SCHEDULE 13D/A

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

SCHEDULE 13D/A

(Rule 13d-101)

Under the Securities Exchange Act of 1934

(Amendment No. 12)

NACCO Industries, Inc.

(Name of Issuer)

Class B Common Stock, par value $1.00 per share

(Title of Class of Securities)

629579 20 02

(CUSIP Number)

Alfred M. Rankin, Jr.

5875 Landerbrook Drive

Cleveland, Ohio 44124-4017

(216) 449-9600

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communication)

February 2017

(Date of Event Which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box.  ☐

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

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This Amendment No. 12 to Amended and Restated Schedule 13D (this “Amendment No. 12”) is hereby filed to update and supplement certain information with respect to beneficial ownership of shares of Class B Common Stock (the “Class B Common”) of NACCO Industries, Inc. (the “Company”) held by Rankin Associates I, L.P., a Delaware limited partnership (the “Partnership”), that appeared in the Amended and Restated Schedule 13D filed by the Reporting Persons on March 27, 2002 (the “Initial Filing”), as amended on October 24, 2002 (the “Amendment No. 1”), as further amended on February 17, 2004 (the “Amendment No. 2”), as further amended on February 15, 2005 (the “Amendment No. 3”), as further amended on February 14, 2006 (the “Amendment No. 4”), as further amended on February 13, 2008 (the “Amendment No. 5”), as further amended on February 16, 2010 (the “Amendment No. 6”), as further amended on February 14, 2011 (the “Amendment No. 7”), as further amended on February 14, 2012 (the “Amendment No. 8”), as further amended on February 14, 2013 (the “Amendment No. 9”), as further amended on February 14, 2014 (the “Amendment No. 10”) and as further amended on February 13, 2015 (the “Amendment No. 11”) (collectively, the “Filings”). This Amendment No. 12 reflects the beneficial ownership of shares of Class B Common by the Reporting Persons. Capitalized items used herein but not defined herein have the meanings assigned to them in the Initial Filing.

Alfred M. Rankin, Jr. Mr. Rankin has the sole power to vote and to dispose of 44,662 shares of Class B Common. Mr. Rankin (a) as trustee and beneficiary of certain trusts, shares the power to vote and dispose of the 472,371 shares of Class B Common held by Rankin I with the other general partners and other limited partners of Rankin I and (b) as trustee and beneficiary of certain trusts, shares the power to vote and dispose of the 307,928 shares of Class B Common held by Rankin IV with the other general partners and other limited partners of Rankin IV. Collectively, the 824,961 shares of Class B Common beneficially owned by Alfred M. Rankin, Jr., constitute approximately 52.51% of the Class B Common outstanding as of December 31, 2016.

Thomas T. Rankin. Mr. Rankin has the sole power to vote and dispose of 92,873 shares of Class B Common. Mr. Rankin (a) as trustee and beneficiary of certain trusts, shares the power to vote and dispose of the 472,371 shares of Class B Common held by Rankin I with the other general partners and other limited partners of Rankin I and (b) as trustee and beneficiary of certain trusts, shares the power to vote and dispose of the 307,928 shares of Class B Common held by Rankin IV with the other general partners and other limited partners of Rankin IV. Collectively, the 873,172 shares of Class B Common beneficially owned by Thomas T. Rankin, constitute approximately 55.58% of the Class B Common outstanding as of December 31, 2016.

Clara T. Rankin Williams. Ms. Williams has sole power to vote and dispose of 9,195 shares of Class B Common held in a trust for her benefit and shares the power to dispose of (a) 472,371 shares of Class B Common held by Rankin I with the other general partners and other limited partners of Rankin I and (b) 307,928 shares of Class B Common held by Rankin IV with the other general partners and other limited partners of Rankin IV. Collectively, the 789,494 shares of Class B Common beneficially owned by Clara T. Rankin Williams constitute approximately 50.26% of the Class B Common outstanding as of December 31, 2016.

Claiborne R. Rankin. Mr. Rankin has the sole power to vote and dispose of 97,312 shares of Class B Common. Mr. Rankin (a) as trustee and beneficiary of certain trusts, shares the power to vote and dispose of the 472,371 shares of Class B Common held by Rankin I with the other general partners and other limited partners of Rankin I and (b) as trustee and beneficiary of certain trusts, shares the power to vote and dispose of the 307,928 shares of Class B Common held by Rankin IV with the other general partners and other limited partners of Rankin IV. Collectively, the 877,611 shares of Class B Common beneficially owned by Claiborne R. Rankin constitute approximately 55.87% of the Class B Common outstanding as of December 31, 2016.

Roger F. Rankin. Mr. Rankin has the sole power to vote and dispose of 118,125 shares of Class B Common. Mr. Rankin (a) as trustee and beneficiary of certain trusts, shares the power to vote and dispose of the 472,371 shares of Class B Common held by Rankin I with the other general partners and other limited partners of Rankin I and (b) as trustee and beneficiary of certain trusts, shares the power to vote and dispose of the 307,928 shares of Class B Common held by Rankin IV with the other general partners and other limited partners of Rankin IV. Collectively, the 898,424 shares of Class B Common beneficially owned by Roger F. Rankin, constitute approximately 57.19% of the Class B Common outstanding as of December 31, 2016.

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Bruce T. Rankin. Mr. Rankin (a) as primary beneficiary of the Bruce Rankin Trust, which is a limited partner of Rankin I, shares the power to dispose of the 472,371 shares of Class B Common held by Rankin I with the general partners and the other limited partners of Rankin I and (b) as primary beneficiary of the Bruce Rankin Trust, which is a Limited Partner of Rankin IV, shares the power to dispose of the 307,928 shares of Class B Common held by Rankin IV with the general partners and the other limited partners of Rankin IV. Together, the 780,299 shares of Class B Common beneficially owned by Bruce T. Rankin, constitute approximately 49.67% of the Class B Common outstanding as of December 31, 2016.

Helen R. Butler. Ms. Butler has sole power to vote and dispose of 9,195 shares of Class B Common held in a trust for her benefit and shares the power to dispose of (a) 472,371 shares of Class B Common held by Rankin I with the other general partners and other limited partners of Rankin I and (b) 307,928 shares of Class B Common held by Rankin IV with the other general partners and other limited partners of Rankin IV. Collectively, the 789,494 shares of Class B Common beneficially owned by Helen R. Butler constitute approximately 50.26% of the Class B Common outstanding as of December 31, 2016.

Alison A. Rankin. Ms. Rankin is deemed to share with her spouse (Roger F. Rankin) the power to vote and dispose 118,125 shares of Class B Common and to dispose of (a) 472,371 shares of Class B Common held by Rankin I with the other general partners and other limited partners of Rankin I and (b) 307,928 shares of Class B Common held by Rankin IV with the other general partners and other limited partners of Rankin IV. Collectively, the 898,424 shares of Class B Common beneficially owned by Alison A. Rankin constitute approximately 57.19% of the Class B Common outstanding as of December 31, 2016.

Chloe O. Rankin. Ms. Rankin is deemed to share with her spouse (Claiborne R. Rankin) the power to vote and dispose 97,312 shares of Class B Common and to dispose of (a) 472,371 shares of Class B Common held by Rankin I with the other general partners and other limited partners of Rankin I and (b) 307,928 shares of Class B Common held by Rankin IV with the other general partners and other limited partners of Rankin IV. Collectively, the 877,611 shares of Class B Common beneficially owned by Chloe O. Rankin constitute approximately 55.87% of the Class B Common outstanding as of December 31, 2016.

Corbin K. Rankin. Ms. Rankin is deemed to share with her spouse (Thomas T. Rankin) the power to vote and dispose 92,873 shares of Class B Common and to dispose of (a) 472,371 shares of Class B Common held by Rankin I with the other general partners and other limited partners of Rankin I and (b) 307,928 shares of Class B Common held by Rankin IV with the other general partners and other limited partners of Rankin IV. Collectively, the 873,172 shares of Class B Common beneficially owned by Corbin K. Rankin, constitute approximately 55.58% of the Class B Common outstanding as of December 31, 2016.

[Signatures begin on the next page.]

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SIGNATURES

After reasonable inquiry and to the best of our knowledge and belief, we certify that the information set forth in this statement is true, complete and correct.

Date: February 14, 2017