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No insider purchase over the last 90 days. The latest, by GRAHA INTI HARAPAN, was filed 24 Jun 2026.
SUPARMA Tbk, PT: what insiders have been doing
SUPARMA Tbk, PT, classified in the Chemicals sector, is a listed company based in Surabaya, Indonesia, founded in 1976. Its insiders report their share dealings to OJK / IDX. From 23 October 2025 to 23 October 2026, the disclosure feed for SUPARMA Tbk, PT logged 3 filings by 2 insiders.
On the market, 1 insider bought (1 purchase totalling €42k) while 1 insider sold (2 sales totalling €671k). Sales outweigh purchases by €630k. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. On the buying side, the filings list 1 major shareholder among the declarants. One trade stands out by size: a sale of €419k from Gloriajaya Gempita, disclosed on 24 June 2026.
With 3 filings in twelve months, the company is in line with the median of 3 filings across the 298 companies we follow on the same exchange. Our records for SUPARMA Tbk, PT go back to 2026, with 1 purchase and 2 sales on the open market in total.
The most recent open-market purchase was published on 24 June 2026, 123 days ago. Filings reach the OJK / IDX feed a median of 1 day after the trade. This delay matters because a trade only becomes useful information once it is public. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification.
For comparison within the same sector, see the insider buying recorded at Heidelberg Materials AG and Titan. These figures are compiled from regulatory filings published by OJK / IDX. They describe what insiders did and are not a recommendation.
Insider Decl.
3
Thresholds
n/a
Buy Volume
€41,927
1 ops. · all time
Sell Volume
€671,442
2 ops. · all time
Who traded when
BuySaleGloriajaya Gempita2 sales
Graha Inti Harapan1 buy
Since the insiders bought
- +8.1%Entry IDR 202.00 · Close at T+90 IDR 218.40
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 9,071 of 26,320 companies
59.3
score / 100
Value86
Quality33
FCF yld64%
Earn yld13%
EV/EBITDA8.4x
ROE3.6%
Gross mgn16%
Net mgn3.9%
Debt/EBITDA3.8x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
IDR 148.00
Analyst consensus
Income statement
RevenueIDR 2.7T
Gross profitIDR 434.4B16% margin
EBITDAIDR 185.1B7% margin
Net incomeIDR 106.2B3.2% margin
Valuation
PER (trailing)8.8x
P/Book0.3x
Beta0.53
Balance sheet & cash
Market capIDR 788.9B
Total debtIDR 712.5B
Free Cash FlowIDR 538.4B
Debt / Equity36%
Profitability & ownership
ROE3.6%
ROA3.9%
% insiders85.5%
% institutions0.0%
Last declaration on 21 October 2026
Declarations3 total
34,000,000 shares@ IDR 146.000.64% mcap37.6% of flowCommon SharesIDXIDX:LK-21102026-0024-1#0
4,000,000 shares@ IDR 208.00100.0% of flowCommon SharesIDXIDX:LK-24062026-0004-1#0
Canonical exit: 21 Sept 2026 (T+90)
40,000,000 shares@ IDR 208.00100.0% of flowCommon SharesIDXIDX:LK-24062026-0001-1#0
3 of 3 declarations
About SUPARMA Tbk, PT
SUPARMA Tbk, PT is a publicly traded company on the Indonesia Stock Exchange, specializing in the manufacturing of paper and paper products. It is known for its innovative solutions in the paper industry.
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