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20251210_PTIS_Laporan Bulanan Registrasi Pemegang Efek//Perubahan Struktur Pemegang Saham_32012425.pdf
Shareholder register Parsed PTISSource file signed link, expires in 15 minutes
Extracted text 8
Page 1
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Nomor Surat 095/PTIS-IDX/XII/2025
Nama Perusahaan Indo Straits Tbk
Kode Emiten PTIS
Papan Pencatatan Pengembangan
Lampiran 1
Perihal Laporan Bulanan Registrasi Pemegang Efek
Perseroan menyampaikan Laporan Bulanan Registrasi Pemegang Efek yang berakhir pada 28 November 2025
Sebagai Berikut :
Biro Administrasi Efek: PT. Sinartama Gunita
Persen
Jumlah Persen
Jumlah Saham Saham
Nama Alamat Jabatan Saham Bulan Saham Bulan Pengendali Afiliasi
Sebelumnya Sebelumny
Ini Ini
a
Straits 71 Ubi Crescent 450.165.300 81,82% 450.165.300 81,82%
Pemegang Corporation #02-07 X
Saham > 5% Excalibur
Centre
Singapore
408571
Masyarakat KSEI 93.571.000 17,01% 93.571.000 17,01%
0 0% 0 0%
Masyarakat - Warkat - Scrip
0 0% 0 0%
Masyarakat - Non Warkat - Scripless
6.429.000 1,17% 6.429.000 1.17%
Saham Treasury
550.165.300 100% 550.165.300 100%
Total
Page 2
Persentase Jumlah Saham (Bulan Persentase(Bulan
Nama Jumlah Saham (Sebelumnya)
(Sebelumnya) Ini) Ini)
450,165,300 81.82% 450,165,300 81.82%
Total Pengendali
100,000,000 18.18% 100,000,000 18.18%
Total Non Pengendali
Informasi Saham Free Float
Keterangan Bulan Sebelumnya Bulan Ini
Jumlah saham scripless dimiliki oleh pemegang saham kurang
93.571.000 93.571.000
dari 5%
Jumlah saham scripless dimiliki oleh Direksi dan Dewan
0 0
Komisaris kurang dari 5%
Jumlah saham scripless dimiliki oleh Pengendali kurang dari 5% 0 0
Jumlah saham scripless dimiliki oleh Afiliasi dari Pengendali 0 0
kurang dari 5%
Jumlah treasury stock scripless kurang dari 5% 6.429.000 6.429.000
Jumlah saham portofolio investasi dengan penerima manfaat
0 0
investor publik yang telah disetujui Bursa untuk diperhitungkan
sebagai Free Float
Jumlah saham Free Float 87.142.000 87.142.000
Jumlah saham tercatat di Bursa per akhir bulan 550.165.300 550.165.300
% Saham Free Float 15,84 15,84
Page 3
Jumlah Pemegang Saham
Bulan Sebelumnya Bulan Sekarang Perubahan
1.213 1.222 9
Penerima Manfaat Akhir dari Kepemilikan Saham
Demikian untuk diketahui.
Hormat Kami,
Indo Straits Tbk
Hasudungan Christober Fernandes Tambunan
Corporate Secretary
Indo Straits Tbk
Graha Kirana Building, Lantai 15, Jalan Yos Sudarso Kav 88, Jakarta 14350
Telepon : 021-65311285, Fax : 021-65311265, www.indostraits.co.id
Nama Pengirim Hasudungan Christober Fernandes Tambunan
Jabatan Corporate Secretary
Tanggal dan Waktu 10-12-2025 23:01
Page 4
Lampiran 1. PTIS Lap Efek 30 Nov 25.pdf
Dokumen ini merupakan dokumen resmi Indo Straits Tbk yang tidak memerlukan tanda tangan karena dihasilkan
secara elektronik oleh sistem pelaporan elektronik. Indo Straits Tbk bertanggung jawab penuh atas informasi yang
tertera didalam dokumen ini.
Page 5
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Letter / Announcement No. 095/PTIS-IDX/XII/2025
Issuer Name Indo Straits Tbk
Issuer Code PTIS
Listing Board Development
Attachment 1
Subject Monthly Report of Securities Holders Registration
The Company hereby announce Monthly Report of Securities Holders Registration which ends in 28 November
2025 as follows:
Security Administration Bureau: PT. Sinartama Gunita
Number of Percent of Number of Percent of
Name Address Position Shares in Shares in Shares in Shares in Controller Affiliation
Previous Previous Current Current
Straits 71 Ubi Crescent 450,165,300 81.82% 450,165,300 81.82%
Share
Corporation #02-07 X
Ownership >
Excalibur
5% Centre
Singapore
408571
Masyarakat KSEI 93,571,000 17.01% 93,571,000 17.01%
0 0% 0 0%
Masyarakat - Warkat - Scrip
0 0% 0 0%
Masyarakat - Non Warkat - Scripless
6.429.000 1,17% 6.429.000 1.17%
Saham Treasury
550.165.300 100% 550.165.300 100%
Total
Percentage Number of Shares (This Percentage (This
Name Number of Shares (Previously)
(Previous) Month) Month)
Page 6
450,165,300 81.82% 450,165,300 81.82%
Total Controller
100,000,000 18.18% 100,000,000 18.18%
Total Non-Controllers
Free Float Share Information
Information Previous Month This Month
The number of scripless shares owned by shareholders is less
93.571.000 93.571.000
than 5%
The number of scripless shares owned by the Board of Directors
0 0
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 0 0
Controller is less than 5%
The amount of scripless treasury stock is less than 5% 6.429.000 6.429.000
Number of investment portfolio shares with public investor
0 0
beneficiaries that have been approved by the Exchange to be
counted as Free Float
The amount of Free Float Share 87.142.000 87.142.000
The number of shares listed on the Exchange at the end of the
550.165.300 550.165.300
month
% Free Float Share 15,84 15,84
Page 7
Number of Shareholders
Previous Month This Month Change
1.213 1.222 9
Final Beneficiaries of Share Ownership
Thus to be informed accordingly.
Respectfully,
Indo Straits Tbk
Hasudungan Christober Fernandes Tambunan
Corporate Secretary
Indo Straits Tbk
Graha Kirana Building, Lantai 15, Jalan Yos Sudarso Kav 88, Jakarta 14350
Phone : 021-65311285, Fax : 021-65311265, www.indostraits.co.id
Sender Name Hasudungan Christober Fernandes Tambunan
Function Corporate Secretary
Date and Time 10-12-2025 23:01
Page 8
Attachment 1. PTIS Lap Efek 30 Nov 25.pdf
This is an official document of Indo Straits Tbk that does not require a signature as it was generated electronically
by the electronic reporting system. Indo Straits Tbk is fully responsible for the information contained within this
document.
Names mentioned 5 people and organisations named in the text · linked when the evidence is strong
unresolved
—
Straits
· 450.165.300
p.1
unresolved
org
Christober Fernandes Tambunan
p.3 ×2
unresolved
person
Hasudungan Christober Fernandes Tambunan
· Corporate Secretary
p.3 ×2
unresolved
org
Share Corporation
p.5
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
289 ms
12 Sep 2026 22:32
Raw output
{'aggregates': {'total': {'pct': '100', 'shares': '550165300'},
'treasury': {'pct': '1.17', 'shares': '6429000'},
'under5_non_warkat': {'pct': '0', 'shares': '0'},
'under5_warkat': {'pct': '0', 'shares': '0'}},
'as_of_date': '2025-11-30',
'checksum_ok': True,
'checksum_parts': '550165300',
'holders': [{'address': '71 Ubi Crescent #02-07 Excalibur Centre',
'category': 'FIVE_PCT',
'is_controller': True,
'is_controller_affiliate': False,
'name': 'Straits Corporation',
'page_no': 1,
'pct': '81.82',
'pct_prev': '81.82',
'position': '',
'seq': 0,
'shares': '450165300',
'shares_prev': '450165300'},
{'address': 'Singapore 408571 KSEI',
'category': 'FIVE_PCT',
'is_controller': False,
'is_controller_affiliate': False,
'name': 'Masyarakat',
'page_no': 1,
'pct': '17.01',
'pct_prev': '17.01',
'position': '',
'seq': 1,
'shares': '93571000',
'shares_prev': '93571000'}],
'issuer_name': 'Indo Straits Tbk',
'issuer_ticker': 'PTIS',
'layout': 'EREP_COVER',
'letter_number': '095/PTIS-IDX/XII/2025',
'listing_board': 'Pengembangan',
'period_label': 'November 2025',
'registrar': 'PT. Sinartama Gunita',
'total_shares': '550165300'}