1、UNITED STATESSECURITIES AND EXCHANGE COMMISSIONWashington,D.C.20549_ FORM 10-K ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31,2015 OR TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE ACT OF 1934 For
2、 the Transition period from to Commission file number 1-08951_ M.D.C.HOLDINGS,INC.(Exact name of Registrant as specified in its charter)Delaware 84-0622967(State or other jurisdiction of incorporation or organization)(I.R.S.Employer Identification No.)4350 South Monaco Street,Suite 500 80237Denver,C
3、olorado(Zip code)(Address of principal executive offices)(303)773-1100(Registrants telephone number,including area code)Securities registered pursuant to Section 12(b)of the Act:Title of each className of each exchange on which registeredCommon Stock,$.01 par valueNew York Stock Exchange5%Senior Not
4、es due February 2020New York Stock Exchange5%Senior Notes due January 2024 6%Senior Notes due January 2043New York Stock ExchangeSecurities registered pursuant to Section 12(g)of the Act:None Indicate by check mark if the Registrant is a well-known seasoned issuer,as defined in Rule 405 of the Secur
5、ities Act.Yes X No Indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or Section 15(d)of the Exchange Act.Yes No XIndicate 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 A
6、ct of 1934 during thepreceding 12 months(or for such shorter period that the Registrant was required to file such reports)and(2)has been subject to such filing requirements for the past 90days.Yes X No Indicate by check mark whether the registrant has submitted electronically and posted on its corpo