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日本インシュレーション株式会社 logo

日本インシュレーション株式会社 Stock: price and insider trades · Japan

JP·Mcap JP¥8.7BIndustrials

No insider purchase over the last 90 days. The latest, by Unknown, was filed 19 Jul 2022.

日本インシュレーション株式会社: what insiders have been doing

This page follows insider dealings at 日本インシュレーション株式会社 as filed with EDINET (Japan FSA), a company from the Industrials sector. Between 9 November 2025 and 9 November 2026, 1 insider published 2 filings.

None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.

No insider has bought 日本インシュレーション株式会社 shares on the open market in the past twelve months.

For context, the typical company on the same exchange (median of 3,205 companies) published 3 filings over the same period, against 2 filings here. Over the whole record (from 2021), the tally stands at 32 purchases and 45 sales.

Elsewhere in the same sector, our signals recently picked up insider purchases at MBB SE and Kongsberg Maritime ASA. These figures are compiled from regulatory filings published by EDINET (Japan FSA). They describe what insiders did and are not a recommendation.

Insider Decl.
96
Thresholds
n/a
Buy Volume
n/a
32 ops. · all time
Sell Volume
€1M
45 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 4,210 of 26,911 companies
69.8
score / 100
Value
80
Quality
60
FCF yld3.7%
Earn yld14%
EV/EBITDA5.0x
ROE7.5%
Gross mgn28%
Net mgn8.2%
Debt/EBITDA0.5x
Pillars2/3

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

Financial data

as of FY 2026

FY ended March 2026 · cache

JP¥999
Analyst consensus
·
Income statement
RevenueJP¥14.4B
Gross profitJP¥4.1B28% margin
EBITDAJP¥1.9B13% margin
Net incomeJP¥1.2B7.6% margin
Valuation
PER (trailing)8.1x
P/Book0.6x
Beta0.22
Balance sheet & cash
Market capJP¥8.7B
Total debtJP¥1B
Free Cash FlowJP¥319M
Debt / Equity6%
Profitability & ownership
ROE7.5%
ROA4.9%
% insiders30.9%
% institutions19.8%
Last declaration on 22 December 2025
Declarations96 total
  • ●
    Related company / holdingExecutives
    6EDINET
    12.9% of flowShareXTKSEDINET:S100XB6U
  • ●
    Related company / holdingExecutives
    7EDINET
    16.8% of flowShareXTKSEDINET:S100X2ON
  • ●
    Related company / holdingExecutives
    7EDINET
    21.0% of flowShareXTKSEDINET:S100WSG5
  • ●
    Related company / holdingExecutives
    7EDINET
    24.8% of flowShareXTKSEDINET:S100WLMO
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100U3KJ
  • ●
    Related company / holdingExecutives
    7EDINET
    24.5% of flowShareXTKSEDINET:S100U29B
  • ●
    Related company / holdingExecutives
    0EDINET
    ShareXTKSEDINET:S100SHSY
  • ●
    OfficerExecutives
    13EDINET
    18.4% of flowShareXTKSEDINET:S100PSF5
  • ●
    OfficerExecutives
    14EDINET
    25.4% of flowShareXTKSEDINET:S100PSEY
  • ●
    Unknown
    Large shareholderExecutives
    5EDINET
    0.0% of flowShareXTKSEDINET:S100PONU
  • ●
    Unknown
    Large shareholderExecutives
    6EDINET
    13.7% of flowShareXTKSEDINET:S100POVP
  • ●
    Unknown
    OfficerExecutives(filed)
    13EDINET
    18.8% of flowShareXTKSEDINET:S100PC29
  • ●
    Large shareholderExecutives
    11EDINET
    56.2% of flowShareXTKSEDINET:S100P2JS
  • ▼
    Large shareholderExecutives
    22M JPY7EDINET
    25,000 shares@ JP¥888.0023.5% of flowShareXTKSEDINET:S100P2JS:T1
  • ▼
    Large shareholderExecutives
    72M JPY13EDINET
    80,000 shares@ JP¥900.0076.5% of flowShareXTKSEDINET:S100P2JS:T2
  • ●
    Unknown
    Large shareholderExecutives
    5EDINET
    0.0% of flowShareXTKSEDINET:S100OQAO
  • ▲
    Unknown
    Large shareholderExecutives
    0EDINET
    1,300 sharesShareXTKSEDINET:S100OQAO:T1
    Canonical exit: 11 Aug 2022 (T+90)
  • ▲
    Unknown
    Large shareholderExecutives
    0EDINET
    1,000 sharesShareXTKSEDINET:S100OQAO:T4
    Canonical exit: 16 Aug 2022 (T+90)
  • ▲
    Unknown
    Large shareholderExecutives
    0EDINET
    100 sharesShareXTKSEDINET:S100OQAO:T13
    Canonical exit: 31 Aug 2022 (T+90)
  • ▲
    Unknown
    Large shareholderExecutives
    0EDINET
    900 sharesShareXTKSEDINET:S100OQAO:T17
    Canonical exit: 6 Sept 2022 (T+90)
  • ▲
    Unknown
    Large shareholderExecutives
    0EDINET
    400 sharesShareXTKSEDINET:S100OQAO:T19
    Canonical exit: 11 Sept 2022 (T+90)
  • ▲
    Unknown
    Large shareholderExecutives
    0EDINET
    800 sharesShareXTKSEDINET:S100OQAO:T20
    Canonical exit: 12 Sept 2022 (T+90)
  • ▲
    Unknown
    Large shareholderExecutives
    0EDINET
    100 sharesShareXTKSEDINET:S100OQAO:T24
    Canonical exit: 19 Sept 2022 (T+90)
  • ▲
    Unknown
    Large shareholderExecutives
    0EDINET
    700 sharesShareXTKSEDINET:S100OQAO:T26
    Canonical exit: 27 Sept 2022 (T+90)
  • ▲
    Unknown
    Large shareholderExecutives
    0EDINET
    14,000 sharesShareXTKSEDINET:S100OQAO:T28
    Canonical exit: 29 Sept 2022 (T+90)

25 of 96 declarations

About 日本インシュレーション株式会社

Nihon Insulation Co., Ltd. is a company specializing in the manufacturing of insulation materials. It primarily operates in the industrial sector and is listed on the XTKS market.

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