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SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
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AMENDMENT NO. 21
TO SCHEDULE 14D-1
TENDER OFFER STATEMENT
(PURSUANT TO SECTION 14(D)(1) OF THE SECURITIES EXCHANGE ACT OF 1934)
QUICKTURN DESIGN SYSTEMS, INC.
(Name of Subject Company)
MENTOR GRAPHICS CORPORATION
MGZ CORP.
(Bidders)
COMMON STOCK, PAR VALUE $.001 PER SHARE
(including the Associated Rights)
(Title of Class of Securities)
74838E102
(CUSIP Number of Class of Securities)
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WALDEN C. RHINES
PRESIDENT AND CHIEF EXECUTIVE OFFICER
MENTOR GRAPHICS CORPORATION
8005 S.W. BOECKMAN ROAD
WILSONVILLE, OREGON 97070-7777
(503) 685-1200
(Name, Address and Telephone Number of Persons Authorized
to Receive Notices and Communications on Behalf of Bidders)
COPY TO:
JOHN J. HUBER, ESQ. CHRISTOPHER L. KAUFMAN, ESQ.
LATHAM & WATKINS LATHAM & WATKINS
1001 PENNSYLVANIA AVENUE, N.W. 75 WILLOW ROAD
WASHINGTON, DC 20004 MENLO PARK, CALIFORNIA 94025
(202) 637-2200 (650) 328-4600
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MGZ Corp., a Delaware corporation ("Purchaser"), and Mentor Graphics
Corporation, an Oregon corporation ("Parent"), hereby amend and supplement their
Tender Offer Statement on Schedule 14D-1 filed on August 12, 1998 (the
"Statement"), as amended, with respect to the offer by Purchaser to purchase all
outstanding shares of Common Stock, par value $.001 per share, of Quickturn
Design Systems, Inc., a Delaware corporation, for a purchase price of $12.125
per share, net to the seller in cash, without interest thereon, as set forth in
this Amendment No. 21. Capitalized terms used herein and not defined have the
meanings ascribed to them in the Statement.
ITEM 4. SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION
On November 6, 1998, Parent and Bank of America entered into the Credit
Agreement, in accordance with the August 1998 Committment Letter. Funds from the
Credit Facility, together with available cash and working capital, will be used
to pay for the Shares pursuant to the Offer.
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SIGNATURES
After due inquiry and to the best of my knowledge and belief, I certify that
the information set forth in this statement is true, complete and correct.
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Dated: November 9, 1998 MENTOR GRAPHICS CORPORATION
By: /s/ GREGORY K. HINCKLEY
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Name Gregory K. Hinckley
Title: Executive Vice President, Chief Operating
Officer and Chief Financial Officer
MGZ CORP.
By: /s/ GREGORY K. HINCKLEY
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Name: Gregory K. Hinckley
Title: Secretary and Chief Financial Officer
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