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Science Arts, Inc. Stock: price and insider trades · Japan

株式会社サイエンスアーツ

JP·Mcap JP¥11.2BTechnology

Science Arts, Inc.: what insiders have been doing

Science Arts, Inc. is a Technology company. Its directors and officers file their transactions with EDINET (Japan FSA). From 10 November 2025 to 10 November 2026, the disclosure feed for Science Arts, Inc. logged 2 filings by 1 insider.

The filings describe grants, exercises and other transfers rather than trades on the open market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.

Compared with its exchange (3,233 companies, median 3 filings), a count of 2 filings is below the norm. The full history, which starts in 2021, counts no purchases against 8 sales.

No insider has bought Science Arts, Inc. shares on the open market in the past twelve months.

Elsewhere in the same sector, our signals recently picked up insider purchases at Basler Aktiengesellschaft and Lime Technologies AB (publ). These figures are compiled from regulatory filings published by EDINET (Japan FSA). They describe what insiders did and are not a recommendation.

Insider Decl.
28
Thresholds
n/a
Buy Volume
n/a
n/a
Sell Volume
€647,864
8 ops. · all time

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 9,477 of 26,911 companies
58.9
score / 100
Value
45
Quality
73
FCF yld2.4%
Earn yld1.0%
EV/EBITDA·
ROE14%
Gross mgn61%
Net mgn6.8%
Debt/EBITDA0.6x
Pillars2/3

Transparent value + quality ranking, distinct from the insider signal.

Financial data

as of FY 2025

FY ended August 2025 · cache

JP¥1,378
Analyst consensus
·
Income statement
RevenueJP¥1.7B
Gross profitJP¥1B61% margin
EBITDAJP¥110.3M7% margin
Net incomeJP¥112.2M9.9% margin
Valuation
PER (trailing)54.8x
P/Book7.3x
Beta1.26
Balance sheet & cash
Market capJP¥11.2B
Total debtJP¥67.2M
Free Cash FlowJP¥271.8M
Debt / Equity3%
Profitability & ownership
ROE14.2%
ROA5.7%
% insiders70.1%
% institutions1.3%
Last declaration on 19 March 2026
Declarations28 total
  • ●
    Large shareholderExecutives
    6EDINET
    12.3% of flowShareXTKSEDINET:S100XQSW
  • ●
    Large shareholderExecutives
    6EDINET
    12.2% of flowShareXTKSEDINET:S100XGK7
  • ●
    Large shareholderExecutives
    6EDINET
    13.9% of flowShareXTKSEDINET:S100VNE9
  • ●
    Large shareholderExecutives
    6EDINET
    14.2% of flowShareXTKSEDINET:S100U68W
  • ●
    Large shareholderExecutives
    7EDINET
    16.0% of flowShareXTKSEDINET:S100Q1P8
  • ●
    Large shareholderExecutives
    7EDINET
    15.9% of flowShareXTKSEDINET:S100PXEO
  • ●
    Large shareholderExecutives
    7EDINET
    15.6% of flowShareXTKSEDINET:S100PR45
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100PR9B
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100PDQC
  • ●
    Unknown
    Large shareholderExecutives(filed)
    7EDINET
    15.4% of flowShareXTKSEDINET:S100PBGS
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100P3AF
  • ●
    Unknown
    Large shareholderExecutives
    7EDINET
    16.6% of flowShareXTKSEDINET:S100O0AS
  • ▼
    Unknown
    Large shareholderExecutives
    0EDINET
    14,000 sharesShareXTKSEDINET:S100O0AS:T1
  • ▼
    Unknown
    Large shareholderExecutives
    0EDINET
    14,000 sharesShareXTKSEDINET:S100O0AS:T2
  • ▼
    Unknown
    Large shareholderExecutives
    0EDINET
    14,000 sharesShareXTKSEDINET:S100O0AS:T3
  • ▼
    Unknown
    Large shareholderExecutives
    0EDINET
    14,000 sharesShareXTKSEDINET:S100O0AS:T4
  • ●
    Unknown
    Large shareholderExecutives
    7EDINET
    16.6% of flowShareXTKSEDINET:S100O0AH
  • ●
    Unknown
    Large shareholderExecutives(filed)
    9EDINET
    39.0% of flowShareXTKSEDINET:S100NMS9
  • ▼
    Unknown
    Large shareholderExecutives
    0EDINET
    50,800 sharesShareXTKSEDINET:S100NMS9:T2
  • ▼
    Unknown
    Large shareholderExecutives
    0EDINET
    33,000 sharesShareXTKSEDINET:S100NMS9:T1
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100NMBR
  • ●
    Unknown
    OfficerExecutives(filed)
    13EDINET
    8,348,000 shares17.2% of flowShareXTKSEDINET:S100N2R5
  • ●
    Unknown
    Large shareholderExecutives(filed)
    7EDINET
    8,348,000 shares17.2% of flowShareXTKSEDINET:S100N21B
  • ▼
    Unknown
    Large shareholderExecutives
    52M JPY0EDINET
    33,000 shares@ JP¥1,573.20ShareXOFFEDINET:S100N21B:T2
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100MZP5

25 of 28 declarations

About Science Arts, Inc.

Science Arts Co., Ltd. is a Japanese company specializing in the technology sector. It is listed on the XTKS market.

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