EX-99.2 4 dghcertification.txt EXHIBIT 99.2 OATH OF PRINCIPAL EXECUTIVE OFFICER EXHIBIT 99.2 OMB Number: 3235-0569 Expires: January 31, 2003 STATEMENT UNDER OATH OF PRINCIPAL EXECUTIVE OFFICER REGARDING FACTS AND CIRCUMSTANCES RELATING TO EXCHANGE ACT FILINGS I, D. Greg Horrigan, President and Co-Chief Executive Officer of Silgan Holdings Inc. (the "Company"), state and attest that: (1) To the best of my knowledge, based upon a review of the covered reports of Silgan Holdings Inc. and, except as corrected or supplemented in a subsequent covered report: o no covered report contained an untrue statement of a material fact as of the end of the period covered by such report (or in the case of a report on Form 8-K or definitive proxy materials, as of the date on which it was filed); and o no covered report omitted to state a material fact necessary to make the statements in the covered report, in light of the circumstances under which they were made, not misleading as of the end of the period covered by such report (or in the case of a report on Form 8-K or definitive proxy materials, as of the date on which it was filed). (2) I have reviewed the contents of this statement with the Company's audit committee. (3) In this statement under oath, each of the following, if filed on or before the date of this statement, is a "covered report": o the Annual Report on Form 10-K for the fiscal year ended December 31, 2001 (Commission File Number 000-22117) of Silgan Holdings Inc.; o all reports on Form 10-Q, all reports on Form 8-K and all definitive proxy materials of Silgan Holdings Inc. filed with the Commission subsequent to the filing of the Form 10-K identified above; and o any amendment to any of the foregoing. Subscribed and sworn to before me this 7th day of August, 2002. /s/ D. Greg Horrigan ------------------------ Signature /s/ Eileen M. Sullivan ------------------------- Notary Public D. Greg Horrigan ------------------------ Name My Commission Expires: August 7, 2002 November 30, 2006 ------------------------ ------------------------- Date