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20260706_GDST_Laporan Bulanan Registrasi Pemegang Efek//Perubahan Struktur Pemegang Saham_32108585.pdf
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Page 1
Go To English Page Nomor Surat GDS-L/076/VII/2026 Nama Perusahaan Gunawan Dianjaya Steel Tbk Kode Emiten GDST Papan Pencatatan Pengembangan Lampiran 1 Perihal Laporan Bulanan Registrasi Pemegang Efek Bersama ini Gunawan Dianjaya Steel Tbk menyatakan: 1. Bertanggung jawab atas penyusunan dan penyajian Laporan Bulanan Registrasi Pemegang Efek (LBRE). 2. Semua informasi dalam LBRE telah dimuat secara lengkap dan benar, tidak mengandung informasi atau fakta material yang tidak benar, dan tidak menghilangkan informasi atau fakta material. 3. Perhitungan Free Float telah disajikan sesuai dengan Peraturan Pencatatan Bursa Nomor I-A dan/atau I-V tentang Pencatatan Saham dan Efek Bersifat Ekuitas Selain Saham yang Diterbitkan oleh Perusahaan Tercatat, termasuk telah mengeluarkan kepemilikan saham oleh pihak Pengendali dan Afiliasi dari Pengendali, dan Afiliasi dari Pemilik Manfaat; dimiliki oleh anggota Dewan Komisaris atau anggota Direksi; dan saham yang telah dibeli kembali oleh perusahaan. Direksi atas nama Gunawan Dianjaya Steel Tbk bertanggung jawab penuh atas informasi yang tertera didalam dokumen ini. Perseroan menyampaikan Laporan Bulanan Registrasi Pemegang Efek yang berakhir pada akhir bulan Juni - 2026 Sebagai Berikut : Biro Administrasi Efek: PT BSR Indonesia
Page 2
Persen
Jumlah Persen
Jumlah Saham Saham Afiliasi
Nama Alamat Jabatan Saham Bulan Saham Bulan Pengendali
Sebelumnya Sebelumny Pengendali
Ini Ini
a
Hadi Sutjipto Jl. Margomulyo Direksi 1.327.100 0,01% 1.327.100 0,01%
No. 29A,
Tambak
Sarioso,
Asemrowo,
Surabaya
60184, Jawa
Timur
Jo Denie Jl. Bendungan Komisaris 12.000.000 0,13% 12.000.000 0,13%
Hilir VI/3
RT010 RW001
Tanah Abang
Jakarta Pusat
Andy Jl. Margomulyo Direksi 276.345 0% 276.345 0%
Pemegang Soesanto No. 29A,
Saham Tambak
Sarioso,
Direksi dan
Asemrowo,
Komisaris
Surabaya
60184, Jawa
Timur
Gwie Gunadi Jl. Margomulyo Direksi 3.615.792.265 39,12% 3.615.792.26 39,12%
Gunawan No. 29A, 5
Tambak
Sarioso,
X
Asemrowo,
Surabaya
60184, Jawa
Timur
Gwie Gunato Jl. Margomulyo Direksi 3.616.142.265 39,13% 3.616.142.26 39,13%
Gunawan No. 29A, 5
Tambak
Sarioso,
X
Asemrowo,
Surabaya
60184, Jawa
Timur
Page 3
Pemegang
saham 5%
(lima persen)
atau lebih
Pemegang Saham < 5%
991.980.485 10,74% 991.980.48 10,74%
Pemegang Saham < 5% - Warkat 5
1.004.981.54 10,87% 1.004.981. 10,87%
Pemegang Saham < 5% - Non Warkat 0 540
0 0% 0 0%
Saham Treasuri
9.242.500.00 100% 9.242.500.00 100%
Total 0 0
Page 4
Jumlah Saham Scrip dan Scripless berdasarkan Tipe dan Klasifikasi Investor
Tipe dan Klasifikasi Investor Jumlah Saham
Afiliasi dari pengendali 180.000.000
Direksi dan Dewan Komisaris 7.245.537.975
Karyawan (hanya saham yang dibatasi pengalihan
0
kepemilikannya)
Pengendali 803.609.392
Saham Tresuri 0
Jumlah Saham Scripless berdasarkan Tipe dan Klasifikasi Investor dari KSEI
Tipe dan Klasifikasi Investor Jumlah Saham
Bank 277.507.506
Government -
Private Equity -
Trustee Bank -
Venture Capital -
Private Bank 100
Exchange Traded Funds -
Investment Manager 30.000
Investment Advisors 461.148.500
Brokerage Firms 445
Page 5
Hedge Fund - Sovereign Wealth Fund - Capital Market Supporting Institutions and Professions - Commanditaire Vennootschap (CV) or Limited partnership - Firm - Invesment Fund Selling Agent - Peer to peer lending - Permanent establishment - Sole proprietorship 139.000 Corporate 165.510 Association/social organization - State-owned enterprises - Central Bank - State Owned Company - Diocese - Conference - Congregation - Cooperatives - International organization - Political parties -
Page 6
Partnership - Educational Institution 100 Mutual Funds (MF) - Securities Company (SC) 400.491 Pension Funds (PF) 695.000 Financial Institutional (IB) - Insurance (IS) - Foundation (FD) 85 Individual (ID) 278.848.248 *Data klasifikasi investor yang disajikan dalam laporan ini bersumber dari informasi yang disampaikan oleh Pemegang Rekening KSEI berdasarkan hasil verifikasi yang dilakukan melalui proses Know Your Customer (KYC) atas data investor yang dikelolanya. Penetapanan klasifikasi investor dilakukan oleh masing-masing Pemegang Rekening KSEI dengan mengacu pada definisi dan panduan klasifikasi investor yang telah disediakan oleh KSEI. Keakuratan maupun kesesuaian pada penentuan klasifikasi investor yang tersaji dalam laporan ini menjadi tanggung jawab masing-masing Pemegang Rekening KSEI yang melakukan proses klasifikasi tersebut.
Page 7
Informasi Saham Free Float
Keterangan Bulan Sebelumnya Bulan Ini
Jumlah saham non-warkat dimiliki oleh seluruh pemegang
1.018.934.985 1.018.934.985
saham kurang dari 5%
Jumlah saham non-warkat dimiliki oleh Direksi dan Dewan
13.603.445 13.603.445
Komisaris kurang dari 5%
Jumlah saham non-warkat dimiliki oleh Pengendali kurang dari 5% 450.000 450.000
Jumlah saham non-warkat dimiliki oleh Afiliasi dari Pengendali 0 0
kurang dari 5%
Jumlah saham tresuri non-warkat kurang dari 5% 0 0
Jumlah saham yang harus dibatasi pengalihan kepemilikannya
0 0
(lock up) baik berdasarkan Peraturan maupun bagian tindakan
korporasi Perusahaan Tercatat kurang dari 5%
Jumlah saham non-warkat dimiliki oleh Perusahaan Modal 0 0
Ventura dan Private Equity kurang dari 5%
Jumlah saham non-warkat yang berada dalam status sita atau 0 0
blokir oleh Aparat Penegak Hukum atau Otoritas yang
berwenang kurang dari 5%
Jumlah saham dengan penerima manfaat investor publik yang 0 0
telah disetujui Bursa untuk diperhitungkan sebagai Free Float
(Ketentuan V.2 Peraturan I-A dan Ketentuan V.2 Peraturan I-V)
Jumlah saham Free Float 1.004.881.540 1.004.881.540
Jumlah saham tercatat di Bursa per akhir bulan 9.242.500.000 9.242.500.000
% Saham Free Float 10,87 10,87
Page 8
Persentase Bulan
Keterangan Bulan Sebelumnya Bulan Ini Persentase Bulan Ini
Sebelumnya
Jumlah saham tidak tercatat 0 0% 0 0%
Jumlah Pemegang Saham Nasabah Pemilik SID
Bulan Sebelumnya Bulan Sekarang Perubahan
4.491 4.391 100
Pemilik manfaat (pengendali tingkat individu) yang terdiri dari satu pihak atau kelompok yang terorganisasi dari Gunawan Dianjaya Steel
Tbk
Pemegang Saham
Nama Pemegang % Kepemilikan
Nomor Nama Pemilik Manfaat Alamat Langsung
Saham Langsung Saham*
Perseroan
1 Gwie Gunadi Gunawan Dharmahusada Ya 39 %
Indah B 147
2 Gwie Gunato Gunawan Dharmahusada Ya 39 %
Indah Utara 4/B-
3 Gwie Ratna Djuwita Gunawan Graha Famili Blok I Ya 4%
No.16 Surabaya
4 Wong Ratnawati Dharmahusada Ya 4%
Indah B 147
* Persentase Kepemilikan, jika pemegang kolom pemegang saham langsung diisi:
- Ya : maka merupakan % kepemilikan pemilik manfaat langsung ke Perseroan
- Tidak : maka merupakan % kepemilikan pemengang saham langsung ke Perseroan
Demikian untuk diketahui.
Hormat Kami,
Page 9
Gunawan Dianjaya Steel Tbk
SIGIS BAHAK MUSTAWAN
CORPORATE SECRETARY
Gunawan Dianjaya Steel Tbk
Jl. Margomulyo No. 29A, Tambak Sarioso, Asemrowo, Surabaya 60184, Jawa Timur
Telepon : 031-7490598, Fax : 031-7490581, 7481939, www.gunawansteel.com
Nama Pengirim SIGIS BAHAK MUSTAWAN
Jabatan CORPORATE SECRETARY
Tanggal dan Waktu 06-07-2026 13:35
Lampiran 1. GDST - LAPBUL JUNI 2026 .pdf
Dokumen ini merupakan dokumen resmi Gunawan Dianjaya Steel Tbk yang tidak memerlukan tanda tangan karena
dihasilkan secara elektronik oleh sistem pelaporan elektronik. Gunawan Dianjaya Steel Tbk bertanggung jawab
penuh atas informasi yang tertera didalam dokumen ini.
Page 10
Go To Indonesian Page Letter / Announcement No. GDS-L/076/VII/2026 Issuer Name Gunawan Dianjaya Steel Tbk Issuer Code GDST Listing Board Development Attachment 1 Subject Monthly Report of Securities Holders Registration Hereby, the Company declares that: 1. It is responsible for the preparation and presentation of the Monthly Securities Holder Registration Report. 2. All information contained in the LBRE has been fully and accurately disclosed, does not contain any incorrect material information or facts, and does not omit any material information or facts. 3. The Free Float calculation has been presented in accordance with Listing Exchange Regulation Number I-A and/or I-V concerning the Listing of Shares and Equity Securities Other Than Shares Issued by Listed Companies, including the exclusion of share ownership by the Controlling Shareholder and its Affiliates; affiliates of beneficial owner; members of the Board of Commissioners or the Board of Directors; and treasury shares repurchased by the Company. The Board of Directors of Gunawan Dianjaya Steel Tbk, on behalf of the Company, bears full responsibility for the information contained in this document. The Company hereby announce Monthly Report of Securities Holders Registration which ends in Juni - 2026 Security Administration Bureau: PT BSR Indonesia
Page 11
Number of Percent of Number of Percent of Affiliate of
Name Address Position Shares in Shares in Shares in Shares in Controller the
Previous Previous Current Current Controller
Hadi Sutjipto Jl. Margomulyo Direksi 1,327,100 0.01% 1,327,100 0.01%
No. 29A,
Tambak
Sarioso,
Asemrowo,
Surabaya
60184, Jawa
Timur
Jo Denie Jl. Bendungan Komisaris 12,000,000 0.13% 12,000,000 0.13%
Hilir VI/3
RT010 RW001
Tanah Abang
Jakarta Pusat
Andy Jl. Margomulyo Direksi 276,345 0% 276,345 0%
Board of
Soesanto No. 29A,
Directors and Tambak
Board of Sarioso,
Commission Asemrowo,
ers Surabaya
60184, Jawa
Timur
Gwie Gunadi Jl. Margomulyo Direksi 3,615,792,265 39.12% 3,615,792,26 39.12%
Gunawan No. 29A, 5
Tambak
Sarioso,
X
Asemrowo,
Surabaya
60184, Jawa
Timur
Gwie Gunato Jl. Margomulyo Direksi 3,616,142,265 39.13% 3,616,142,26 39.13%
Gunawan No. 29A, 5
Tambak
Sarioso,
X
Asemrowo,
Surabaya
60184, Jawa
Timur
Shareholders
of 5% (five
percent) or
more
Page 12
Shareholders
of 5% (five
percent) or
more
Share Ownership of <5%
991.980.485 10,74% 991.980.48 10,74%
Share Ownership of <5% - Scrip 5
1.004.981.54 10,87% 1.004.981. 10,87%
Share Ownership of <5% - Scripless 0 540
0 0% 0 0%
Treasury Stock
9.242.500.00 100% 9.242.500.00 100%
Total 0 0
Page 13
Number of Scrip and Scripless Shares based on Investor Type and Classification Investor Type & Classification Number of Shares Affiliation from Controller 180.000.000 BOD / BOC 7.245.537.975 Employee (lock up shares only) 0 Controller 803.609.392 Treasury 0 Number of Scripless Shares based on Investor Type and Classification from KSEI Investor Type & Classification Number of Shares Bank 277.507.506 Government - Private Equity - Trustee Bank - Venture Capital - Private Bank 100 Exchange Traded Funds - Investment Manager 30.000 Investment Advisors 461.148.500 Brokerage Firms 445
Page 14
Hedge Fund - Sovereign Wealth Fund - Capital Market Supporting Institutions and Professions - Commanditaire Vennootschap (CV) or Limited partnership - Firm - Investment Fund Selling Agent - Peer to peer lending - Permanent establishment - Sole proprietorship 139.000 Corporate 165.510 Association/social organizations - State Owned Enterprises - Central Bank - State Owned Company - Diocese - Conference - Congregation - Cooperatives - International organization - Political parties -
Page 15
Partnership - Educational Institution 100 Mutual Funds (MF) - Securities Company (SC) 400.491 Pension Funds (PF) 695.000 Financial Institutional (IB) - Insurance (IS) - Foundation (FD) 85 Individual (ID) 278.848.248 *The investor classification data presented in this report is derived from information provided by KSEI Account Holders based on verification conducted through the Know Your Customer (KYC) process on the investor data under their management. The determination of investor classification is carried out by each KSEI Account Holder with reference to the definitions and investor classification guidelines provided by KSEI. The accuracy and appropriateness of the investor classification presented in this report remain the responsibility of each KSEI Account Holder that performs the classification process.
Page 16
Free Float Share Information
Information Previous Month This Month
The number of scripless shares owned by shareholders is less
1.018.934.985 1.018.934.985
than 5%
The number of scripless shares owned by the Board of Directors
13.603.445 13.603.445
and Board of Commissioners is less than 5%
The number of scripless shares owned by the Controller is less
450.000 450.000
than 5%
The number of scripless shares owned by Affiliates of the 0 0
Controller is less than 5%
The amount of scripless treasury stock is less than 5% 0 0
The number of shares owned less than 5% and subject to a lock-
up restriction, either based on regulations or the corporate 0 0
actions of the listed company.
The number of non-script shares owned less than 5% by venture 0 0
capital and private equity companies
The number of non-script shares owned less than 5% and 0 0
subject to confiscation or blocking by law enforcement officials or
authorized authorities.
Number of shares with public investor beneficiaries that have 0 0
been approved by IDX as Free Float (Provision V.2 of Regulation
I-A and Provision V.2 of Regulation I-V).
The amount of Free Float Share 1.004.881.540 1.004.881.540
The number of shares listed on the Exchange at the end of the
9.242.500.000 9.242.500.000
month
% Free Float Share 10,87 10,87
Page 17
Remarks Previous Month Previous Month Percentage Current Month Current Month Percentage
Number of Unlisted Shares 0 0% 0 0%
Number of Shareholders Holding SID Accounts
Previous Month Current Month Change
4.491 4.391 100
Beneficial owner (ultimate individual controller) consisting of one party or an organized group from Gunawan
Dianjaya Steel Tbk
Company’s Direct Direct Shareholder % Share
Number Beneficial Owner Name Address
Shareholders Name Ownership*
1 Gwie Gunadi Gunawan Dharmahusada Indah B 147 Surabaya Yes 39 %
2 Gwie Gunato Gunawan Dharmahusada Indah Utara 4/B-147 Yes 39 %
Surabaya
3 Gwie Ratna Djuwita Gunawan Graha Famili Blok I No.16 Surabaya Yes 4%
4 Wong Ratnawati Dharmahusada Indah B 147 Surabaya Yes 4%
*Ownership Percentage, if the “Direct Shareholder” column is filled:
- Yes: represents the % ownership of the beneficial owner directly in the Company
- No: represents the % ownership of the direct shareholder in the Company
Thus to be informed accordingly.
Page 18
Respectfully,
Gunawan Dianjaya Steel Tbk
SIGIS BAHAK MUSTAWAN
CORPORATE SECRETARY
Gunawan Dianjaya Steel Tbk
Jl. Margomulyo No. 29A, Tambak Sarioso, Asemrowo, Surabaya 60184, Jawa Timur
Phone : 031-7490598, Fax : 031-7490581, 7481939, www.gunawansteel.com
Sender Name SIGIS BAHAK MUSTAWAN
Function CORPORATE SECRETARY
Date and Time 06-07-2026 13:35
Attachment 1. GDST - LAPBUL JUNI 2026 .pdf
This is an official document of Gunawan Dianjaya Steel Tbk that does not require a signature as it was generated
electronically by the electronic reporting system. Gunawan Dianjaya Steel Tbk is fully responsible for the
information contained within this document.
Names mentioned 13 people and organisations named in the text · linked when the evidence is strong
unresolved
org
PT BSR
· Biro Administrasi Efek
p.1
unresolved
org
PT BSR Indonesia
p.1 ×2
unresolved
person
Bendungan
· Komisaris
p.2 ×2
unresolved
org
BAHAK MUSTAWAN
p.9 ×2
unresolved
—
SIGIS BAHAK MUSTAWAN
· CORPORATE SECRETARY
p.9 ×2
Extraction attempts how the parser did, and what it refused
Nothing structured was extracted from this document — the attempts below say why.
Rule parser
OK
confidence 0.900
252 ms
12 Sep 2026 21:51
Raw output
{'aggregates': {'total': {'pct': '100', 'shares': '9242500000'},
'treasury': {'pct': '0', 'shares': '0'},
'under5_non_warkat': {'pct': '10.87', 'shares': '1004981540'},
'under5_warkat': {'pct': '10.74', 'shares': '991980485'}},
'as_of_date': '2026-06-30',
'checksum_ok': True,
'checksum_parts': '9242500000',
'holders': [{'address': 'Jl. Margomulyo No. 29A, Tambak Sarioso,',
'category': 'BOARD',
'is_controller': False,
'is_controller_affiliate': False,
'name': 'Hadi Sutjipto',
'page_no': 2,
'pct': '0.01',
'pct_prev': '0.01',
'position': 'Direksi',
'seq': 0,
'shares': '1327100',
'shares_prev': '1327100'},
{'address': 'Asemrowo, Surabaya 60184, Jawa Timur Jl. Bendungan '
'Hilir VI/3 RT010 RW001',
'category': 'BOARD',
'is_controller': False,
'is_controller_affiliate': False,
'name': 'Jo Denie',
'page_no': 2,
'pct': '0.13',
'pct_prev': '0.13',
'position': 'Komisaris',
'seq': 1,
'shares': '12000000',
'shares_prev': '12000000'},
{'address': 'Tanah Abang Jakarta Pusat Jl. Margomulyo No. 29A, '
'Tambak Sarioso,',
'category': 'BOARD',
'is_controller': False,
'is_controller_affiliate': False,
'name': 'Andy Soesanto',
'page_no': 2,
'pct': '0',
'pct_prev': '0',
'position': 'Direksi',
'seq': 2,
'shares': '276345',
'shares_prev': '276345'},
{'address': 'Asemrowo, Surabaya 60184, Jawa Timur Jl. Margomulyo '
'No. 29A, Tambak Sarioso,',
'category': 'BOARD',
'is_controller': True,
'is_controller_affiliate': False,
'name': 'Gwie Gunadi Gunawan',
'page_no': 2,
'pct': '39.12',
'pct_prev': '39.12',
'position': 'Direksi',
'seq': 3,
'shares': '3615792265',
'shares_prev': '3615792265'},
{'address': 'Asemrowo, Surabaya 60184, Jawa Timur Jl. Margomulyo '
'No. 29A,',
'category': 'BOARD',
'is_controller': True,
'is_controller_affiliate': False,
'name': 'Gwie Gunato Gunawan',
'page_no': 2,
'pct': '39.13',
'pct_prev': '39.13',
'position': 'Direksi',
'seq': 4,
'shares': '3616142265',
'shares_prev': '3616142265'}],
'issuer_name': 'Gunawan Dianjaya Steel Tbk',
'issuer_ticker': 'GDST',
'layout': 'EREP_COVER',
'letter_number': 'GDS-L/076/VII/2026',
'listing_board': 'Pengembangan',
'period_label': 'Juni 2026',
'registrar': 'PT BSR Indonesia',
'total_shares': '9242500000'}