オーエス株式会社 (9637) has 3 disclosed large-shareholding filings and 1 disclosed disposals on record, filed by 4 distinct investors. The earliest filing StockDrifts holds for オーエス株式会社 is dated 2021-11-11; the most recent is 2024-02-07.
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2024-02-07 | BUY | unknown | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 17.5K | - | - | - |
| 2024-01-31 | SELL | unknown | 東宝株式会社 TOHO CO.,LTD. | unknown | 0 | - | - | - |
| 2024-01-31 | BUY | Market Buy | 阪急阪神不動産株式会社 Hankyu Hanshin Properties Corp. | corporate | 479.9K | - | - | - |
| 2024-01-31 | BUY | Market Buy | 阪急阪神ホールディングス株式会社 Hankyu Hanshin Holdings, Inc. | activist | 2.3M | - | - | - |
| 2024-01-22 | BUY | unknown | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 211.8K | - | - | - |
| 2023-12-14 | BUY | negotiated | 東宝株式会社 TOHO CO.,LTD. | strategic | 1.1M | - | - | - |
| 2023-12-14 | BUY | negotiated | 東宝株式会社 TOHO CO.,LTD. | strategic | 1.1M | - | - | - |
| 2021-11-11 | BUY | negotiated | 東宝株式会社 TOHO CO.,LTD. | strategic | 1.1M | - | - | - |
Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.