Inc. and its executive officers (23) 10.17 Schedule of Parties to Form of Employment Agreement dated July 31, 2000 / August 30, 2000 (23) 10.18 1999 Consultants Stock Option Plan (17) 10.19 Amended and Restated Employee Qualified Stock Purchase Plan dated November 13, 1998 (18) 10.20 Asset Purchase Agreement dated December 8, 1999, by and among Interpore Orthopaedics, Inc., Quantic Biomedical, Inc., Quantic Biomedical Partners, John A. Dawdy and Andrew G. Hood (20) 10.21 2000 Equity Participation Plan (21) 21.01 Subsidiaries of the Registrant (22) - -------------------------- (1) Incorporated by reference from our Registration Statement on Form S-4, Registration No. 333-49487. (2) Incorporated by reference from our Current Report on Form 8-K dated December 1, 1998. (3) Incorporated by reference from our Registration Statement on Form S-1, Registration No. 33-69872. (4) Incorporated by reference from our Current Report on Form 8-K dated February 11, 1998. (5) Incorporated by reference from our Quarterly Report on Form 10-Q for the fiscal quarter ended June 30, 1998. (6) Incorporated by reference from our Registration Statement on Form S-8, Registration No. 33-77426. (7) Incorporated by reference from our Registration Statement on Form S-8, Registration No. 33-86290. (8) Incorporated by reference from our Proxy Statement for the 1994 Annual Meeting of Shareholders. (9) Incorporated by reference from our Proxy Statement for the 1995 Annual Meeting of Shareholders. (10) Incorporated by reference from our Registration Statement on Form S-8, Registration No. 333-53775. (11) Incorporated by reference from the Cross Medical Products, Inc. Annual Report on Form 10-K for the year ended December 31, 1996. (12) Incorporated by reference from the Cross Medical Products, Inc. Registration Statement on Form S-2, Registration No. 333-02273. (13) Incorporated by reference from our Quarterly Report on Form 10-Q for the fiscal quarter ended March 31, 1998. (14) Incorporated by reference from our Quarterly Report on Form 10-Q for the fiscal quarter ended September 30, 1998. (15) Incorporated by reference from the Cross Medical Products, Inc. Annual Report on Form 10-K for the year ended December 31, 1997. (16) Incorporated by reference from our Annual Report on Form 10-K for the fiscal year ended December 31, 1998. (17) Incorporated by reference from our Proxy Statement for the 1999 Annual Meeting of Stockholders. (18) Incorporated by reference from our Quarterly Report on Form 10-Q for the fiscal quarter ended March 31, 1999. (19) Incorporated by reference from our Quarterly Report on Form 10-Q for the fiscal quarter ended June 30, 1999. (20) Incorporated by reference from our Annual Report on Form 10-K for the fiscal year ended December 31, 1999. (21) Incorporated by reference from our Proxy Statement for the 2000 Annual Meeting of Stockholders. (22) Incorporated by reference from our Quarterly Report on Form 10-Q for the fiscal quarter ended June 30, 2000. (23) Incorporated by reference from our Quarterly Report on Form 10-Q for the fiscal quarter ended September 30, 2000. (24) Incorporated by reference from our Annual Report on Form 10-K for the fiscal year ended December 31, 2000. (25) Incorporated by reference from our Current Report on Form 8-K dated July 24, 2001. 18