StockDriftsStockDriftsNankai Tatsumura Construction Co., Ltd. (1850) has 0 disclosed large-shareholding filings and 1 disclosed disposals on record, filed by 4 distinct investors. The earliest filing StockDrifts holds for Nankai Tatsumura Construction Co., Ltd. is dated 2024-09-13; the most recent is 2026-04-06. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan).
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-04-06 | BUY | negotiated | 南海ビルサービス株式会社 | activist | 408.0K | ¥477 | -11.1% | ¥195M ($1.3M) |
| 2026-04-06 | BUY | negotiated | 南海ゴルフマネジメント株式会社 | activist | 5.0K | ¥477 | -11.1% | ¥2M ($15K) |
| 2026-04-06 | BUY | negotiated | 住之江興業株式会社 | activist | 871.0K | ¥477 | -11.1% | ¥415M ($2.7M) |
| 2026-04-06 | BUY | negotiated | 株式会社NANKAI | activist | 16.6M | ¥477 | -11.1% | ¥7.9B ($51.2M) |
| 2024-09-13 | SELL | negotiated | 住之江興業株式会社 Suminoe Kogyo Co., Ltd. | activist | 871.0K | ¥291 | -58.4% | ¥131M ($845K) |
| 2024-09-13 | BUY | negotiated | 南海ビルサービス株式会社 Nankai Building Service Co., Ltd. | activist | 408.0K | ¥291 | +58.4% | ¥119M ($766K) |
| 2024-09-13 | BUY | negotiated | 南海ゴルフマネジメント株式会社 Nankai Golf Management Co., Ltd. | activist | 5.0K | ¥291 | +58.4% | ¥1M ($9K) |
| 2024-09-13 | BUY | negotiated | 南海電気鉄道株式会社 Nankai Electric Railway Co.,Ltd. | activist | 16.6M | ¥291 | +58.4% | ¥4.8B ($31.2M) |
Every trade listed above is disclosed in EDINET large-shareholding (5%+) reports, filed with the Financial Services Agency (Japan). View the original EDINET filings for Nankai Tatsumura Construction Co., Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.