# TPMA · Trans Power Marine Tbk.

Canonical: https://tradeinc.app/en/stocks/TPMA
Generated: 2026-10-17T02:00:08.859Z

- Sector: Energi · Minyak, Gas & Batu Bara
- Close: 382 (2026-10-16)
- Market cap (IDR): 1340820000000
- Free float: 47.96%

## Current shareholders

As of 2026-09-30 · source: https://www.idx.co.id/Media/yqjhhsee/peng-2026-09-00024-satu-persen.xlsx

| Holder | Type | Stake | Shares |
|---|---|---|---|
| PT DWITUNGGAL PERKASA MANDIRI (Controller) | Corporate | 52.04% | 1825430197 |
| PT PATIN RESOURCES | Corporate | 9.01% | 315896590 |
| ALBERTH KINDANGEN | Individual | 3.59% | 126059687 |
| PT ARTHA WIJAYA KAPITAL | Corporate | 2.85% | 100000000 |
| PT INVESTASI JAYA CEMERLANG | Corporate | 2.25% | 78748500 |
| RONNY KURNIAWAN | Individual | 2.17% | 76060387 |
| RIDOAN MADJUKIE | Individual | 1.43% | 50000000 |
| KARDINATA ALIWARGA | Individual | 1.22% | 42700000 |

## Ownership by holder type

As of 2026-08-31 · source: https://www.idx.co.id/Media/y0vjakdz/peng-2026-08-00021-klasifikasi.xlsx

| Type | Stake |
|---|---|
| Corporate | 66.87% |
| Individual | 32.26% |
| Mutual Funds | 0.53% |
| Pension Funds | 0.13% |
| Investment Manager | 0.08% |
| Firm | 0.06% |
| Securities Company | 0.06% |
| Private Bank | 0.01% |
| Commanditaire Vennootschap (Cv) Or Limited Partnership | 0% |
| Investment Advisors | 0% |
| Bank | 0% |
| Foundation | 0% |
| Private Equity | 0% |
| Brokerage Firms | 0% |

## Ownership changes

Changes reported in IDX ownership filings, including directors and major shareholders. Unchanged daily snapshots and extractions below 70% confidence are omitted.

| Filed | Holder | Stake | Extraction confidence | Source |
|---|---|---|---|---|
| 2026-08-19 | DANIEL WARDOJO (Controller) | 0.51% → 0.51%; Shares: 18021622 → 17821622 | 90% | [PDF, page 9](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/1e092818e5_71044aa830.pdf#page=9) |
| 2026-08-04 | DANIEL WARDOJO (Controller) | 0.57% → 0.51%; Shares: 20021622 → 18021622 | 90% | [PDF, page 9](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/2c3ddc7a2d_af98411ae1.pdf#page=9) |
| 2026-06-22 | DANIEL WARDOJO (Controller) | 0.71% → 0.57%; Shares: 25050522 → 20021622 | 90% | [PDF, page 9](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/6e614ebde2_eeabed9576.pdf#page=9) |
| 2026-06-04 | DANIEL WARDOJO (Controller) | 0.76% → 0.58%; Shares: 26802622 → 20371622 | 86% | [PDF, page 9](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/6618639de8_7e59ae4388.pdf#page=9) |
| 2026-05-25 | RONNY KURNIAWAN (Controller) | 3% → 2.17%; Shares: 106060387 → 76060387 | 86% | [PDF, page 2](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/982f793c95_c08c49219d.pdf#page=2) |
| 2026-05-25 | DANIEL WARDOJO (Controller) | 0.83% → 0.76%; Shares: 29141522 → 26802622 | 86% | [PDF, page 9](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/982f793c95_c08c49219d.pdf#page=9) |

## Recent IDX disclosures

- 2026-10-08 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202610/80dafaebdf_5944ff7f69.pdf) (read 2026-10-08T10:00:52.000Z)
- 2026-09-07 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/c0ab0775bb_ad80299e85.pdf) (read 2026-09-07T09:00:33.000Z)
- 2026-08-19 — [Perubahan Struktur Pemegang Saham](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/1e092818e5_71044aa830.pdf) (read 2026-08-19T08:40:03.000Z)
- 2026-08-04 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/d7bc230643_e6377d627f.pdf) (read 2026-08-04T08:40:09.000Z)
- 2026-08-04 — [Perubahan Struktur Pemegang Saham](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/2c3ddc7a2d_af98411ae1.pdf) (read 2026-08-04T08:10:09.000Z)
- 2026-07-30 — [Penyampaian Laporan Keuangan Interim Yang Tidak Diaudit](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/20260730133312-63233-0/FinancialStatement-2026-II-TPMA.pdf) (read 2026-07-30T06:40:21.000Z)
- 2026-07-30 — [Penyampaian Bukti Iklan Informasi Laporan Keuangan Interim](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/eb16fe5288_0dd651fc15.pdf) (read 2026-07-30T08:30:21.000Z)
- 2026-07-07 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/4441e381b2_0628978044.pdf) (read 2026-07-07T02:50:28.000Z)
- 2026-07-07 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/d3b52b66c0_1e6ac5371c.pdf) (read 2026-07-07T03:00:28.000Z)
- 2026-06-22 — [Perubahan Struktur Pemegang Saham](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/6e614ebde2_eeabed9576.pdf) (read 2026-06-22T03:50:10.000Z)
- 2026-06-12 — [Penjelasan atas Volatilitas Transaksi](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/92693460ad_a1028ebd2e.pdf) (read 2026-06-12T03:40:34.000Z)
- 2026-06-08 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/e3a76033b7_7998a7901d.pdf) (read 2026-06-08T03:30:13.000Z)
- 2026-06-04 — [Penjelasan atas Permintaan Penjelasan Bursa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/56863f3e11_aced316e69.pdf) (read 2026-06-04T09:50:30.000Z)
- 2026-06-04 — [Perubahan Struktur Pemegang Saham](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/6618639de8_7e59ae4388.pdf) (read 2026-06-04T08:00:30.000Z)
- 2026-05-25 — [Perubahan Struktur Pemegang Saham](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/982f793c95_c08c49219d.pdf) (read 2026-05-25T01:50:46.000Z)
- 2026-05-20 — [Perubahan Pengurus](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/f1970a87fa_16c43417d3.pdf) (read 2026-05-20T02:10:55.000Z)
- 2026-05-20 — [Laporan Hasil Public Expose - Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/a689b19d2f_a2558b701e.pdf) (read 2026-05-20T02:10:55.000Z)
- 2026-05-20 — [Keterbukaan Informasi terkait Aksi Korporasi - Dividen Tunai - 20052026](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/508b6e5ac0_7f9d3344bf.pdf) (read 2026-05-20T02:50:55.000Z)
- 2026-05-20 — [Ringkasan Risalah Rapat Umum Para Pemegang Saham Tahunan dan Luar Biasa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/6f323f0d27_5b67da806e.pdf) (read 2026-05-20T02:10:55.000Z)
- 2026-05-11 — [Penyampaian Materi Public Expose - Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/b544dafcd5_9a4b060350.pdf) (read 2026-05-11T01:40:02.000Z)
- 2026-05-08 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/6350c62874_fbf9826e83.pdf) (read 2026-05-08T04:40:00.000Z)

## How this page is built

Sources: IDX disclosures and ownership filings, the issuer's shareholder register and monthly composition reports, and IDX end-of-day prices. Every row links to the document it came from.

Ownership figures are read from PDFs automatically. A filing whose extraction is pending or below 70% confidence is left out rather than shown as fact.

Not on this page: running trades, broker flow, orderbook depth and intraday prices. Those are in the signed-in terminal.

Research data, not investment advice.