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Kwek Zhi Bin, Arifin Kosumo

Insider activity · 24 months2 buys4 salesCumulative net flow
Total declarations
8
Company
1
▲ Purchases (3 ops.)
€44k
▼ Sales (4 ops.)
€70k

Latest filing published 14 May 2026 for ASIAMEDIC LIMITED, €32k.

Filing timeline

BuySale
Kwek Zhi Bin, Arifin Kosumo

Insider track record

Disclosed buys
3
Disclosed sells
4
Signal history

Closed purchases

Market purchases
3
Positive at T+90
33%
Median T+90
-8.0%

Based on 3 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.

Purchases by company

Since each purchase

  • Filed 20 Apr 2026 · 202 days ago · €32k
    -30.4%
    Entry SGD 0.02 · Close 22 Oct 2026 SGD 0.02
  • Filed 06 Apr 2026 · 216 days ago · €8,085
    -36.0%
    Entry SGD 0.03 · Close 22 Oct 2026 SGD 0.02
  • Filed 04 Oct 2022 · 1496 days ago · €4,264
    +0.0%
    Entry SGD 0.01 · Close at T+365 SGD 0.01

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.

Kwek Zhi Bin, Arifin Kosumo: trading record in brief

Kwek Zhi Bin, Arifin Kosumo is a declared insider of Asiamedic Limited, with filings sourced from SGX. The record holds 8 filings, for trades running from 30 September 2022 to 13 May 2026.

Both buying and selling appear: 3 purchases worth €44k, against 4 sales worth €70k. The net balance comes to €25k on the selling side. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. In 2026 alone, the filings show 2 purchases and 4 sales.

A typical purchase (the median) is worth €8,085. The 3 purchases reviewed show no overlap with other insiders buying the same stock within a month. For 3 purchases whose 90-day window has closed, the share price was higher on day 90 than the day after publication in 33% of cases, with a median move of -8.0%. Past outcomes like these are no guarantee of what comes next.

Most recently, on 14 May 2026, the filings show an open-market sale worth €32k in Asiamedic Limited. The last purchase on record was published on 20 April 2026, which is 202 days ago. Typically, a trade is published a median of 3 days after it takes place. 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. Source: insider filings from SGX. Past trades are no guide to future returns.

Companies and markets linked to Kwek Zhi Bin, Arifin Kosumo

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Declarations8 total

8 of 8 declarations