Executive Change

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 22 , 201 9 Tutor Perini Corporation (Exact name of registrant as specified in its charter) _________________________________  Massachusetts (State or other jurisdiction of incorporation or organization) 1-6314 (Commission file number) 04-1717070 (I.R.S. Employer Identification No.) 15901 Olden Street, Sylmar, California 91342-1093 (Address of principal executive offices) (Zip code) Registrant’s telephone number, including area code : (818) 362-8391 Not Applicable (Former name or former address, if changed since last report) _________________________________ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions ( see General Instruction A.2. below): ☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐  Item 5.02 Departure of Director s or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers .  Donald D. Snyder, a member of the Board of Directors (the “Board”) of Tutor Perini Corporation (the “Company ” ), informed the Board on March 22, 2019 that he will not stand for re-election when his term expires at the Company’s 2019 annual meeting of shareholders (the “Annual Meeting”), to be held on May 22, 2019. Following Mr. Snyder’s decision, the Board approved a reduction in the size of the Board from twelve to eleven members, effective as of the Annual Meeting.  SIGNATURE  Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.     Tutor Perini Corporation Date: March 28 , 201 9 By: /s/ Gary G. Smalley Gary G. Smalley Executive Vice President and Chief Financial Officer