Tamar Petroleum Ltd.

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TAMAR PETROLEUM LTD

Registration Number: 515334662

To: Israel Securities Authority To: Tel Aviv Stock Exchange Ltd. Form Number: T053 (Public) Transmitted via MAGNA: 29/09/2025 Israel Securities Authority Email: www.isa.gov.il Tel Aviv Stock Exchange Email: www.tase.co.il Reference: 2025-01-072493

Immediate Report on an Event or Matter Deviating from the Corporation's Ordinary Business

Regulation 36 of the Securities Regulations (Periodic and Immediate Reports), 1970

Results of an offering should be reported in T20 and not in this form.

A report on the rating of bonds or a corporation rating should be submitted via Form T125.

Report on: [ ] Delayed report

Nature of the Event:

Notice of changes in holdings of an interested party in the company and the granting of an option to purchase shares, the exercise of which will result in a change in the holdings of interested parties in the company.

1. The company hereby announces that on 28.9.2025 it received a notice from Mr. Aharon Gover Frenkel, an interested party in the company, that Union Energy & Systems A Ltd. (hereinafter: "Union"), a company wholly owned by him, purchased on 28.9.2025 in two off-exchange transactions 3,151,042 ordinary shares of the company, at a price of NIS 40 per share and for a total consideration of approximately NIS 126,042 thousand. In Mr. Frenkel's notice, it was further stated that Union granted a right (hereinafter: "the option") to SOCAR Tamar L.L.C, a company controlled and owned by the State Oil Company Of Azerbaijan Republic, an interested party in the company, to purchase 1,575,521 shares of the company at a price of NIS 40 per share plus the financing expenses that will accrue to Union for the purchase amount (approximately NIS 63,021 thousand) from the date of purchase (28.9.2025) until the exercise of the option and commissions related to the purchase of the shares. The option is for a period of 60 days.
1. The date and time the corporation first became aware of the event or matter: 28/09/2025 at 19:51.
1. If the report was delayed the reason for the delay: _________
1. On date _________ at time _________ the impediment to reporting was removed.
1. The company is a shell company as defined in the stock exchange regulations.

Details of the authorized signatories on behalf of the corporation:

No.	Name	Position
1	Barak Mashraki	CEO
2	Efrat Choze-Azrad	Other Legal Advisor and Deputy CEO

Explanation: According to Regulation 5 of the Periodic and Immediate Reports Regulations (1970), a report submitted under these regulations must be signed by those authorized to sign on behalf of the corporation. The staff's position on the matter can be found on the Authority's website: Click here.

Reference numbers of previous documents on the subject (the mention does not constitute incorporation by reference):

Securities of the corporation are listed for trading on the Tel Aviv Stock Exchange

Short name: TAMAR PETROLEUM

Address: Galgalei Haplada 11, Herzliya 4672211 Phone: 074-7044779, Fax: 074-7044762 Email: [email protected] Company website: www.tamarpetroleum.co.il

Previous names of the reporting entity:

Electronic signatory name: Efrat Choze Azrad Position: Legal Advisor Employer company name:

Address: Galgalei Haplada 11, Herzliya 4672211 Phone: 074-7044779, Fax: 074-7044762 Email: [email protected]

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