The Imamura Securities Co., Ltd. (7175) has 1 disclosed large-shareholding filings and 3 disclosed disposals on record, filed by 6 distinct investors. Together those filings cover ¥9M ($57K) in reported transaction value. The earliest filing StockDrifts holds for The Imamura Securities Co., Ltd. is dated 2023-10-13; the most recent is 2024-02-16. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan). Across these filings the average return since disclosure is +27.73%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-05-20 | BUY | unknown | 今村不動産株式会社 | strategic | 455.3K | ¥1,309 | +0.8% | ¥596M ($3.8M) |
| 2026-05-20 | BUY | unknown | 今村コンピューターサービス株式会社 | strategic | 500.0K | ¥1,309 | +0.8% | ¥655M ($4.2M) |
| 2026-05-20 | BUY | unknown | 今村 直喜 | activist | 1.4M | ¥1,309 | +0.8% | ¥1.8B ($11.5M) |
| 2026-05-20 | BUY | unknown | 今村不動産株式会社 | strategic | 455.3K | ¥1,309 | +0.8% | ¥596M ($3.8M) |
| 2026-05-20 | BUY | unknown | 今村コンピューターサービス株式会社 | strategic | 500.0K | ¥1,309 | +0.8% | ¥655M ($4.2M) |
| 2026-05-20 | BUY | unknown | 今村 直喜 | activist | 1.4M | ¥1,309 | +0.8% | ¥1.8B ($11.5M) |
| 2024-02-16 | SELL | unknown | 今村 九治 IMAMURA KUJI | activist | 414.9K | ¥1,135 | -23.8% | ¥32M ($206K) |
| 2024-02-16 | BUY | unknown | 今村不動産株式会社 Imamura Real Estate Co., Ltd. | strategic | 455.3K | ¥1,135 | +23.8% | ¥517M ($3.3M) |
| 2024-02-16 | BUY | unknown | 今村コンピューターサービス株式会社 Imamura Computer Service Co., Ltd. | strategic | 500.0K | ¥1,135 | +23.8% | ¥568M ($3.7M) |
| 2024-02-16 | SELL | unknown | 今村 和子 Kazuko Imamura | unknown | 0 | ¥1,135 | -23.8% | ¥231M ($1.5M) |
| 2023-10-13 | SELL | Market Buy | 今村 和枝 Kazue Imamura | activist | 34.0K | ¥1,100 | -27.7% | ¥1M ($8K) |
| 2023-10-13 | BUY | Market Buy | 今村 直喜 IMAMURA NAOKI | activist | 1.4M | ¥1,100 | +27.7% | ¥9M ($57K) |
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 The Imamura Securities Co., Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.