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20261007_WINS_Laporan Bulanan Registrasi Pemegang Efek//Perubahan Struktur Pemegang Saham_32164226.pdf
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Page 1
Go To English Page Nomor Surat 2697/A.20/X/2026/WINS.317 Nama Perusahaan Wintermar Offshore Marine Tbk Kode Emiten WINS Papan Pencatatan Utama Lampiran 0 Perihal Laporan Bulanan Registrasi Pemegang Efek Bersama ini Wintermar Offshore Marine 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 Wintermar Offshore Marine Tbk bertanggung jawab penuh atas informasi yang tertera didalam dokumen ini. Perseroan menyampaikan Laporan Bulanan Registrasi Pemegang Efek yang berakhir pada akhir bulan September - 2026 Sebagai Berikut : Biro Administrasi Efek: PT. Datindo Entrycom
Page 2
Persen
Jumlah Persen
Jumlah Saham Saham Afiliasi
Nama Alamat Jabatan Saham Bulan Saham Bulan Pengendali
Sebelumnya Sebelumny Pengendali
Ini Ini
a
Muhamad Jl. Kebayoran Direksi 3.108.389 0,08% 3.108.389 0,08%
Shanie Lama No.
X
155Jakarta
11560
Pemegang Sugiman Jl. Kebayoran Direksi 367.562.931 8,12% 367.562.931 8,12%
Saham Layanto Lama No.
Direksi dan X
155Jakarta
Komisaris 11560
Nely Layanto Jl. Kebayoran Direksi 40.613.172 0,898% 40.613.172 0,899%
Lama No.
X
155Jakarta
11560
Janto Lili Jl. Kebayoran Direksi 5.618.231 0,12% 5.618.231 0,12%
Lama No.
X
155Jakarta
11560
Persen
Jumlah Persen
Jumlah Saham Saham Afiliasi
Nama Alamat Saham Bulan Saham Bulan Pengendali
Sebelumnya Sebelumny Pengendali
Ini Ini
a
Manoj Jl. Garuda No. 268.413.503 5,934% 268.413.503 5,934%
Pitamber 38/A,
Kemayoran,
Pemegang Jakarta Pusat
saham 5% Pinky NK Jl. Garuda No. 249.875.968 5,524% 249.875.968 5,524%
(lima persen) 38/A,
atau lebih Kemayoran,
Jakarta Pusat
Johnson Jakarta 339.531.422 7,507% 339.275.322 7,501%
Williang
PT Jalan 1.538.576.366 34,016% 1.538.576.36 34,016%
Wintermarjaya Kebayoran 6
X
Lama No 155,
Jakarta Barat
Page 3
Pemegang Saham < 5%
0 0% 0 0%
Pemegang Saham < 5% - Warkat
1.654.082.41 36,57% 1.650.163. 36,483%
Pemegang Saham < 5% - Non Warkat 1 211
55.683.500 1,231% 59.858.800 1.323%
Saham Treasuri
4.523.065.89 100% 4.523.065.89 100%
Total 3 3
Page 4
Jumlah Saham Scrip dan Scripless berdasarkan Tipe dan Klasifikasi Investor
Tipe dan Klasifikasi Investor Jumlah Saham
Afiliasi dari pengendali 0
Direksi dan Dewan Komisaris 416.902.723
Karyawan (hanya saham yang dibatasi pengalihan
0
kepemilikannya)
Pengendali 1.538.576.366
Saham Tresuri 59.858.800
Jumlah Saham Scripless berdasarkan Tipe dan Klasifikasi Investor dari KSEI
Tipe dan Klasifikasi Investor Jumlah Saham
Bank 8.574.931
Government 1.727.537
Private Equity -
Trustee Bank -
Venture Capital -
Private Bank 610.734.142
Exchange Traded Funds 3.212.468
Investment Manager 2.905.568
Investment Advisors 11.183.065
Brokerage Firms 281
Page 5
Hedge Fund - Sovereign Wealth Fund - Capital Market Supporting Institutions and Professions 962.881 Commanditaire Vennootschap (CV) or Limited partnership 2 Firm - Invesment Fund Selling Agent - Peer to peer lending - Permanent establishment - Sole proprietorship - Corporate 838.794.679 Association/social organization - State-owned enterprises - Central Bank - State Owned Company - Diocese - Conference - Congregation - Cooperatives - International organization - Political parties -
Page 6
Partnership - Educational Institution - Mutual Funds (MF) 284.366.309 Securities Company (SC) 22.813.628 Pension Funds (PF) - Financial Institutional (IB) 368.136 Insurance (IS) 4.023.300 Foundation (FD) 2.767.304 Individual (ID) 1.718.787.838 *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
1.732.919.875 1.733.175.975
saham kurang dari 5%
Jumlah saham non-warkat dimiliki oleh Direksi dan Dewan
23.153.964 23.153.964
Komisaris kurang dari 5%
Jumlah saham non-warkat dimiliki oleh Pengendali kurang dari 5% 0 0
Jumlah saham non-warkat dimiliki oleh Afiliasi dari Pengendali 69.586.621 69.675.621
kurang dari 5%
Jumlah saham tresuri non-warkat kurang dari 5% 55.683.500 59.858.800
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 1.584.495.790 1.580.487.590
Jumlah saham tercatat di Bursa per akhir bulan 4.523.065.893 4.523.065.893
% Saham Free Float 35,03 34,94
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
6.757 6.775 18
Pemilik manfaat (pengendali tingkat individu) yang terdiri dari satu pihak atau kelompok yang terorganisasi dari Wintermar Offshore
Marine Tbk
Pemegang Saham
Nama Pemegang % Kepemilikan
Nomor Nama Pemilik Manfaat Alamat Langsung
Saham Langsung Saham*
Perseroan
1 Sugiman Layanto Jakarta Ya 8%
* 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,
Wintermar Offshore Marine Tbk
Nely Layanto
Page 9
Wintermar Offshore Marine Tbk
Jl. Kebayoran Lama No. 155
Telepon : 5305201, 5305202, Fax : 5305203, www.wintermar.com
Nama Pengirim Nely Layanto
Jabatan
Tanggal dan Waktu 07-10-2026 17:38
Dokumen ini merupakan dokumen resmi Wintermar Offshore Marine Tbk yang tidak memerlukan tanda tangan
karena dihasilkan secara elektronik oleh sistem pelaporan elektronik. Wintermar Offshore Marine Tbk bertanggung
jawab penuh atas informasi yang tertera didalam dokumen ini.
Page 10
Go To Indonesian Page Letter / Announcement No. 2697/A.20/X/2026/WINS.317 Issuer Name Wintermar Offshore Marine Tbk Issuer Code WINS Listing Board Main Attachment 0 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 Wintermar Offshore Marine 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 September - 2026 Security Administration Bureau: PT. Datindo Entrycom
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
Muhamad Jl. Kebayoran Direksi 3,108,389 0.08% 3,108,389 0.08%
Shanie Lama No.
X
155Jakarta
Board of 11560
Directors and Sugiman Jl. Kebayoran Direksi 367,562,931 8.12% 367,562,931 8.12%
Board of Layanto Lama No.
X
Commission 155Jakarta
11560
ers
Nely Layanto Jl. Kebayoran Direksi 40,613,172 0.898% 40,613,172 0.899%
Lama No.
X
155Jakarta
11560
Janto Lili Jl. Kebayoran Direksi 5,618,231 0.12% 5,618,231 0.12%
Lama No.
X
155Jakarta
11560
Number of Percent of Number of Percent of Affiliate of
Name Address Shares in Shares in Shares in Shares in Controller the
Previous Previous Current Current Controller
Manoj Jl. Garuda No. 268,413,503 5.934% 268,413,503 5.934%
Pitamber 38/A,
Kemayoran,
Shareholders Jakarta Pusat
of 5% (five Pinky NK Jl. Garuda No. 249,875,968 5.524% 249,875,968 5.524%
percent) or 38/A,
more Kemayoran,
Jakarta Pusat
Johnson Jakarta 339,531,422 7.507% 339,275,322 7.501%
Williang
PT Jalan 1,538,576,366 34.016% 1,538,576,36 34.016%
Wintermarjaya Kebayoran 6
X
Lama No 155,
Jakarta Barat
Share Ownership of <5%
0 0% 0 0%
Share Ownership of <5% - Scrip
Page 12
1.654.082.41 36,57% 1.650.163. 36,483%
Share Ownership of <5% - Scripless 1 211
55.683.500 1,231% 59.858.800 1.323%
Treasury Stock
4.523.065.89 100% 4.523.065.89 100%
Total 3 3
Page 13
Number of Scrip and Scripless Shares based on Investor Type and Classification Investor Type & Classification Number of Shares Affiliation from Controller 0 BOD / BOC 416.902.723 Employee (lock up shares only) 0 Controller 1.538.576.366 Treasury 59.858.800 Number of Scripless Shares based on Investor Type and Classification from KSEI Investor Type & Classification Number of Shares Bank 8.574.931 Government 1.727.537 Private Equity - Trustee Bank - Venture Capital - Private Bank 610.734.142 Exchange Traded Funds 3.212.468 Investment Manager 2.905.568 Investment Advisors 11.183.065 Brokerage Firms 281
Page 14
Hedge Fund - Sovereign Wealth Fund - Capital Market Supporting Institutions and Professions 962.881 Commanditaire Vennootschap (CV) or Limited partnership 2 Firm - Investment Fund Selling Agent - Peer to peer lending - Permanent establishment - Sole proprietorship - Corporate 838.794.679 Association/social organizations - State Owned Enterprises - Central Bank - State Owned Company - Diocese - Conference - Congregation - Cooperatives - International organization - Political parties -
Page 15
Partnership - Educational Institution - Mutual Funds (MF) 284.366.309 Securities Company (SC) 22.813.628 Pension Funds (PF) - Financial Institutional (IB) 368.136 Insurance (IS) 4.023.300 Foundation (FD) 2.767.304 Individual (ID) 1.718.787.838 *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
1.732.919.875 1.733.175.975
than 5%
The number of scripless shares owned by the Board of Directors
23.153.964 23.153.964
and Board of Commissioners is less than 5%
The number of scripless shares owned by the Controller is less
0 0
than 5%
The number of scripless shares owned by Affiliates of the 69.586.621 69.675.621
Controller is less than 5%
The amount of scripless treasury stock is less than 5% 55.683.500 59.858.800
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 1.584.495.790 1.580.487.590
The number of shares listed on the Exchange at the end of the
4.523.065.893 4.523.065.893
month
% Free Float Share 35,03 34,94
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
6.757 6.775 18
Beneficial owner (ultimate individual controller) consisting of one party or an organized group from Wintermar
Offshore Marine Tbk
Company’s Direct Direct Shareholder % Share
Number Beneficial Owner Name Address
Shareholders Name Ownership*
1 Sugiman Layanto Jakarta Yes 8%
*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.
Respectfully,
Wintermar Offshore Marine Tbk
Page 18
Nely Layanto
Wintermar Offshore Marine Tbk
Jl. Kebayoran Lama No. 155
Phone : 5305201, 5305202, Fax : 5305203, www.wintermar.com
Sender Name Nely Layanto
Function
Date and Time 07-10-2026 17:38
This is an official document of Wintermar Offshore Marine Tbk that does not require a signature as it was generated
electronically by the electronic reporting system. Wintermar Offshore Marine Tbk is fully responsible for the
information contained within this document.
Names mentioned 0 people and organisations named in the text · linked when the evidence is strong
The name pass has not read this document yet.
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
130 ms
10 Oct 2026 14:31
Raw output
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'under5_warkat': {'pct': '0', 'shares': '0'}},
'as_of_date': '2026-09-30',
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'issuer_ticker': 'WINS',
'layout': 'EREP_COVER',
'letter_number': '2697/A.20/X/2026/WINS.317',
'listing_board': 'Utama',
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