Japan Insider Activity (EDINET) — 2026-10-15

by japan-insider-activities-daily

🇯🇵 EDINET DB Report — 2026-10-15

🔁 BUYBACK — 6555 MS&Consulting Read: New buyback authorization (自己株式取得に係る事項の決定), a management-confidence signal; no size or period figures were supplied, so see the filing for terms.

🔁 BUYBACK — 1814 Daisue Construction Read: The company is acquiring its own shares and making a share purchase per the title (取得および買付け); no size or period figures were supplied.

🔁 BUYBACK — 7514 Himaraya Read: New share acquisition paired with a ToSTNeT-3 off-auction purchase of its own shares, a management-confidence signal; no size figures were supplied.

🔁 BUYBACK — 3435 Sanko Techno Read: Results of the ToSTNeT-3 off-auction purchase were reported and the buyback program is now complete.

🔁 BUYBACK — 8331 Chiba Bank Read: Final results of its buyback were reported and the acquisition program has ended.

🔁 BUYBACK — 4109 Stella Chemifa Read: Monthly-style progress report on its buyback (取得状況) combined with notice that the acquisition has ended.

🔁 BUYBACK — 8059 Daiichi Jitsugyo Read: Cancellation (消却) of treasury shares is complete, which reduces shares outstanding.

🔁 BUYBACK — 6044 Sanki Service Read: Treasury shares are being cancelled (消却), which reduces shares outstanding.

🎯 TOB — 2371 Kakaku.com ← Kamgras 1 Read: Amendment to the board's statement supporting the offer and recommending shareholders tender; price ¥3,682 per share, premium not given, offer period 2026-05-13–2026-10-28. Source: https://news.infoseek.co.jp/article/tbs_3012400/

🤝 MERGER — 4379 Photosynth Read: Photosynth is acquiring GOODLIFE and GDS as subsidiaries from outside parties and will then absorb-merge the two, an external expansion deal.

📈 GUIDANCE UP — 5018 MORESCO Read: Full-year forecast and dividend forecast were revised, with the title explicitly stating a dividend increase (増配), which is bullish for holders.

📊 GUIDANCE REVISED — 274A Garden Corporation Read: Full-year earnings forecast was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 4197 Asmarq Read: Full-year consolidated forecast for the November 2026 fiscal year was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 9215 CaSy Read: Earnings forecast was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 6521 Oxide Read: Full-year consolidated forecast was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 2798 Y's Table Corporation Read: Full-year consolidated forecast for the February 2027 fiscal year was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 9932 Sugimoto Shoji Read: First-half (cumulative) forecast for the March 2027 fiscal year was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 4016 MIT Holdings Read: Consolidated forecast was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 7515 Maruyoshi Center Read: Earnings forecast was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 6070 Career Link Read: Earnings forecast was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 1814 Daisue Construction Read: Both earnings and dividend forecasts were revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 5025 Mercury Read: Earnings forecast was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 7997 Kurogane Kosakusho Read: Full-year forecast for the November 2026 fiscal year was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 3223 SLD Read: Full-year forecast for the February 2027 fiscal year was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 4885 Muromachi Chemical Read: Earnings forecast was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 3557 United & Collective Read: Full-year forecast was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 5817 JMACS Read: Full-year forecast for the February 2027 fiscal year was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 3548 Baroque Japan Read: An impairment loss was booked alongside a full-year forecast revision; the title does not state the forecast direction, so see the filing.

📊 GUIDANCE REVISED — 1418 Interlife Holdings Read: Full-year consolidated forecast and year-end dividend forecast were both revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 9602 Toho Read: Full-year forecast for the February 2027 fiscal year was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 4616 Kawakami Paint Read: Full-year forecast for the November 2026 fiscal year was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 4434 Serverworks Read: Full-year consolidated forecast was revised; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 7361 Human Creation Holdings Read: Full-year forecast was revised with a next-period forecast and a special loss booked; direction not stated in the title, so see the filing.

📊 GUIDANCE REVISED — 9250 GRCS Read: A special loss is expected alongside a forecast revision; the title does not state the forecast direction, so see the filing.