Kenon Holdings Ltd.

Regulatory Filings • Oct 5, 2021

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934

October 5, 2021

Commission File Number 001-36761

Kenon Holdings Ltd.

1 Temasek Avenue #37-02B Millenia Tower Singapore 039192 (Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

Indicate by check mark if the registrant is submitting the Form6-K on paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form6-K on paper as permitted by Regulation S-T Rule 101(b)(7): ☐

EXHIBIT 99.1 TO THIS REPORT ON FORM 6-K IS INCORPORATED BY REFERENCE IN THE REGISTRATION STATEMENT ON FORM S-8 (FILE NO. 333-201716) OF KENON HOLDINGS LTD. AND IN THE PROSPECTUSES RELATING TO SUCH REGISTRATION STATEMENT.

Exhibits

99.1 Press Release, dated October 5, 2021: Kenon's Subsidiary OPC Announces Results of its Rights Offering

SIGNATURES

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, thereunto duly authorized.

KENON HOLDINGS LTD.

Date: October 5, 2021 By: /s/ Robert L. Rosen Name:Robert L. Rosen Title: Chief Executive Officer

Exhibit 99.1

Kenon's Subsidiary OPC Announces Results ofits Rights Offering

Singapore, October 5, 2021. Kenon Holdings Ltd.'s (NYSE:KEN, TASE:KEN) ("Kenon") subsidiary OPC Energy Ltd. ("OPC") announced today the results of its offering to the public of 13,174,419 of its registered ordinary shares of NIS 0.01 par value each. As of the deadline for exercise on October 4, 2021, notice of exercise was received for the purchase of 13,141,040 shares (constituting approximately 99.7% of the total shares offered in the rights offering). The proceeds of the rights exercised amounted to approximately NIS 328.5 million (approximately US\$101.8 million).

Kenon had previously informed OPC that it would exercise the rights to purchase the OPC shares it will be entitled to purchase in such rights offering for at least its pro rata share of the share capital of the Company. Kenon exercised rights for the purchase of 8,149,263 sharesfor total consideration of approximately NIS205.7 million (approximately US\$63.7 million), which included its pro rata share and additional rights it purchasedduring the rights trading period plus the cost to purchase these additional rights. As a result, as of October 10, 2021, Kenon expects to hold approximately 58.8% of the outstanding shares of OPCas compared to 58.4% as of the date hereof.

Caution Concerning Forward-Looking Statements

This press release includes forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements include, but are not limited to, statements relating to Kenon's expected shareholding of OPC's shares and other non-historical matters. These statements are based on current expectations or beliefs and are subject to uncertainty and changes in circumstances. These forward-looking statements are subject to a number of risks and uncertainties, which could cause the actual results to differ materially from those indicated in such forward-looking statements. Such risks include the risk that the rights issue is not completedas contemplated or at all, and other risks and uncertainties, including those risks set forth under the heading "Risk Factors" in Kenon's Annual Report on Form 20-F filed with the SEC and other filings. Except as required by law, Kenon undertakes no obligation to update these forward-looking statements, whether as a result of new information, future events, or otherwise.