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No insider purchase over the last 90 days. The latest, by RUDI R SUTANTRA, was filed 29 Jun 2026.
ATLANTIS SUBSEA INDONESIA Tbk,: what insiders have been doing
Every trade that managers of ATLANTIS SUBSEA INDONESIA Tbk, disclose to OJK / IDX is tracked on this page. The company sits in the Energy sector. In the past year (22 October 2025 to 22 October 2026), 8 filings came from 1 insider.
Open-market activity splits into 1 purchase totalling €5,049 and 7 sales totalling €136k; 1 insider sit on the buying side and 1 insider on the selling side. Netting one side against the other leaves €131k of net selling. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. On the buying side, the filings list 1 board member among the declarants. Rudi R Sutantra filed the largest sale, €37k, on 14 September 2026, which represents 0.58% of the company's market value.
Across the 290 companies tracked on its exchange, the median is 3 filings; at 8 filings, this issuer sits above that mark. Our records for ATLANTIS SUBSEA INDONESIA Tbk, go back to 2026, with 1 purchase and 7 sales on the open market in total.
The clock since the last published purchase (29 June 2026) now reads 117 days. Between a trade and the moment it shows up on OJK / IDX, the median delay is 7 days. Until a filing is published, the market cannot know about the trade. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning.
This summary is built from OJK / IDX disclosures alone and does not predict where the share price will go.
Insider Decl.
8
Thresholds
n/a
Buy Volume
€5,049
1 ops. · all time
Sell Volume
€135,923
7 ops. · all time
Who traded when
BuySaleRudi R Sutantra1 buy7 sales
Since the insiders bought
- -48.0%Entry IDR 50.00 · Close 22 Oct 2026 IDR 26.00
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Fundamental score
Ranked 18,085 of 26,286 companies
39.0
score / 100
Value28
Quality50
FCF yld-9.1%
Earn yld2.3%
EV/EBITDA21.8x
ROE1.1%
Gross mgn23%
Net mgn4.5%
Debt/EBITDA0.2x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
IDR 26.00
Analyst consensus
Income statement
RevenueIDR 82.1B
Gross profitIDR 19.1B23% margin
EBITDAIDR 7.5B9% margin
Net incomeIDR 3.7B3.1% margin
Valuation
PER (trailing)86.7x
P/Book1.0x
Beta0.41
Balance sheet & cash
Market capIDR 161.2B
Total debtIDR 1.5B
Free Cash Flow-IDR 14.7B
Debt / Equity1%
Profitability & ownership
ROE1.1%
ROA1.3%
% insiders59.6%
% institutions0.0%
Last declaration on 15 October 2026
Declarations8 total
3,500,000 shares@ IDR 32.000.079% mcap4.0% of flowCommon SharesIDXIDX:LK-15102026-0006-1#0
13,000,000 shares@ IDR 33.000.31% mcap15.7% of flowCommon SharesIDXIDX:LK-15102026-0005-1#0
10,000,000 shares@ IDR 34.000.24% mcap12.0% of flowCommon SharesIDXIDX:LK-15102026-0004-1#0
10,000,000 shares@ IDR 34.000.24% mcap12.0% of flowCommon SharesIDXIDX:LK-15102026-0003-1#0
15,000,000 shares@ IDR 50.000.58% mcap26.6% of flowCommon SharesIDXIDX:LK-14092026-0005-1#0
5,000,000 shares@ IDR 50.000.19% mcap8.9% of flowCommon SharesIDXIDX:LK-14092026-0004-1#0
10,000,000 shares@ IDR 50.000.38% mcap17.3% of flowCommon SharesIDXIDX:LK-14092026-0003-1#0
2,000,000 shares@ IDR 50.006.4% of flowCommon SharesIDXIDX:LK-29062026-0001-1#0
Canonical exit: 23 Sept 2026 (T+90)
8 of 8 declarations
About ATLANTIS SUBSEA INDONESIA Tbk,
ATLANTIS SUBSEA INDONESIA Tbk is an Indonesian company specializing in subsea services. It primarily operates in the energy and maritime infrastructure sector.
