20260703_BRMS_Laporan Bulanan Registrasi Pemegang Efek//Perubahan Struktur Pemegang Saham_32108272_lamp2.pdf

BUMI RESOURCES

No.549/BR-BOD/VII/2026 July 8, 2026

PT Bumi Resources Minerals Tbk
Bakrie Tower 10" Floor

Rasuna Epicentrum Complex

Jl. HR Rasuna Said, Jakarta
Indonesia

UP : Direktur

Subject : BRMS Shares Confirmation under Custody

Regarding your letter No. 084/BRM-Corsec/VI1/2026, we hereby inform you that we
currently held 28,490,231,967 shares which represent 20.09Y6 ownership at PT Bumi
Resources Minerals Tbk. The shares are in the custody of the following parties:

Name of Custodian No. of Shares in Custody 19

- PT Bumi Resources Tbk 4,465,383,689 3.15Y9
- Glas Trust Ltd 10,784,607,811 7.610
- PT Trimegah Sekuritas Indonesia 4,370,968,235 3.08Yo
- PT CGS International Sekuritas Indonesia 4,044,926,000 2.85Y9
- PT Indotambang Perkasa 2,023,019,602 1.439
- PT Global Surya Pratama 1,252,937,500 — 0.88Y9
- PT Sinar Mas Cakrawala 710,150,471 0.5040
- PT Amantara Sekuritas Indonesia 355,709,215 0.25Y9
- Kingswood Union Corporation 204,229,114 01490
- PT Rizki Lancar Sentosa 152,850,000 01140
- KPD Simas Eguity Fund 110,450,330 0.082
- PT Aldiracita Sekuritas Indonesia 15,000,000 — 0.01Y6

Total 28,490,231,967 20.094

As of June 30, 2026, those shares mentioned above are owned and controlled by PT
Bumi Resources Tbk.

Thank you for your attention and coordination.

Regards,
PT Bumi Resources Tbk.

PT. Bumi Resources Tbk
Bakrie Tower Lt.12

Jl. H.R. Rasuna Said
Jakarta 12940, Indonesia
P: (62-21) 5794 2080
www.bumiresources.com

Jkoonny 1. Maramis
Director