HEPS (NASDAQ: HEPS) director Yuri Didenko files initial Form 3 with no trades

Rhea-AI Filing Summary

D-MARKET Electronic Services & Trading director filing: Yuri Didenko submitted an initial Form 3 as a director of HEPS. The filing does not report any insider share purchases or sales, and there are no option exercises, gifts, or tax-related share withholdings listed in this excerpt.

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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^*

Didenko Yuri

(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 Yuri Didenko	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.
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* Form 3: SEC 1473 (03-26)

FAQ

What does the HEPS Form 3 filed by Yuri Didenko show?

The Form 3 shows that Yuri Didenko is a director of D-MARKET Electronic Services & Trading (HEPS). In this excerpt, it reports no insider purchases, sales, option exercises, gifts, or tax-related dispositions of HEPS shares.

Did Yuri Didenko buy or sell HEPS shares in this Form 3?

No. The Form 3 excerpt shows no reported insider purchases or sales of HEPS shares by Yuri Didenko. All transaction-related counts, including buys, sells, and net buy-sell direction, are reported as zero or neutral in this filing data.

What insider role does Yuri Didenko have at D-MARKET Electronic Services & Trading (HEPS)?

Yuri Didenko is listed as a director of D-MARKET Electronic Services & Trading (HEPS). The filing confirms his board role and does not identify him as an officer or a ten-percent beneficial owner in this excerpt.

Does the HEPS Form 3 for Yuri Didenko include any derivative transactions?

No. The data show no derivative transactions such as option or warrant exercises for Yuri Didenko. Derivative-related counts, including exercise activity and derivative transaction totals, are all zero in this Form 3 excerpt.

Are there any gifts or tax-withholding dispositions reported for HEPS shares?

No. The Form 3 excerpt reports no gifts and no tax-withholding share dispositions related to HEPS for Yuri Didenko. Gift counts and tax-withholding counts are both listed as zero in the summarized transaction data.