1 insider bought €125k of shares over the last 90 days, the latest by NITTO SEIMO CO.,LTD., filed 08 Oct 2026.
Nitto Seimo Co., Ltd.: what insiders have been doing
Nitto Seimo Co., Ltd., founded in 1910, is a Retail company based in Hiroshima Prefecture, Japan. Its directors and officers file their transactions with EDINET (Japan FSA). In the past year (26 October 2025 to 26 October 2026), 8 filings came from 1 insider.
Only purchases show up on the open market, 5 purchases in all worth €60k, filed by 1 insider. The totals do not cover 3 filings with an undisclosed amount. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. The buyers include 1 senior executive. The largest single trade was a purchase of €53k by Nitto Seimo Co.,Ltd., published on 8 October 2026, equal to 0.24% of the market capitalisation.
The latest purchase dates back some time: it was published 31 days ago, on 8 October 2026. The median gap between a trade and its publication by EDINET (Japan FSA) is 56 days. The shorter that gap, the sooner other investors can see what insiders have done.
With 8 filings in twelve months, the company is more active than the median of 3 filings across the 3,205 companies we follow on the same exchange. Looking back to 2022, when coverage begins, insiders filed 7 purchases and no sales.
This summary is built from EDINET (Japan FSA) disclosures alone and does not predict where the share price will go.
Key facts
Headquarters: Hiroshima Prefecture, Japan · Founded: 1910
Source: Wikidata (CC0).
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 April 2026 · cache
- ShareXTKSEDINET:S100Z8UB
- 800 sharesShareXTKSEDINET:S100Z70N:T4Canonical exit: 13 Oct 2026 (T+90)
- 800 sharesShareXTKSEDINET:S100Z70N:T7Canonical exit: 13 Oct 2026 (T+90)
- 6,500 sharesShareXTKSEDINET:S100Z70N:T8Canonical exit: 15 Nov 2026 (T+90)
- 800 shares@ JP¥1,429.00111.1% of flowShareXTKSEDINET:S100Z70N:T1Canonical exit: 13 Oct 2025 (T+90)
- 6,500 shares@ JP¥1,501.00010.24% mcap88.9% of flowShareXTKSEDINET:S100Z70N:T2Canonical exit: 15 Nov 2026 (T+90)
- ShareXTKSEDINET:S100Z70N
- 100.0% of flowShareXTKSEDINET:S100YY1B
- ●Unknown8EDINET26.6% of flowShareXTKSEDINET:S100PD30
- ▲Unknown0EDINET1,100 sharesShareXTKSEDINET:S100PD30:T1Canonical exit: 14 Dec 2022 (T+90)
- ▲Unknown0EDINET1,200 sharesShareXTKSEDINET:S100PD30:T2Canonical exit: 15 Jan 2023 (T+90)
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About Nitto Seimo Co., Ltd.
Nitto Seimo Co., Ltd. is a Japanese company specializing in the manufacturing of nets and mesh products. It is listed on the Tokyo Stock Exchange under the symbol XTKS.
