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Airtech Japan,Ltd. Stock: price and insider trades · Japan

日本エアーテック株式会社

JP·Mcap JP¥12.7BIndustrials

Airtech Japan,Ltd.: what insiders have been doing

Airtech Japan,Ltd. is a Industrials company. Its directors and officers file their transactions with EDINET (Japan FSA). From 26 October 2025 to 26 October 2026, the disclosure feed for Airtech Japan,Ltd. logged 4 filings by 2 insiders.

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.

For context, the typical company on the same exchange (median of 3,205 companies) published 3 filings over the same period, against 4 filings here. Since 2022, the database holds no purchases and 1 sale by insiders of the company.

No insider has bought Airtech Japan,Ltd. shares on the open market in the past twelve months. Typically, a trade is published a median of 17 days after it takes place. That lag is the time during which only the insider knows about the trade.

This summary is built from EDINET (Japan FSA) disclosures alone and does not predict where the share price will go.

Insider Decl.
15
Thresholds
n/a
Buy Volume
n/a
n/a
Sell Volume
€1M
1 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 7,613 of 26,911 companies
62.4
score / 100
Value
75
Quality
50
FCF yld5.3%
Earn yld9.4%
EV/EBITDA7.3x
ROE0.3%
Gross mgn25%
Net mgn8.0%
Debt/EBITDA0.8x
Pillars2/3

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

Financial data

as of FY 2025

FY ended December 2025 · cache

JP¥1,267
Analyst consensus
·
Income statement
RevenueJP¥14.2B
Gross profitJP¥3.6B25% margin
EBITDAJP¥1.9B13% margin
Net incomeJP¥1.1B0.4% margin
Valuation
PER (trailing)12.2x
P/Book1.3x
Beta0.33
Balance sheet & cash
Market capJP¥12.7B
Total debtJP¥1.6B
Free Cash FlowJP¥642.8M
Debt / Equity9%
Profitability & ownership
ROE0.3%
ROA0.2%
% insiders31.4%
% institutions7.1%
Last declaration on 17 July 2026
Declarations15 total
  • ●
    Related company / holdingExecutives
    0EDINET
    100.0% of flowShareXTKSEDINET:S100YQEZ
  • ●
    Related company / holdingExecutives
    18EDINET
    100.0% of flowShareXTKSEDINET:S100YPSB
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100YDYS
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100Y53Z
  • ●
    Large shareholderExecutives
    8EDINET
    28.7% of flowShareXTKSEDINET:S100UTGE
  • ●
    OfficerExecutives
    15EDINET
    35.6% of flowShareXTKSEDINET:S100S1VM
  • ●
    Large shareholderExecutives
    9EDINET
    35.7% of flowShareXTKSEDINET:S100S1G5
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100PXGT
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100O0DZ
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100NJWY
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100N8XM
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100N75D
  • ●
    OfficerExecutives
    16EDINET
    1,895,000 shares47.9% of flowShareXTKSEDINET:S100N6TT
  • ●
    Unknown
    Large shareholderExecutives
    10EDINET
    8,070,000 shares52.1% of flowShareXTKSEDINET:S100N5Y5
  • ▼
    Large shareholderExecutives
    187M JPY0EDINET
    148,900 shares@ JP¥1,253.00ShareXOFFEDINET:S100N5Y5:T1

15 of 15 declarations

About Airtech Japan,Ltd.

Nihon Airtech Co., Ltd. is a company specializing in the manufacture and sale of air quality control systems. It primarily operates in the industrial sector in Japan.