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プライム・ストラテジー株式会社 Stock: price and insider trades · Japan

プライム・ストラテジー株式会社: what insiders have been doing

Every trade that managers of プライム・ストラテジー株式会社 disclose to EDINET (Japan FSA) is tracked on this page. The company sits in the Technology sector. Between 10 November 2025 and 10 November 2026, 2 insiders published 5 filings.

The filings describe grants, exercises and other transfers rather than trades on the open market. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.

Compared with its exchange (3,425 companies, median 3 filings), a count of 5 filings is above the norm.

There has been no open-market purchase by an insider of プライム・ストラテジー株式会社 for at least a year. Between a trade and the moment it shows up on EDINET (Japan FSA), the median delay is 3 days. The shorter that gap, the sooner other investors can see what insiders have done.

Elsewhere in the same sector, our signals recently picked up insider purchases at Core Scientific, Inc./tx and Gitlab Inc. Source: insider filings from EDINET (Japan FSA). Past trades are no guide to future returns.

Insider Decl.
7
Thresholds
n/a
Buy Volume
n/a
n/a
Sell Volume
n/a
n/a

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.

Financial data

· cache

Last declaration on 15 January 2026
Declarations7 total
  • ●
    OfficerExecutives
    12EDINET
    7.4% of flowShareXTKSEDINET:S100XFVJ
  • ●
    Large shareholderExecutives
    6EDINET
    7.4% of flowShareXTKSEDINET:S100XFSH
  • ●
    Large shareholderExecutives
    6EDINET
    7.4% of flowShareXTKSEDINET:S100XDDV
  • ●
    Related company / holdingExecutives
    13EDINET
    100.0% of flowShareXTKSEDINET:S100XAF7
  • ●
    Large shareholderExecutives
    9EDINET
    37.8% of flowShareXTKSEDINET:S100X7NL
  • ●
    Large shareholderExecutives
    9EDINET
    39.9% of flowShareXTKSEDINET:S100WCFD
  • ●
    Large shareholderExecutives
    13EDINET
    100.0% of flowShareXTKSEDINET:S100QBCL

7 of 7 declarations

About プライム・ストラテジー株式会社

Prime Strategy Corporation is a technology company listed on the XTKS market. It focuses on developing innovative solutions to enhance business performance.