20260521_INDS_Public Expose_32093440_lamp1.pdf

PT. INDOSPRING Tbk.

Member of Indoprima Group

Y

c "
ISO/TS 22169.2017

Gresik, 19 Juni / June 2026

No.
Lampiran / Attachment

: 162/ISP-CorSec/V1/2026
21 (satu) set

Kepada Yth.

Direksi PT Bursa Efek Indonesia

Indonesia Stock Exchange Building, Tower I
Jl. Jend Sudirman Kav. 52 — 53, Jakarta 12190

Up./Attn. : Kepala Divisi Penilaian Perusahaan Non Group

Perihal: Penyampaian Materi Public Expose
Tahunan PT Indospring Tbk
(“Perseroan”)

Dengan hormat,

Sesuai Keputusan Direksi PT. Bursa Efek Indonesia
(“BEI”) No. Kep-00087/BEI/12-2025 berlaku tanggal
12 Desember 2025 tentang Peraturan Nomor I-E
tentang Kewajiban Penyampaian Informasi,
khususnya butir 111.3.3.2 mengenai kewajiban
Perusahaan Tercatat menyampaikan materi Public
Expose, maka bersama ini kami kirimkan materi
Public Expose Tahunan yang akan diadakan pada:

Subject: Public Expose Material Submission of
PT Indospring Tbk (“The Company”)

Dear Sir/Madam,

In accordance with the Decision of the Board af
Directors of PT. Bursa Efek Indonesia (“BEI”) No.
Kep-00087/BEI/12-2025, effective December 12,
2025, regarding Amendments to Regulation No. -E
on Disclosure Obligations, specifically Section
MI.3.3.2. regarding the obligation of Listed
Companies to submit Public Expose material, we
hereby submit the material for the Annual Public
Expose to be held on:

Hari, Tanggal Rabu, 24 Juni 2026

Day, Date Wednesday, 24 June 2026

Waka 15.00 WIB — Selesai / Finished

Time

Tempat Kantor Perseroan PT Indospring Tbk (Plant 3)
Location Jl. Mayjend Sungkono km 3.1, Prambangan, Gresik

Demikian surat ini kami sampaikan dan atas
perhatiannya kami ucapkan terima kasih.

Hormat kami, / Sincerely yours,
PT. Indospring Tbk

Direktur / Director

Thus, we convey this letter and thank you for your
attention.

Office and Plani 1
Jl. Mayjend Sungkono No. 10 Desa Segoromadu, Gresik 61123, Jawa Timur - Indonesia
Tel. : (#62-31) 3981135, 3982483, 3982524, Fax. : (62-31) 3981531
www.indospring.co.id | ispin@indospring.co.id