AD Plastik d.d. — Proxy Solicitation & Information Statement 2026

May 29, 2026

AD Plastik

Your needs. Our drive.

AD Plastik d.d.

Joint-stock company

for automotive plastic components manufacturing

HR 21210 Solin, Matoševa 8 • www.adplastik.hr

tel.: +385 (0) 21 206 444 • fax: +385 (0) 21 206 599

Disclosure of regulated and inside information

Security: ADPL / ISIN: HRADPLRA0006

LEI: 549300NFX18SRZHNT751

Home Member State: Croatia

Quotation: Zagreb Stock Exchange, Prime Market

Solin, May 29, 2026

Supervisory Board meeting held

Pursuant to Article 463, paragraph 4 of the Capital Market Act, we hereby inform you that at today's meeting the Supervisory Board approved the audited separate and consolidated annual financial statements for 2025 in their entirety, in the same form and content as published within the Integrated Annual Report of AD Plastik Group, and adopted a proposed resolution on the allocation of profit for 2025, as well as a proposed resolution on dividend payment, both of which will be submitted to the General Assembly for adoption.

The proposed resolution on dividend payment provides for a dividend distribution in the amount of EUR 0.80 per share from the profit generated in 2025. The dividend shall be paid to shareholders who are registered as holders of ADPL shares in the depository of the Central Depository & Clearing Company Inc. (SKDD) on July 23, 2026. The proposed payment date is July 28, 2026.

The resolutions of the Supervisory Board are attached to this announcement.

AD Plastik d.d.

The Company is registered at Commercial Court in Split, Croatia, under code: 060007090 • VAT identification number: HR48351740621

IBAN: HR04 2340 0091 1101 5371 1, Privredna banka Zagreb d.d., Zagreb • The registered capital of the company corresponds to EUR 54,594,592.00

fully subscribed and paid in 4,199,584 ordinary shares at nominal price of EUR 13.00 • President of the Management Board: Katija Klepo

Management Board members: Mladen Peroš, Goran Soko • President of the Supervisory Board: Ana Luketin

---

AD Plastik
Your needs. Our drive.

AD Plastik d.d.
SUPERVISORY BOARD
Solin, May 29, 2026

Pursuant to articles 263, 263e, 267, 300c and 300d of the Companies Act, as well as articles 26 and 30 of the Charter of AD Plastik d.d., at the meeting held on May 29, 2026, the Supervisory Board of AD Plastik d.d. Solin adopted the following

RESOLUTION

a) The Annual Report on the status of the company AD Plastik d.d. and AD Plastik Group together with the non-financial statement for 2025 that shall be submitted to the General Assembly has been approved.

b) The Report of the audit company KPMG Croatia d.o.o. on the conducted audit of the Annual Financial Statements of AD Plastik d.d. and Consolidated Annual Financial Statements of AD Plastik Group for 2025 has been approved.

c) I. Annual Financial Statements of AD Plastik d.d. for 2025 have been approved, namely:

1. Statement of Profit or Loss for 2025 in which profit after tax in the amount of EUR 5,415,049 is shown.
2. Statement of Financial Position (balance sheet) as of December 31, 2025, showing total assets and liabilities in the amount of EUR 157,247,102.
3. Cash Flow Statement, showing an increase in cash and cash equivalents in 2025 in the amount of EUR 3,453,080.
4. Statement of Changes in Equity as of December 31, 2025, showing total equity in the amount of EUR 97,001,174.
5. Notes to the Financial Statements

II. Consolidated Annual Financial Statements of AD Plastik Group for 2025 have been approved, namely:

1. Statement of Profit or Loss for 2025 in which profit in the amount of EUR 14,259,503 is shown.
2. Statement of Financial Position (balance sheet) as of December 31, 2025, showing total assets and liabilities in the amount of EUR 186,349,081.
3. Cash Flow Statement, showing an increase in cash and cash equivalents in 2025 in the amount of EUR 4,732,999.
4. Statement of Changes in Equity as of December 31, 2025, showing total equity in the amount of EUR 114,299,570.
5. Notes to the Financial Statements

d) The Management Board's Report on Relations with Related Companies for 2025 is hereby approved.

President of the Supervisory Board
Ana Luketin

---

AD Plastik

Your needs. Our drive.

AD Plastik d.d.
Matoševa 8
SUPERVISORY BOARD
Solin, May 29, 2026

TO THE GENERAL ASSEMBLY
of AD Plastik d.d.

Pursuant to Article 267 of the Companies Act, at the meeting held on May 29, 2026, the Supervisory Board of AD Plastik d.d. adopted the following

PROPOSED RESOLUTION

ON THE ALLOCATION OF PROFIT

of AD Plastik d.d. for 2025, to be submitted to the General Assembly for discussion and adoption, reading as follows:

The profit of AD Plastik d.d. (hereinafter: the Company) for 2025, after taxation, amounts to EUR 5,415,049 and shall be allocated as follows:
- EUR 3,359,667.20 for dividend payment,
- the remaining amount shall be allocated to retained earnings.

The calculated dividend amount attributable to the Company's treasury shares, as determined on the date relevant for acquiring the right to dividend payment, shall be allocated to retained earnings.

President of the Supervisory Board
Ana Luketin

---

AD Plastik

Your needs. Our drive.

AD Plastik d.d.
Matoševa 8
SUPERVISORY BOARD
Solin, May 29, 2026

TO THE GENERAL ASSEMBLY
of AD Plastik d.d.

Pursuant to Article 267 of the Companies Act, at the meeting held on May 29, 2026, the Supervisory Board of AD Plastik d.d. adopted the following

PROPOSED RESOLUTION

ON DIVIDEND PAYMENT

from the profit generated in 2025, to be submitted to the General Assembly for discussion and adoption, reading as follows:

I. Shareholders of AD Plastik d.d. (hereinafter: the Company) who are registered as holders of ADPL shares in the depository of the Central Depository & Clearing Company Inc. (SKDD) on July 23, 2026 (record date) shall acquire the right to dividend payment from the Company's profit for 2025 in the amount of EUR 0.80 per share.

II. The date on which the Company's shares will commence trading without the right to dividend payment (ex-date) shall be July 22, 2026.

III. Dividend payment claims shall become due on July 28, 2026 (payment date).

IV. The Management Board of the Company is instructed to publish this Resolution on the Zagreb Stock Exchange without delay following the General Assembly meeting.

V. This Resolution shall enter into force on the date of its adoption.

President of the Supervisory Board
Ana Luketin