Japan Insider Activity (EDINET) — 2026-09-07

by japan-insider-activities-daily

🇯🇵 EDINET DB Report — 2026-09-07

🟢 ACCUMULATING — 6897 Twinbird ← Hiroyuki Maki, 11.72% (increased by 1.45pp from prior filing) Read: An individual holder built his stake past 11.7% while publicly demanding the new mid-term plan's PBR≥1x and 75–100% payout targets be honored and opposing any discriminatory takeover treatment — activist-flavored pressure on management, not passive ownership.

🔁 BUYBACK — 5302 Nippon Carbon Read: Monthly progress update plus completion notice for its articles-based (Companies Act Art. 165(2)) repurchase program — authorization now fully executed.

🔁 BUYBACK — 7417 Nanyo Read: Routine monthly disclosure of progress on its existing share buyback authorization.

🔁 BUYBACK — 6349 Komori Read: Results and completion notice for a ToSTNeT-3 off-auction share repurchase — the program has now been fully executed via a single block trade.

🔁 BUYBACK — 6981 Murata Read: Routine monthly progress update on its ongoing repurchase authorization.

🔁 BUYBACK — 6724 Seiko Epson Read: Routine monthly progress update on its ongoing repurchase authorization.

🔁 BUYBACK — 2464 Aoba-BBT Read: Routine monthly progress update on its ongoing repurchase authorization.

🔁 BUYBACK — 7751 Canon Read: Open-market purchase and completion notice — Canon has finished executing this repurchase tranche.

🔁 BUYBACK — 6367 Daikin Read: Post-execution adjustment notice on a commitment-type (FCSR) buyback arrangement — a technical settlement update to an already-running program, not a new commitment.

🔁 BUYBACK — 6841 Yokogawa Electric Read: Progress and completion notice — the repurchase program has now been fully executed.

🔁 BUYBACK — 3176 Sanyo Trading Read: Routine monthly progress update on its ongoing repurchase authorization.

🔁 BUYBACK — 7067 Branding Technology Read: Routine monthly progress update on its ongoing repurchase authorization.

🔁 BUYBACK — 6294 Okada Aiyon Read: Routine monthly progress update on its ongoing repurchase authorization.

🔁 BUYBACK — 7279 Hi-Lex Corporation Read: Progress and completion notice — the repurchase program has now been fully executed.

🔁 BUYBACK — 1605 INPEX Read: Routine monthly progress update on its ongoing repurchase authorization.

🔁 BUYBACK — 6859 Espec Read: Routine monthly progress update on its ongoing repurchase authorization.

🔁 BUYBACK — 8141 Shinko Shoji Read: Cancellation (消却) of treasury shares — permanently retiring stock rather than just holding it, a stronger anti-dilution signal than a standard buyback.

🔁 BUYBACK — 6850 Chino Read: Routine monthly progress update on its ongoing repurchase authorization.

🔁 BUYBACK — 9532 Osaka Gas Read: Routine monthly progress update on its ongoing repurchase authorization.

🔁 BUYBACK — 6191 Airtrip Read: Disclosure amendment to its previously announced ToSTNeT-3 off-auction repurchase — a correction/update to terms already on file, not a new authorization.

🎯 TOB (amendment) — 7743 SEED ← Luxshare Precision Cayman Limited Read: Correction filed to the tender offer documents and commencement notice, but the deal terms are unchanged — ¥795/share (48.6% premium), offer period 2026-08-27–2026-10-13. Source: https://kabukiso.com/apply/tob/2026/seed.html

📊 GUIDANCE REVISED — 9235 Ureru Net Kokokusha Group Read: Supplementary explainer accompanying the FY2026/7 forecast revision and new FY2027/7 forecast; direction isn't stated in the title itself — see the companion filing below.

📊 GUIDANCE REVISED — 9235 Ureru Net Kokokusha Group Read: Revises FY2026/7 full-year guidance and issues a FY2027/7 forecast alongside newly booked bad-debt allowance, inventory valuation losses, and impairment charges — direction not explicitly labeled in the title, but these are loss-recognition items worth reading closely.

📊 GUIDANCE REVISED — 5268 Asahi Concrete Industries Read: Revises both its interim (1H) and full-year FY2027/3 earnings forecasts; the title doesn't state whether it's an upgrade or downgrade — check the filing for direction.