SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A Amendment No. 1 to Current Report Pursuant to Section 13 or 15(D) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 12, 2002 RESPIRONICS, INC. ----------------- (Exact name of registrant as specified in its charter) Delaware 000-16723 25-1304989 ---------------------------------- -------------------- ---------------------- (State or other jurisdiction of (Commission File (IRS Employer incorporation) Number) Identification Number) 1010 Murry Ridge Lane, Murrysville, Pennsylvania 15668-8525 ----------------------------------------------------------- (Address of principal executive offices) (724) 387-5200 -------------- (Registrant's telephone number) 1501 Ardmore Boulevard, Pittsburgh, Pennsylvania 15221 ------------------------------------------------------ (Former name or former address, if changed since last report) Item 7. Financial Statements, Pro Forma Financial Information and Exhibits This Amendment No. 1 to the Current Report on Form 8-K dated as of June 25, 2002 of the Registrant relates to the acquisition of Novametrix Medical Systems Inc. ("Novametrix") by Respironics, Inc. (the "Registrant") pursuant to an Agreement and Plan of Merger, dated as of December 17, 2001. The purpose of this amendment is to provide the pro forma financial information required by Item 7(b) of Form 8-K, which information was excluded from the original filing in reliance upon Item 7(a)(4) of Form 8-K. (b) The pro forma financial information of the combined company is incorporated herein by reference to pages 67-71 of the Proxy Statement/Prospectus forming a part of the Registrant's Registration Statement on Amendment No. 1 to Form S-4 (File No. 333-77048) dated March 1, 2002. 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. RESPIRONICS, INC. By: /s/ James C. Woll --------------------------------------- Name: James C. Woll Title: Vice-President - Corporate Controller and Treasurer Date: June 25, 2002