1、2020Annual Report?UNITED STATESSECURITIES AND EXCHANGE COMMISSIONWashington,D.C.20549FORM 10-KAnnual Report pursuant to Section 13 or 15(d)of the Securities Exchange Act of 1934 for the fiscal year ended January 1,2021.ORTransition report pursuant to Section 13 or 15(d)of the Securities Exchange Act
2、 of 1934 for the transition period from _ to _.Commission File Number 0-18655EXPONENT,INC.(Exact name of registrant as specified in its charter)Delaware77-0218904(State or other jurisdiction of incorporation or organization)(I.R.S.Employer Identification No.)149 Commonwealth Drive,Menlo Park,Califor
3、nia94025(Address of principal executive offices)(Zip Code)(650)326-9400(Registrants telephone number,including area code)Securities registered pursuant to Section 12(b)of the Act:Title of Each ClassTrading SymbolName of Each Exchange on Which RegisteredCommon Stock,par value$0.001 per shareEXPONasda
4、q 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 Sectio
5、n 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 Act during the preceding 12 months(or for such shorter period that the registrant was required to file such reports),and(2)has been subject t
6、o 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 during the preceding 12 months(or for such shorter period that the registrant