1 insider bought €9.4M of shares over the last 90 days, the latest by Sumitomo Mitsui DS Asset Management Company, Limited, filed 15 Oct 2026.
Takaoka Toko Co., Ltd.: what insiders have been doing
This page follows insider dealings at Takaoka Toko Co., Ltd. as filed with EDINET (Japan FSA), a company from the Industrials sector. 1 insider has disclosed 68 filings since 27 October 2025.
The record shows 37 purchases on the open market worth €5.0M, made by 1 insider, against 26 sales worth €289k by 1 insider. The amount is not disclosed for 34 filings. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Sumitomo Mitsui DS Asset Management Company, Limited filed the largest purchase, €1.5M, on 15 October 2026, which represents 0.28% of the company's market value. Among those who bought: 1 major shareholder.
The last insider purchase was made public on 15 October 2026, 25 days ago. Typically, a trade is published a median of 31 days after it takes place. Until a filing is published, the market cannot know about the trade.
Across the 3,208 companies tracked on its exchange, the median is 3 filings; at 68 filings, this issuer sits above that mark. Over the whole record (from 2022), the tally stands at 37 purchases and 26 sales.
For comparison within the same sector, see the insider buying recorded at Bolloré SE and Auroora Yhtiöt Oyj. This summary is built from EDINET (Japan FSA) disclosures alone and does not predict where the share price will go.
Who traded when
BuySaleSince the insiders bought
- -10.4%Entry JP¥6,940 · Close 23 Oct 2026 JP¥6,220
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
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.
Financial data
as of FY 2026FY ended March 2026 · cache
- ShareXTKSEDINET:S100Z82C
- 500 sharesShareXTKSEDINET:S100Z82C:T11
- 200 shares@ JP¥7,237.50020.0015% mcap0.1% of flowShareXOFFEDINET:S100Z82C:T16Canonical exit: 25 Nov 2026 (T+90)
- 400 sharesShareXTKSEDINET:S100Z82C:T36
- 2,800 sharesShareXTKSEDINET:S100Z82C:T49Canonical exit: 29 Dec 2026 (T+90)
- 9,400 sharesShareXTKSEDINET:S100Z82C:T55Canonical exit: 3 Jan 2027 (T+90)
- 900 shares@ JP¥7,613.21940.0072% mcap0.7% of flowShareXOFFEDINET:S100Z82C:T58
- 34,700 shares@ JP¥7,739.470.28% mcap28.5% of flowShareXOFFEDINET:S100Z82C:T60Canonical exit: 4 Jan 2027 (T+90)
- 800 shares@ JP¥7,510.00070.0063% mcap0.6% of flowShareXOFFEDINET:S100Z82C:T64Canonical exit: 6 Jan 2027 (T+90)
- 24,700 sharesShareXTKSEDINET:S100Z82C:T63Canonical exit: 6 Jan 2027 (T+90)
- 300 shares@ JP¥6,664.57150.0021% mcap0.2% of flowShareXOFFEDINET:S100Z82C:T38
- 1,800 shares@ JP¥7,238.72020.013% mcap1.3% of flowShareXOFFEDINET:S100Z82C:T14Canonical exit: 24 Nov 2026 (T+90)
- 2,800 sharesShareXTKSEDINET:S100Z82C:T7Canonical exit: 16 Nov 2026 (T+90)
- 500 sharesShareXTKSEDINET:S100Z82C:T9
- 500 sharesShareXTKSEDINET:S100Z82C:T19
- 400 sharesShareXTKSEDINET:S100Z82C:T39
- 100 sharesShareXTKSEDINET:S100Z82C:T42
- 25,900 shares@ JP¥7,349.15010.20% mcap20.1% of flowShareXOFFEDINET:S100Z82C:T50Canonical exit: 29 Dec 2026 (T+90)
- 500 sharesShareXTKSEDINET:S100Z82C:T51Canonical exit: 30 Dec 2026 (T+90)
- 100 sharesShareXTKSEDINET:S100Z82C:T56
- 13,000 sharesShareXTKSEDINET:S100Z82C:T59Canonical exit: 4 Jan 2027 (T+90)
- 6,900 sharesShareXTKSEDINET:S100Z82C:T61Canonical exit: 5 Jan 2027 (T+90)
- 4,000 shares@ JP¥7,656.85020.031% mcap3.1% of flowShareXOFFEDINET:S100Z82C:T6Canonical exit: 15 Nov 2026 (T+90)
- 2,100 shares@ JP¥7,974.52040.017% mcap1.7% of flowShareXOFFEDINET:S100Z82C:T8Canonical exit: 16 Nov 2026 (T+90)
- 100 shares@ JP¥6,967.90420.0007% mcap0.1% of flowShareXOFFEDINET:S100Z82C:T20
25 of 70 declarations
About Takaoka Toko Co., Ltd.
株式会社東光高岳 is a Japanese company specializing in the industry, particularly in the manufacturing of electrical equipment and control systems. It is listed on the XTKS market.
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