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Nihon Seimitsu Co.,Ltd.: what insiders have been doing
Nihon Seimitsu Co.,Ltd., founded in 1978, is a listed company based in Saitama Prefecture, Japan. Its directors and officers file their transactions with EDINET (Japan FSA). The last twelve months, up to 19 October 2026, brought 7 filings signed by 1 insider.
Not one of the filings records a straightforward purchase or sale on the 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.
For context, the typical company on the same exchange (median of 3,419 companies) published 3 filings over the same period, against 7 filings here.
There has been no open-market purchase by an insider of Nihon Seimitsu Co.,Ltd. for at least a year. Between a trade and the moment it shows up on EDINET (Japan FSA), the median delay is 7 days. The shorter that gap, the sooner other investors can see what insiders have done.
This summary is built from EDINET (Japan FSA) disclosures alone and does not predict where the share price will go.
Key facts
Headquarters: Saitama Prefecture, Japan · Founded: 1978
Source: Wikidata (CC0).
Insider Decl.
10
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.
Fundamental score
Ranked 10,291 of 23,525 companies
54.9
score / 100
Value59
Quality51
FCF yld2.3%
Earn yld6.0%
EV/EBITDA10.6x
ROE34%
Gross mgn21%
Net mgn4.4%
Debt/EBITDA3.3x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2026FY ended March 2026 · cache
JP¥233
Analyst consensus
Income statement
RevenueJP¥7.9B
Gross profitJP¥1.7B21% margin
EBITDAJP¥801.9M10% margin
Net incomeJP¥350.6M7.2% margin
Valuation
PER (trailing)8.5x
P/Book2.5x
Beta1.52
Balance sheet & cash
Market capJP¥5.6B
Total debtJP¥2.7B
Free Cash FlowJP¥137M
Debt / Equity122%
Profitability & ownership
ROE33.6%
ROA5.3%
% insiders41.7%
% institutions6.0%
Last declaration on 29 September 2026
Declarations10 total
ShareXTKSEDINET:S100Z30O
ShareXTKSEDINET:S100Z29S
ShareXTKSEDINET:S100Z0NN
ShareXTKSEDINET:S100Z0E0
ShareXTKSEDINET:S100YYEX
49.9% of flowShareXTKSEDINET:S100XR3B
50.1% of flowShareXTKSEDINET:S100XQVX
100.0% of flowShareXTKSEDINET:S100RTYM
100.0% of flowShareXTKSEDINET:S100RRB9
ShareXTKSEDINET:S100RR4H
10 of 10 declarations
About Nihon Seimitsu Co.,Ltd.
日本精密株式会社 is a Japanese company listed on the XTKS market, specializing in the manufacturing of precision components. It focuses on innovation and quality in its products.