Internet Gold-Golden Lines Ltd.

Regulatory Filings • May 18, 2018

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

F O R M 6-K

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

For the month of May 2018

INTERNET GOLD-GOLDEN LINES LTD.

(Name of Registrant)

2 Dov Friedman Street, Ramat Gan 5250301, Israel (Address of Principal Executive Office)

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 Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes ☐ No ☒

If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82- __________

INTERNET GOLD-GOLDEN LINES LTD.

The following exhibits are attached:

• 99.1 Internet Gold's First Quarter Earnings Release Scheduled for May 24, 2018.
• 99.2 Report of Bezeq The Israel Telecommunication Corp. Ltd., a controlled subsidiary of B Communications Ltd. (itelf a subsidiary of Internet Gold), filed with the Israel Securities Authority and the Tel Aviv Stock Exchange ("Bezeq International Labor Agreement")

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, thereunto duly authorized.

Internet Gold-Golden Lines Ltd. (Registrant)

Date: May 17, 2018 By /s/ Doron Turgeman

Doron Turgeman Chief Executive Officer

2

EXHIBIT NO. DESCRIPTION

• 99.1 Internet Gold's First Quarter Earnings Release Scheduled for May 24, 2018.
• 99.2 Report of Bezeq The Israel Telecommunication Corp. Ltd., a controlled subsidiary of B Communications Ltd. (itself a subsidiary of Internet Gold), filed with the Israel Securities Authority and the Tel Aviv Stock Exchange ("Bezeq International Labor Agreement")

Internet Gold's First Quarter Earnings Release Scheduled for May 24, 2018

Ramat-Gan, Israel May 17, 2018, Internet Gold- Golden Lines Ltd. (NASDAQ/TASE: IGLD, today announced that it would release its First quarter results for 2018, on Thursday, May 24, 2018.

About Internet Gold:

Internet Gold is a telecommunications-oriented holding company which is a controlled subsidiary of Eurocom Communications Ltd. Internet Gold's primary holding is its controlling interest in B Communications Ltd. (TASE and Nasdaq: BCOM), which in turn holds the controlling interest in Bezeq, The Israel Telecommunication Corp., Israel's largest telecommunications provider (TASE: BZEQ). Internet Gold's shares are traded on NASDAQ and the TASE under the symbol IGLD. For more information, please visit the following Internet sites:

www.eurocom.co.il; www.igld.com; www.bcommunications.co.il; www.ir.bezeq.co.il

For further information, please contact:

Yaniv Salomon– IR Manager yaniv@igld.com / Tel: +972-3-924-0000

Investor relations contacts:

Hadas Friedman-Investor Relations Hadas@km-ir.co.il/ Tel: +972-3-516-7620

Bezeq The Israel Telecommunications Corporation Ltd.

("Bezeq ")

To: Israel Securities Authority Tel Aviv Stock Exchange Ltd.

Re: Bezeq International (Labor Agreement)

Further to the report of Bezeq dated January 12, 2016 regarding the signing of a collective agreement between the subsidiary, Bezeq International Ltd. ("Bezeq International") and the New Histadrut Labor Federation and the workers committee of Bezeq International, a supplementary report is hereby given that on May 15, 2018 Bezeq was notified by Bezeq International that earlier that day, an agreement was signed to extend the term of the existing collective agreement for an additional year until December 31, 2019.

Original Report summary from 2016:

Further to the Bezeq's reports dated March 6, 2014 and March 23, 2014 as well as section 4.8 of Chapter A of Bezeq's periodic report for 2014, Bezeq reports that Bezeq International, which earlier today received the approval of its board of directors, signed a collective agreement with the New Histadrut Labor Federation and the workers' committee of Bezeq International.

1. The agreement's term is until December 31, 2018. Afterwards, the agreement will be extended automatically for periods of 12 months each, unless one of the parties notifies the other.

2. The agreement will apply to all Bezeq International employees, with the exception of senior management (VPs and those reporting to VPs directly) and another group of employees and managers agreed by the parties.

3. The period after which a Bezeq International employee will be considered a permanent employee is 36 months, with an option to extend by an additional six months, with the consent of the committee.

4. The agreement sets forth mechanisms that bring the committee to the table with decisions regarding the termination of employment of permanent employees, the taking of disciplinary measures against them, and the implementation of organizational changes.

5. Additional annual salary supplements and other economic benefits (such as subsidized summer camps and welfare activities) provided by Bezeq International to the employees during the term of the agreement.

Sincerely,

Bezeq Israel Telecommunications Corporation Ltd.

The above information constitutes a translation of the Report published by Bezeq . The Hebrew version was submitted by Bezeq to the relevant authorities pursuant to Israeli law, and represents the binding version and the only one having legal effect. This translation was prepared for convenience purposes only.