KOMATSU MATERE Co., Ltd.: what insiders have been doing
KOMATSU MATERE Co., Ltd., classified in the Retail sector, is a listed company. Its insiders report their share dealings to EDINET (Japan FSA). In the past year (26 October 2025 to 26 October 2026), 15 filings came from 2 insiders.
No insider bought on the market over the period, while 1 insider filed 10 sales totalling €138k. The totals do not cover 5 filings with an undisclosed amount. The largest single trade was a sale of €52k by Symphony Financial Partners (Singapore) Pte. Ltd., published on 15 October 2026, equal to 0.036% of the market capitalisation.
Between a trade and the moment it shows up on EDINET (Japan FSA), the median delay is 9 days. The shorter that gap, the sooner other investors can see what insiders have done. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify.
For context, the typical company on the same exchange (median of 3,205 companies) published 3 filings over the same period, against 15 filings here. Looking back to 2022, when coverage begins, insiders filed no purchases and 38 sales.
This summary is built from EDINET (Japan FSA) disclosures alone and does not predict where the share price will go.
Who traded when
BuySaleThis 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.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2026FY ended March 2026 · cache
- ShareXTKSEDINET:S100Z8TJ
- ShareXTKSEDINET:S100Z73Y
- 17,600 sharesShareXTKSEDINET:S100Z73Y:T1
- 60,500 sharesShareXTKSEDINET:S100Z73Y:T3
- 31,900 sharesShareXTKSEDINET:S100Z73Y:T5
- 129,700 sharesShareXTKSEDINET:S100Z73Y:T7
- 74,900 sharesShareXTKSEDINET:S100Z73Y:T9
- 7,400 shares@ JP¥733.000.021% mcap21.9% of flowShareXOFFEDINET:S100Z73Y:T2
- 4,200 shares@ JP¥721.00010.012% mcap12.3% of flowShareXOFFEDINET:S100Z73Y:T4
- 2,300 shares@ JP¥708.99970.0063% mcap6.7% of flowShareXOFFEDINET:S100Z73Y:T6
- 13,000 shares@ JP¥709.99990.036% mcap37.7% of flowShareXOFFEDINET:S100Z73Y:T8
- 7,600 shares@ JP¥696.000.020% mcap21.5% of flowShareXOFFEDINET:S100Z73Y:T10
- 18.3% of flowShareXTKSEDINET:S100YPXP
- ShareXTKSEDINET:S100XWC0
- 20.1% of flowShareXTKSEDINET:S100XPUW
- 20.6% of flowShareXTKSEDINET:S100WV9X
- ShareXTKSEDINET:S100WPE3
- 20.2% of flowShareXTKSEDINET:S100SB68
- 20.8% of flowShareXTKSEDINET:S100QHS0
- ●Unknown5EDINET1.8% of flowShareXTKSEDINET:S100OCA4
- ▼Unknown0EDINET7,500 sharesShareXTKSEDINET:S100OCA4:T1
- ▼Unknown0EDINET12,600 sharesShareXTKSEDINET:S100OCA4:T3
- ▼Unknown0EDINET200 sharesShareXTKSEDINET:S100OCA4:T4
- ▼Unknown97M JPY5EDINET68,100 shares@ JP¥1,429.002.1% of flowShareXOFFEDINET:S100OCA4:T6
- ▼Unknown0EDINET4,800 sharesShareXTKSEDINET:S100OCA4:T5
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About KOMATSU MATERE Co., Ltd.
Komatsu Matere Co., Ltd. is a company engaged in distribution and commerce, operating in the XTKS market. It focuses on supplying various materials and products.
