1、Table of ContentsUNITED STATESSECURITIES AND EXCHANGE COMMISSIONWashington,D.C.20549FORM 10-K(Mark One)ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIESEXCHANGE ACT OF 1934For the fiscal year ended October 31,2019ORTRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIESEXCHAN
2、GE ACT OF 1934For the transition period from to Commission File Number 0-19807 SYNOPSYS,INC.(Exact name of registrant as specified in its charter)Delaware56-1546236(State or other jurisdiction ofincorporation or organization)(I.R.S.EmployerIdentification No.)690 East Middlefield Road,Mountain View,C
3、alifornia94043(Address of principal executive offices)(Zip Code)(650)584-5000(Registrants telephone number,including area code)Securities Registered Pursuant to Section 12(b)of the Act:Title of Each ClassTrading Symbol(s)Name of Each Exchange on Which RegisteredCommon Stock,$0.01 par valueSNPSNasdaq
4、 Global Select MarketSecurities Registered Pursuant to Section 12(g)of the Act:NoneIndicate by check mark if the registrant is a well-known seasoned issuer,as defined in Rule 405 of the Securities Act.Yes No Indicate by check mark if the registrant is not required to file reports pursuant to Section
5、 13 or Section 15(d)of the Act.Yes No 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 preceding 12 months(or for such shorter period that the registrant was required to file such report
6、s),and(2)has been subject to such filing requirements for the past 90 days.Yes No Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T(232.405 of this chapter)during the preceding 12 mon