New HEPS director Mosidze Tengiz files initial insider Form 3 for D-MARKET

Rhea-AI Filing Summary

D-MARKET Electronic Services & Trading director Mosidze Tengiz filed an initial ownership report on Form 3 for HEPS. This filing establishes his status as an insider subject to reporting rules but does not list any stock or derivative holdings or report any transactions.

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SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Mosidze Tengiz

(Last) (First) (Middle)

KUSTEPE MAH. MECIDIYEKOY YOLU CAD.

TRUMP TOWERS TOWER:2 NO:12 FLOOR:2 SISLI

(Street)

ISTANBUL 34387

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
D-MARKET Electronic Services & Trading [ HEPS ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Exhibit List: Exhibit 24 - Power of Attorney

No securities are beneficially owned.

	/s/ Zeynep Tuana Temel, attorney-in-fact for Tengiz Mosidze	03/18/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)

FAQ

What does the Mosidze Tengiz Form 3 filing mean for D-MARKET Electronic Services & Trading (HEPS)?

The Form 3 filing shows Mosidze Tengiz has become an insider as a director of HEPS. It is an initial ownership report required by regulators and does not itself indicate any stock purchases, sales, or specific holdings.

Does the HEPS Form 3 for Mosidze Tengiz report any stock transactions?

No transactions are reported in this Form 3 for Mosidze Tengiz. The insider filing lists zero buys, zero sells, and no derivative exercises, meaning it only establishes reporting status without showing trading activity or positions.

What role does Mosidze Tengiz have at D-MARKET Electronic Services & Trading (HEPS)?

Mosidze Tengiz is identified as a director of D-MARKET Electronic Services & Trading. The Form 3 confirms his board role and insider status but does not indicate any officer position or ten percent ownership stake in the company.

Does the Form 3 show any derivative or options positions for Mosidze Tengiz in HEPS?

The Form 3 derivative summary is empty, indicating no reported options, warrants, or other derivative securities for Mosidze Tengiz. With no derivative entries, the filing does not show any unexercised equity awards or similar positions in HEPS.

Is Mosidze Tengiz a ten percent owner of D-MARKET Electronic Services & Trading (HEPS)?

The Form 3 indicates that Mosidze Tengiz is not a ten percent owner of HEPS. He is reported solely as a director, with no disclosure suggesting he holds a large ownership stake meeting the ten percent threshold.