| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-07-17 | BUY | Market Buy | クレディ アンドスリエル エ コメルシアル(CREDIT INDUSTRIEL ET COMMERCIAL) CREDIT INDUSTRIEL ET COMMERCIAL | passive | 1.5M | ¥3,690 | +0.0% | ¥5.4B ($35.1M) |
| 2026-07-16 | SELL | unknown | NEUBERGER BERMAN TAIWANLIMITED SITE | activist | 55.0K | ¥3,690 | +0.0% | ¥530M ($3.4M) |
| 2026-07-16 | SELL | unknown | ニューバーガー・バーマン株式会社 | activist | 485.8K | ¥3,690 | +0.0% | ¥7.2B ($46.4M) |
| 2026-07-07 | SELL | unknown | 野村アセットマネジメント株式会社 | unknown | 0 | ¥3,695 | +0.1% | ¥510M ($3.3M) |
| 2026-07-07 | SELL | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 437.3K | ¥3,695 | +0.1% | ¥2.0B ($12.9M) |
| 2026-07-07 | SELL | unknown | 野村證券株式会社 | other | 70.1K | ¥3,695 | +0.1% | ¥1.6B ($10.4M) |
| 2026-07-06 | BUY | acquisition | ALSOK株式会社 | activist | 4.4M | ¥3,695 | -0.1% | ¥16.3B ($104.9M) |
| 2026-07-06 | BUY | acquisition | TCG2511株式会社 | activist | 14.2M | ¥3,695 | -0.1% | ¥52.3B ($337.6M) |
| 2026-07-01 | BUY | unknown | NEUBERGER BERMAN TAIWANLIMITED SITE | activist | 199.0K | ¥3,695 | -0.1% | ¥735M ($4.7M) |
| 2026-07-01 | BUY | Market Buy | ニューバーガー・バーマン株式会社 | activist | 2.4M | ¥3,695 | -0.1% | ¥2.1B ($13.8M) |
| 2026-06-26 | BUY | unknown | NEUBERGER BERMAN TAIWANLIMITED SITE | activist | 199.0K | ¥3,720 | -0.8% | ¥740M ($4.8M) |
| 2026-06-26 | BUY | Market Buy | ニューバーガー・バーマン株式会社 | activist | 2.4M | ¥3,720 | -0.8% | ¥2.2B ($13.9M) |
| 2026-06-04 | SELL | Market Buy | 三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited | passive | 1.0M | ¥3,730 | +0.9% | ¥1.7B ($10.8M) |
| 2026-06-04 | BUY | unknown | 野村アセットマネジメント株式会社 | other | 136.6K | ¥3,730 | -0.9% | ¥510M ($3.3M) |
| 2026-06-04 | BUY | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 979.4K | ¥3,730 | -0.9% | ¥3.7B ($23.6M) |
| 2026-06-04 | BUY | unknown | 野村證券株式会社 | other | 506.2K | ¥3,730 | -0.9% | ¥1.9B ($12.2M) |
| 2026-06-01 | BUY | Market Buy | NEUBERGER BERMAN TAIWANLIMITED SITE | other | 199.0K | ¥3,750 | -0.8% | ¥506M ($3.3M) |
| 2026-06-01 | BUY | Market Buy | ニューバーガー・バーマン株式会社 | activist | 1.9M | ¥3,750 | -0.8% | ¥959M ($6.2M) |
| 2026-06-01 | BUY | Market Buy | NEUBERGER BERMAN TAIWANLIMITED SITE | activist | 199.0K | ¥3,750 | -0.8% | ¥506M ($3.3M) |
| 2026-06-01 | BUY | Market Buy | ニューバーガー・バーマン株式会社 | activist | 1.9M | ¥3,750 | -0.8% | ¥959M ($6.2M) |
| 2026-05-18 | BUY | private | ALSOK株式会社 ALSOK CO.,LTD. | activist | 4.4M | ¥3,730 | +0.8% | ¥16.4B ($105.9M) |
| 2026-05-11 | SELL | Market Buy | 三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited | passive | 1.5M | ¥3,245 | -14.9% | ¥1.1B ($7.1M) |
| 2025-12-22 | SELL | Market Buy | SMBC日興証券株式会社 | other | 1.7K | ¥2,267.5 | -14.3% | ¥4M ($29K) |
| 2025-12-22 | BUY | Market Buy | 三井住友DSアセットマネジメント株式会社 | passive | 451.7K | ¥2,267.5 | +14.3% | ¥1.2B ($7.6M) |
| 2025-12-16 | BUY | unknown | NEUBERGER BERMAN TAIWANLIMITED SITE | other | 15.6K | ¥2,340 | +10.7% | ¥40M ($261K) |
| 2025-12-16 | BUY | unknown | ニューバーガー・バーマン株式会社 | other | 399.8K | ¥2,340 | +10.7% | ¥1.0B ($6.7M) |
| 2024-10-22 | BUY | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | other | 14.1K | ¥810 | +219.9% | ¥11M ($74K) |
| 2024-10-22 | BUY | Market Buy | 三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited | passive | 355.5K | ¥810 | +219.9% | ¥288M ($1.9M) |
| 2022-04-07 | BUY | unknown | 三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited | passive | 296.8K | ¥429.75 | +502.9% | ¥128M ($823K) |
| 2022-04-07 | SELL | unknown | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | other | 60.3K | ¥429.75 | -502.9% | ¥52M ($337K) |
| 2021-08-06 | BUY | unknown | 三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited | passive | 296.7K | ¥467.5 | +454.2% | ¥139M ($895K) |
| 2021-08-06 | BUY | unknown | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | other | 181.8K | ¥467.5 | +454.2% | ¥85M ($548K) |