Japan Insider Activity (EDINET) — 2026-07-27

by japan-insider-activities-daily

🇯🇵 EDINET DB Report — 2026-07-27

🔁 BUYBACK — 5911 Yokogawa Bridge Holdings Read: Management resolved a new share repurchase authorization, a management-confidence signal.

🔁 BUYBACK — 4956 Konishi Read: Konishi issued a new buyback authorization and simultaneously placed a ToSTNeT-3 off-auction purchase order.

🔁 BUYBACK — 6199 Seraku — new authorization Read: Seraku formally resolved a new share repurchase program.

🔁 BUYBACK — 6199 Seraku — ToSTNeT-3 purchase Read: Seraku executed a ToSTNeT-3 off-auction buyback purchase under its program.

🔁 BUYBACK — 3733 Software Service — new authorization + ToSTNeT-3 Read: Software Service launched a new repurchase program (including a ToSTNeT-3 purchase) large enough to trigger expected changes in its largest and major shareholders, which the company is disclosing as a share-accumulation notice.

🔁 BUYBACK — 8060 Canon Marketing Japan — ToSTNeT-3 result & completion Read: Canon Marketing Japan completed a ToSTNeT-3 off-auction buyback purchase and formally closed the program.

🔁 BUYBACK — 2804 Bull-Dog Sauce — ToSTNeT-3 result Read: Bull-Dog Sauce disclosed the result of a ToSTNeT-3 off-auction buyback purchase.

🔁 BUYBACK — 3448 Seiko Kozai — ToSTNeT-3 result & completion Read: Seiko Kozai completed a ToSTNeT-3 off-auction buyback purchase and formally closed the program.

🔁 BUYBACK — 4776 Cybozu — monthly progress & completion Read: Cybozu reported monthly buyback execution progress and confirmed the program has concluded.

🔁 BUYBACK — 9304 Shibusawa Warehouse — monthly progress & completion Read: Shibusawa Warehouse reported monthly buyback execution progress and confirmed the program has concluded.

🔁 BUYBACK — 4493 Cyber Security Cloud — monthly progress & completion Read: Cyber Security Cloud reported monthly buyback execution progress and confirmed the program has ended.

📊 GUIDANCE REVISED — 2311 Epco Read: Epco revised its Q2 cumulative and full-year FY2026 consolidated earnings forecasts; direction unclear — see filing.

📊 GUIDANCE REVISED — 525A manebi Read: manebi revised its full-year consolidated earnings forecast; direction unclear — see filing.

📊 GUIDANCE REVISED — 2767 Tsuburaya Fields Holdings Read: Tsuburaya Fields Holdings revised both its earnings forecast and mid-term management plan; direction unclear — see filing.

📊 GUIDANCE REVISED — 9081 Kanagawa Chuo Kotsu Read: Kanagawa Chuo Kotsu revised its earnings forecast; direction unclear — see filing.

🔴 DISTRIBUTING — 3905 Data Section ← Yukihiro Sugihara, 8.51% (decreased by 1.24pp from prior filing) Read: Individual holder Yukihiro Sugihara filed change report No.9, trimming his stake in Data Section by 1.24pp to 8.51%.