20260615_TINS_Penyampaian Bukti Iklan_32101492_lamp1.pdf

H Timah €

Jakarta, 15 Juni/June 2026

Nomor 3028/Tbk/UM-0010/26-S9.3.1

Sifat Biasa/General

Lampiran 1 (satu) berkas/1 (one) Document

Perihal Penyampaian Bukti Publikasi Ringkasan
Risalah Rapat Umum Pemegang Saham
Tahunan PT TIMAH (Persero) Tbk
Tahun Buku 2025 /Submission of Proof
of Publication of the Summary of
Minutes of the Annual General Meeting
of Shareholders of PT TIMAH (Persero)
for the 2025 Financial Year

Yth/To.

Kepala Eksekutif Pengawas Pasar Modal, Keuangan Derivatif dan Bursa Karbon

Otoritas Jasa Keuangan (OJK)
Gedung Soemitro Djojohadikusumo
Jl. Lapangan Banteng Timur No. 2 — 4
DKI Jakarta

Merujuk pada ketentuang Pasal 52 Peraturan
Otoritas Jasa Keuangan Nomor 15/POJK.04/2020
tentang Pelaksanaan Rapat Umum Pemegang
Saham Perusahaan Terbuka dan Pasal 24 ayat
(16) huruf d Anggaran Dasar Perseroan, bersama
ini disampaikan bukti publikasi Pengumuman
Rapat Umum Pemegang Saham Tahunan PT
TIMAH (Persero) Tbk Tahun Buku 2025 yang
disampaikan pada tanggal 15 Juni 2026 melalui :

1. Situs web e RUPS (easy.KSEI).
2. Situs web Bursa Efek Indonesia.
3. Situs web Perseroan.

Demikian kami sampaikan, atas perhatiannya
diucapkan terima kasih.

Tembusan/copy:

Referring to the provisions of Article 52 of the
Financial Services Authority Regulation Number
15/POJK.04/2020 on the Implementation of the
General Meeting of Shareholders of Public
Companies and Article 24 paragraph (16) letter d of
the Company's Articles of Association, we hereby
submit the proof of publication of the Notice of the
Annual General Meeting of Shareholders of PT
TIMAH (Persero) Tbk for the 2025 Financial Year,
which was published on June 15, 2026, through:

1. The e GMS website (easy. KSEI).

2. The Indonesia Stock Exchange website.

3. The Company's website.

That's all we can inform, thank you for your attention.

PT TIMAH (Persero) Tbk
Division Head of Corporate Secretary,

1. Dewan Komisaris/ Board of Commissioners PT TIMAH (Persero) Tbk:
2. Direksi/ Board of Directors PT TIMAH (Persero) Tbk.

PT TIMAH (Persero) Tbk
iHoad Office

Jl. Jendral Sudirmai
(@ “62 7x1 4252000

1 Pangkalpinang 33121 Bangka Indonesia
62717 4250080. Batmah@plimah.co.id

Representative Office
Jl. Medan Merdeka Timur No. 15 Jakarta 10110 Indonesia
(@-6221 23520000 (Hunting) (iilt62 21 23526000

www.timah.com