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First Brothers Co., Ltd. is a listed company. Its directors and officers file their transactions with EDINET (Japan FSA). The last twelve months, up to 18 October 2026, brought 3 filings signed by 1 insider.
The filings describe grants, exercises and other transfers rather than trades on the open market. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.
Over the last twelve months, not one insider purchase of First Brothers Co., Ltd. stock was filed. Typically, a trade is published a median of 7 days after it takes place. That lag is the time during which only the insider knows about the trade.
Compared with its exchange (3,419 companies, median 3 filings), a count of 3 filings is typical.
Every figure here comes from the filings published by EDINET (Japan FSA) and describes the past, not future prices; it is not investment advice.
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.
Transparent value + quality ranking, distinct from the insider signal.
FY ended November 2025 · cache
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First Brothers Co., Ltd. is a company listed on the XTKS market, specializing in financial and investment services.