StockDriftsStockDriftsJASTEC Co., Ltd. (9717) has 14 disclosed large-shareholding filings and 7 disclosed disposals on record, filed by 9 distinct investors. Together those filings cover ¥33.5B ($216.1M) in reported transaction value. The earliest filing StockDrifts holds for JASTEC Co., Ltd. is dated 2021-09-24; the most recent is 2024-06-07. Across these filings the average return since disclosure is +4.60%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2024-06-07 | SELL | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 55.9K | ¥1,933.85 | -0.0% | ¥258M ($1.7M) |
| 2024-06-07 | BUY | unknown | 野村證券株式会社 Nomura Securities Co.,Ltd. | other | 1.8K | ¥1,933.85 | +0.0% | ¥42M ($274K) |
| 2024-06-07 | BUY | unknown | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 163.9K | ¥1,933.85 | +0.0% | ¥297M ($1.9M) |
| 2024-06-07 | BUY | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 43.0K | ¥1,933.85 | +0.0% | ¥69M ($444K) |
| 2024-06-07 | BUY | unknown | 野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd. | other | 374.4K | ¥1,933.85 | +0.0% | ¥11M ($68K) |
| 2024-05-30 | SELL | subscription | 神山 茂 Shigeru Kamiyama | other | 0 | ¥1,933.85 | -0.0% | ¥5.7B ($36.8M) |
| 2024-05-30 | SELL | subscription | 有限会社サスヤマ Sasyama Co., Ltd. | other | 0 | ¥1,933.85 | -0.0% | ¥2.3B ($15.0M) |
| 2024-05-29 | BUY | subscription | 株式会社NTTデータ NTT DATA JAPAN CORPORATION | activist | 15.3M | ¥1,936.84 | -0.1% | ¥29.6B ($190.9M) |
| 2024-05-21 | BUY | Market Buy | 野村證券株式会社 Nomura Securities Co.,Ltd. | other | 161.2K | ¥1,937.84 | -0.2% | ¥14M ($91K) |
| 2024-05-21 | BUY | Market Buy | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 833.9K | ¥1,937.84 | -0.2% | ¥574M ($3.7M) |
| 2024-05-21 | SELL | Market Buy | 野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd. | other | 368.6K | ¥1,937.84 | +0.2% | ¥322M ($2.1M) |
| 2024-05-09 | BUY | unknown | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 1.1M | ¥1,940.84 | -0.3% | ¥2.2B ($14.1M) |
| 2024-05-09 | BUY | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 191.0K | ¥1,940.84 | -0.3% | ¥371M ($2.4M) |
| 2024-04-22 | BUY | unknown | 野村證券株式会社 Nomura Securities Co.,Ltd. | other | 153.4K | ¥1,936.84 | -0.1% | ¥297M ($1.9M) |
| 2024-04-22 | BUY | unknown | 野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd. | other | 535.2K | ¥1,936.84 | -0.1% | ¥1.0B ($6.7M) |
| 2024-04-22 | SELL | unknown | エフエムアール エルエルシー(FMR LLC) FMR LLC | other | 361.7K | ¥1,936.84 | +0.1% | ¥1.5B ($9.7M) |
| 2024-04-22 | BUY | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 538.1K | ¥1,936.84 | -0.1% | ¥1.0B ($6.7M) |
| 2024-04-12 | SELL | subscription | 神山 茂 Shigeru Kamiyama | other | 3.0M | ¥1,936.84 | +0.1% | ¥290M ($1.9M) |
| 2024-04-12 | BUY | subscription | 有限会社サスヤマ Sasyama Co., Ltd. | other | 1.2M | ¥1,936.84 | - | - |
| 2024-03-07 | BUY | Market Buy | エフエムアール エルエルシー(FMR LLC) FMR LLC | other | 1.1M | ¥1,403.89 | +37.8% | ¥308M ($2.0M) |
| 2023-12-07 | BUY | unknown | エフエムアール エルエルシー(FMR LLC) FMR LLC | other | 915.5K | ¥1,507.88 | +28.3% | ¥1.4B ($8.9M) |
| 2021-09-24 | SELL | unknown | エフエムアール エルエルシー(FMR LLC) FMR LLC | other | 794.0K | ¥1,274.9 | -51.7% | ¥303M ($2.0M) |
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.