IDI Insurance Company Ltd.

Major Shareholding Notification • Aug 13, 2025

I.D.I. INSURANCE COMPANY LTD

I.D.I. INSURANCE COMPANY LTD

Registry Number: 513910703

To: Israel Securities Authority To: Tel Aviv Stock Exchange Ltd. Form Number: T078 (Public) Transmitted via MAGNA: 13/08/2025 www.isa.gov.il www.tase.co.il Reference: 2025-01- 060013

Immediate Report on a Person Becoming an Interested Party in the Corporation

Regulation 33(e)-(f) of the Securities Regulations (Periodic and Immediate Reports), 1970

1. Holder Details:

First Name: _________ First Name in English as appears in passport: _________ Last Name/Corporation Name: Harel Insurance Investments & Financial Services Ltd Last Name/Corporation Name in English: Harel Insurance Investments & Financial Services Ltd Type of Identification Number: Number in the Israeli Companies Registrar [ ] The holder is a corporation Identification Number: 520033986 Citizenship/ Country of Incorporation or Registration: Incorporated in Israel Country of Citizenship/ Incorporation or Registration: _________ Address: 3 Aba Hillel St., Ramat Gan 5252202 Is the holder acting as a representative for the purpose of reporting several shareholders holding together securities of the corporation: Yes Name of controlling shareholder in the interested party: See section 5

below. Identification number of the controlling shareholder in the interested party: ---

2. Details of the Action as a Result of Which the Holder Became an Interested Party in the Corporation:

A. Nature of the action: Increase due to purchase on the stock exchange Explanation:

_________ B. Name and type of security subject to the action: Ordinary shares of NIS 1 par value each C. Security number on the stock exchange: 1129501 D. Date of action: 07/08/2025 E. Quantity of securities subject to the action: 25,904 F. Price at which the action was performed: 19,000 agorot _________ G. Are they dormant shares or securities convertible into dormant shares: No H. Was the entire consideration paid at the time of the change: Yes If not all the consideration was paid at the time of the change, please specify the date of completion of the payment: _________

3. A. Holdings of the Interested Party After the Action:

Name, Type, and Series of Security	Security Number on TASE	Quantity of Securities	Dormant*	Holding Percentage	% Equity	% Voting	Holding Percentage (Full Dilution)	% Equity	% Voting
Ordinary shares of NIS 1 par value each	1129501	760,381.48	No	5.14	5.14	5.12	5.12

B. The holder is a member of an institutional reporting group.

Below is a breakdown of the holdings:

Holder	Name, Type, and Series of Security	Security Number on TASE	Quantity of Securities	Dormant
Nostro account	Ordinary shares of NIS 1 par value each	1129501	46	No
Companies managing mutual funds	Ordinary shares of NIS 1 par value each	1129501	315,131.48	No
Provident funds and companies managing provident funds	Ordinary shares of NIS 1 par value each	1129501	445,296	No

Explanations:

• 1. If the interested party holds more than one type of security, the holding percentages should be indicated considering all securities held by him only in one row.
• 1. It is also necessary to report holdings of other securities, including those not listed for trading.
• 1. If the interested party is a subsidiary, the holdings should be split between shares acquired before the entry into force of the Companies Law, 1999, and shares acquired after its entry into force.
• 1. When the holder is not a member of an institutional reporting group, only section 3A should be completed. When the holder is a member of an institutional reporting group, both sections 3A and 3B should be completed.
• 1. If the interested party is a corporation wholly owned (100%) by a single controlling shareholder, the name of the controlling shareholder should be indicated in the "Holder Name" field, and the details of the corporation(s) through which the shares are held, along with any other relevant details, should be provided in the notes at the bottom of the form. Conversely, if the interested party is a corporation held by more than one controlling shareholder or by several interested parties, the name of the holding corporation should be indicated in the "Holder Name" field, and the details of the controlling shareholders or interested parties holding the holding corporation should be provided in the notes at the bottom of the form.
• 1. Reporting regarding a person with a significant means of control in a banking corporation without a control core should be reported in report T121.

Please indicate whether these are dormant shares or securities convertible into dormant shares.

4. The interested party does not hold shares or other securities in a held company, if its activity is material to the activity of the reporting corporation.

5. Additional Details:

As provided to the company by the holder: The controlling shareholders in the holder are Mr. Yair Hamburger (ID No. 007048671), Gideon Hamburger (ID No. 007048663), and Nurit Manor (ID No. 051171312) ("the controlling shareholders"). The holding of the controlling shareholders is mainly through G.Y.N. Economic Consulting and Investment Management 2017, Limited Partnership (Partnership No. 550272587), which is under their control and full ownership, in which they are limited partners, through private companies wholly owned by them. The holdings listed under provident funds include holdings of the partnership "Harel Amittim Israel Shares" ("the partnership") in 445,296 shares of the company. The partnership is registered with the Partnerships Registrar and all rights in it are held by institutional reporting group companies from the Harel group. The partnership itself is not a company managing provident funds. According to the partnership agreement between the rights holders in the partnership, the holding percentage of the rights holders in the partnership changes frequently, according to the mechanism set in the partnership agreement. The holding percentages in the partnership, as of August 7, 2025, are as follows: Insurance 24.31%; Provident funds 75.69%. (*) The holding percentages in section 3A are as of August 7, 2025. (**) The holdings listed under the Nostro account, as stated in section 3B above, are negative balances reflecting short sale transactions.

6. The date and time the corporation first became aware of the event or matter:

12/08/2025 at 13:57

Details of the authorized signatories on behalf of the corporation:

Name of Signatory	Position
Ronit Hayutmo	Deputy CEO Finance

Explanation: According to Regulation 5 of the Periodic and Immediate Reports Regulations (1970), a report submitted under these regulations shall 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.

The corporation's securities are not listed for trading on the Tel Aviv Stock Exchange

Short Name: I.D.I. INSURANCE COMPANY LTD Address: 35 Af'al St., Petah Tikva 49511 Phone: 03-5654021, Fax: 03-5627257 Email: pniot@yashir.co.il Company website: www.555.co.il

Previous names of the reporting entity:

Name of electronic reporter: Ehud Udi Efron Position: External Legal Advisor Employer company: M. Firon & Co., Advocates Address: 2 HaShlosha St., Tel Aviv-Yafo 6706054 Phone: 03-7540000, Fax: 03-7540011 Email: udie@firon.co.il

This is a translation of the original Hebrew document. In case of any discrepancy, the Hebrew version shall prevail.