PDF Solutions, Form 8-K
Table of Contents

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549
___________

FORM 8-K

CURRENT REPORT
PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934

     
Date of report (Date of earliest event reported)   June 19, 2003
 

PDF Solutions, Inc.


(Exact Name of Registrant as Specified in its Charter)
         
Delaware   000-31311   25-1701361

(State or Other Jurisdiction of Incorporation)   (Commission File
Number)
  (IRS Employer Identification No.)
     
333 West San Carlos Street, Suite 700, San Jose, CA   95110

(Address of Principal Executive Offices)   (Zip Code)
     
Registrant’s telephone number, including area code   (408) 280-7900
 

Not Applicable


(Former Name or Former Address, if Changed Since Last Report)

 


TABLE OF CONTENTS

Item 7. Financial Statements and Exhibits.
Item 9. Regulation FD Disclosure.
SIGNATURES
EXHIBIT INDEX
EXHIBIT 99.1
EXHIBIT 99.2


Table of Contents

Item 7. Financial Statements and Exhibits.

     (c)  Exhibits.

  99.1   Press Release of IDS Software Systems, Inc. dated June 19, 2003 regarding the proposed acquisition of IDS Software Systems, Inc. by PDF Solutions, Inc.
 
  99.2   Press Release of PDF Solutions, Inc. dated June 19, 2003 regarding the acquisition of the assets of WaferYield Inc. by PDF Solutions, Inc.

Item 9. Regulation FD Disclosure.

     On June 19, 2003, PDF Solutions, Inc. issued a press release announcing its proposed acquisition of IDS Software Systems, Inc. Also on June 19, 2003, PDF Solutions, Inc. issued a press release announcing the expansion of its product offering with the addition of the WAMA™ Software Products obtained through the acquisition of the assets of WaferYield Inc. A copy of each of these press releases is attached as Exhibit 99.1 and Exhibit 99.2.

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Table of Contents

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 hereunto duly authorized.

     
PDF Solutions, Inc.
 
By:   /s/ P. Steven Melman
Name:   P. Steven Melman
Title:   Vice President, Finance and Administration
and Chief Financial Officer

Dated: June 20, 2003

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Table of Contents

EXHIBIT INDEX

     
Number   Exhibit

 
99.1   Press Release of IDS Software Systems, Inc. dated June 19, 2003 regarding the proposed acquisition of IDS Software Systems, Inc. by PDF Solutions, Inc.
 
99.2   Press Release of PDF Solutions, Inc. dated June 19, 2003 regarding the acquisition of the assets of WaferYield Inc. by PDF Solutions, Inc.

 

Exhibit 99.1 NEWS RELEASE Investor Relations Contact: Public Relations Contact: Rochelle Krause Abbie Kendall PDF Solutions, Inc. Armstrong Kendall, Inc. Tel: (408) 938-6437 Tel: (503) 672-4681 Email: rochelle.krause@pdf.com Email: abbie@akipr.com PDF SOLUTIONS(R) TO ACQUIRE IDS SOFTWARE SYSTEMS Thursday, June 19, 2003 SAN JOSE, Calif. (PDF Solutions, Inc.) Acquisition Will Enable PDF To Leverage IDS' Growing Installed-Base To Establish A Broadly Accepted Yield Improvement Software Platform SAN JOSE, Calif., June 19, 2003 - PDF Solutions, Inc. (Nasdaq: PDFS), the leading provider of process-design integration technologies to enhance IC manufacturability, today announced that it has signed a definitive agreement to acquire IDS Software Systems Inc., a privately held corporation based in Foster City, California. Under terms of the agreement, PDF Solutions will acquire IDS for $20.0 million in cash and 2,500,000 shares of PDF's Common Stock, resulting in an aggregate consideration value of approximately $50.6 million, based upon the closing price of PDF's common stock on the Nasdaq National Market today of $12.25 per share. In addition, PDF Solutions will assume all of IDS' stock options outstanding immediately prior to the close of the transaction. PDF currently expects the transaction to close in August, subject to customary closing conditions. As semiconductor companies create products in multiple fabrication and test and assembly facilities, it's crucial that they employ a common yield management system (YMS) to efficiently track progress and quickly identify areas for improvement. The IDS dataPOWER(TM) offering, with more than 1000 installed seats in over 30 of the world's semiconductor companies, is an enterprise YMS solution that is widely accepted by the semiconductor industry. The dataPOWER products offer enterprise data management with comprehensive analysis and reporting capabilities, intuitive user interfaces and fast processing speeds, a combination that sets dataPOWER tools apart from other statistical analysis systems. The dataPOWER software design focus is on providing the user with integrated, multi-platform compatibility with web access, a wide scope of statistical applications, task automation, feature modularity and high quality. When fully integrated, the combination of PDF Solutions' integration ramp infrastructure and IDS' dataPOWER functionality will provide customers with greater capabilities for managing product yield improvement. With access to dataPOWER, PDF Solutions' engagement teams will work with customers to more quickly identify key yield improvement areas, implement PDF's yield ramp solutions more rapidly and improve customers' bottom line results.

"Our customers face constant pressure to accelerate IC design ramps to volume production while managing the manufacturability complexities inherent in nanometer semiconductor processes," stated John Kibarian, chief executive officer of PDF Solutions. "The addition of the IDS dataPOWER software and employees to PDF Solutions - along with our recent purchase of the WAMA(TM) software product, and related business, from WaferYield, Inc. - further enables PDF to help semiconductor companies integrate designs and processes, accelerate yield ramps, and manage yield over the life of their products." According to Andre Hawit, founder of IDS Software Systems, "The IDS team looks forward to joining PDF Solutions. The combination of PDF Solutions and IDS will allow us to provide an accelerated and expanded product roadmap to our customers." Upon closing of the transaction, PDF Solutions intends to continue to sell the dataPOWER software as stand-alone products, in addition to offering the software as an option in PDF's integrated yield ramp engagements. CONFERENCE CALL John Kibarian, CEO, and Steve Melman, CFO, will host a live teleconference beginning at 2:30 p.m. PDT (5:30 p.m. EDT) today, Thursday, June 19, 2003, to discuss the announcement to acquire IDS Software Systems and the recent acquisition of the WAMA software products, and related business, from WaferYield, Inc. The teleconference will be web cast simultaneously and available to the public on the company's web site at http://ir.pdf.com/medialist.cfm. An archive of the call will remain available and accessible via telephone until June 26, 2003 at 11:59 p.m. PDT. To hear the replay, within the United States or Canada call 800 642 1687, or outside of the United States and Canada call (706) 645-9291. The access code for both replay options is 1403758. An archive of the web cast will be available on the company's web site beginning approximately two hours after completion of the live call. ABOUT IDS SOFTWARE SYSTEMS IDS, based in Foster City, California, is a privately held corporation founded in 1991. IDS products provide the most comprehensive platform-independent set of semiconductor yield management system (YMS) and engineering data analysis (EDA) software tools in the industry. This suite of tools empowers engineers to maximize yields and speed time-to-market for today's state-of-the-art semiconductor devices. More information is available at www.idsusa.com ABOUT PDF SOLUTIONS PDF Solutions, Inc. (NASDAQ: PDFS) is the leading provider of process-design integration technologies to enhance IC manufacturability. PDF Solutions' software, methodologies, and services enable semiconductor companies to create more manufacturable IC designs and more capable manufacturing processes. By simulating nanometer-scale product and process interactions, PDF Solutions offers clients reduced time-to-market, increased IC yield and performance, and increased product reliability and profitability. Headquartered in San Jose, Calif., PDF Solutions operates worldwide with additional offices in Europe and Japan. For more information, visit www.pdf.com. PDF Solutions(R) is a registered trademark and WAMA(TM) is a trademark of PDF Solutions, Inc. dataPOWER(TM) is a trademark of IDS Software Systems Inc.

FORWARD-LOOKING STATEMENTS Some of the statements in this press release are forward looking, including, without limitation, the agreement between the company and IDS, those regarding the ability of the company to close this transaction in the time projected, or at all, the ability of the company to integrate its existing products with dataPower software in an efficient and effective manner, potential future revenue opportunities to PDF Solutions, PDF's ability to integrate and retain IDS' employees, the company's ability to retain current customers and grow the customer base as a result of the transaction. The words "expect", "believe" and similar expressions also identify forward-looking statements. Actual results could differ materially from those expressed in any forward-looking statements. Risks and uncertainties that could cause results to differ materially include risks associated with: failure to satisfy the conditions to closing set forth in the reorganization agreement, failure to timely or successfully integrate PDF Solutions' products with dataPower software; failure to integrate and retain employees; failure to retain current customers and grow potential future revenue opportunities; fluctuations in the price of PDF's stock; unforeseen industry changes; changes in the U.S. and worldwide economic and political environments; and changes in the marketplace for our solutions, including the introduction of products or services competitive with PDF's products and services. Readers should also refer to the risk disclosures set forth in PDF's periodic public filings with the SEC, including, without limitation, its reports on Form 10-K, most recently filed on April 26, 2003, and on Form 10-Q, most recently filed on May 14, 2003. The forward-looking statements contained in this release are made as of the date hereof, and PDF does not assume any obligation to update such statements nor the reasons why actual results could differ materially from those projected in such statements.

Exhibit 99.2 NEWS RELEASE Investor Relations Contact: Public Relations Contact: Rochelle Krause Abbie Kendall PDF Solutions, Inc. Armstrong Kendall, Inc. Tel: (408) 938-6437 Tel: (503) 672-4681 Email: rochelle.krause@pdf.com Email: abbie@akipr.com PDF SOLUTIONS(R) EXPANDS OFFERING WITH ADDITION OF WAMA(TM) SOFTWARE PRODUCTS Thursday, June 19, 2003 SAN JOSE, Calif. (PDF Solutions, Inc.) Shot Map Optimization Technology Acquired From WaferYield, Inc. PDF Solutions, Inc. (Nasdaq: PDFS), the leading provider of process-design integration technologies to enhance IC manufacturability, today announced a key extension to its yield optimization solutions technology. Pursuant to an asset purchase agreement with WaferYield, Inc., a privately held corporation based in Santa Clara, California, PDF has acquired the WAMA(TM) technology and associated business in an all-cash transaction. Future payments up to a pre-determined maximum, which are also in cash, are dependent upon reaching certain performance and revenue milestones related to the WAMA technology. Further terms of the agreement were not disclosed. As part of the transaction, key members of the WaferYield team have joined PDF Solutions, including WaferYield co-founders Ron Sigura, formerly its chief executive officer, and Eitan Cadouri, formerly its chief technologist. The WAMA product offering, derived from the words WAfer MAp, is designed to optimize semiconductor wafer shot maps to help customers achieve greater yield and net die per wafer, higher stepper throughput, and reduced probe test costs. By using WAMA products, semiconductor companies can achieve a more optimized overall manufacturing flow. "Cypress has been able to achieve greater manufacturing efficiencies in our fabrication facilities by using the WAMA product," said Christopher Seams, executive vice president of technology and worldwide manufacturing at Cypress Semiconductor. "PDF Solutions' acquisition of the WAMA offering allows for WAMA products to be further integrated into the rest of the yield optimization equation." EXPANDING THE PDF SOLUTIONS PRODUCT OFFERING "PDF Solutions' strategy is to provide our customers with increasing capability to achieve higher yields," stated John Kibarian, chief executive officer of PDF Solutions. "The addition of the WAMA product offering provides methods that complement the PDF product portfolio, and is in line with that strategy."

"Joining PDF Solutions is an exciting opportunity for the WAMA team," said Ron Sigura, now vice president, WAMA sales and marketing at PDF Solutions. "The proprietary WAMA shot map-driven optimization offering is complementary to PDF's product line. It further strengthens PDF Solutions' as an industry leader in process-design integration." THE WAMA PRODUCT OFFERING The sophisticated WAMA field and die placement software leverages diverse inputs, including broad cost and gain parameters and manufacturing constraints, all to optimize wafer fabrication operations. WAMA products provide wafer fabrication managers with crucial business data that can help them to make optimal trade-off decisions in the IC manufacturing process. The WAMA product line features the following modules: - -WAMA Die - Maximizes gross die per wafer - -WAMA Max - Maximizes good die per wafer - -WAMA Productivity - Maximizes stepper throughput - -WAMA Test - Reduces tester time - -WAMA ROI - Maximizes fab profitability PDF Solutions intends to continue to sell the WAMA offering as a stand-alone product in addition to offering it as an option in PDF's integrated yield ramp engagements. ABOUT PDF SOLUTIONS PDF Solutions, Inc. (Nasdaq: PDFS) is the leading provider of process-design integration technologies to enhance IC manufacturability. PDF Solutions' software, methodologies and services enable semiconductor companies to create more manufacturable IC designs and more capable manufacturing processes. By simulating nanometer-scale product and process interactions, PDF Solutions offers clients reduced time-to-market, increased IC yield and performance, and increased product reliability and profitability. Headquartered in San Jose, Calif., PDF Solutions operates worldwide with additional offices in Europe and Japan. For more information, visit www.pdf.com. PDF Solutions(R) is a registered trademark and WAMA(TM) is a trademark of PDF Solutions, Inc. FORWARD-LOOKING STATEMENTS Some of the statements in this press release are forward looking, including, without limitation, those regarding the ability of the company to integrate its existing products with WAMA software in an efficient and effective manner, potential future revenue opportunities to PDF Solutions, PDF's ability to integrate and retain employees key to the continued development and sales of WAMA software, the company's ability to retain current customers of WAMA and grow the WAMA customer base as a result of the transaction. The words "expect", "believe" and similar expressions also identify forward-looking statements. Actual results could differ materially from those expressed in any forward-looking statements. Risks and uncertainties that could cause results to differ materially include risks associated with: failure to timely or successfully integrate PDF Solutions' products with WAMA software; failure to retain key WAMA employees; failure to retain WAMA customers and grow potential future revenue opportunities; fluctuations in the price of PDF's stock; unforeseen industry changes; changes in

the U.S. and worldwide economic and political environments; and changes in the marketplace for our solutions, including the introduction of products or services competitive with PDF's products and services. Readers should also refer to the risk disclosures set forth in PDF's periodic public filings with the SEC, including, without limitation, its reports on Form 10-K, most recently filed on April 26, 2003, and on Form 10-Q, most recently filed on May 14, 2003. The forward-looking statements contained in this release are made as of the date hereof, and PDF does not assume any obligation to update such statements nor the reasons why actual results could differ materially from those projected in such statements.