StockDriftsStockDriftsAdvanced Media, Inc. (3773) has 12 disclosed large-shareholding filings and 8 disclosed disposals on record, filed by 5 distinct investors. Together those filings cover ¥5.6B ($36.4M) in reported transaction value. The earliest filing StockDrifts holds for Advanced Media, Inc. is dated 2021-12-07; the most recent is 2026-02-09. Across these filings the average return since disclosure is -23.72%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-06-05 | BUY | Market Buy | リム・アドバイザーズ・リミテッド(LIM Advisors Limited) LIM Advisors Limited | passive | 1.1M | ¥1,084 | -4.7% | ¥1.2B ($7.8M) |
| 2026-02-09 | SELL | Market Buy | 株式会社アイビー IB, Inc. | passive | 527.0K | ¥1,121 | +7.8% | ¥602M ($3.9M) |
| 2025-12-23 | BUY | Market Buy | 株式会社アイビー IB, Inc. | passive | 1.1M | ¥1,083 | -4.6% | ¥155M ($1.0M) |
| 2025-11-12 | BUY | Market Buy | 株式会社アイビー IB, Inc. | passive | 921.3K | ¥1,039 | -0.6% | ¥957M ($6.2M) |
| 2025-02-21 | SELL | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 631.5K | ¥892 | -15.8% | ¥348M ($2.2M) |
| 2024-08-22 | SELL | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 1.0M | ¥1,136 | +9.1% | ¥297M ($1.9M) |
| 2024-08-07 | BUY | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 1.3M | ¥1,067 | -3.2% | ¥1.4B ($8.7M) |
| 2024-08-07 | SELL | unknown | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | unknown | 0 | ¥1,067 | +3.2% | ¥33M ($215K) |
| 2024-07-22 | BUY | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 1.4M | ¥1,168 | -11.6% | ¥1.7B ($10.7M) |
| 2024-07-22 | SELL | unknown | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | other | 31.6K | ¥1,168 | +11.6% | ¥13M ($83K) |
| 2024-01-22 | BUY | Market Buy | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 1.7M | ¥2,044 | -49.5% | ¥530M ($3.4M) |
| 2024-01-22 | SELL | Market Buy | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | unknown | 0 | ¥2,044 | +49.5% | ¥94M ($606K) |
| 2024-01-22 | BUY | Market Buy | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | other | 42.6K | ¥2,044 | - | - |
| 2023-12-22 | BUY | Market Buy | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 1.5M | ¥1,820 | -43.2% | ¥258M ($1.7M) |
| 2023-12-22 | BUY | Market Buy | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 45.1K | ¥1,820 | - | ¥82M ($530K) |
| 2023-12-22 | BUY | Market Buy | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | other | 42.6K | ¥1,820 | -43.2% | ¥10M ($65K) |
| 2023-06-22 | BUY | Market Buy | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 1.3M | ¥2,035 | -49.2% | ¥483M ($3.1M) |
| 2023-06-22 | BUY | Market Buy | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | other | 36.8K | ¥2,035 | -49.2% | ¥4M ($24K) |
| 2023-05-10 | BUY | Market Buy | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 1.1M | ¥1,813 | -43.0% | ¥357M ($2.3M) |
| 2023-05-10 | BUY | Market Buy | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | other | 35.0K | ¥1,813 | - | - |
| 2023-04-07 | BUY | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 886.3K | ¥1,770 | -41.6% | ¥1.6B ($10.1M) |
| 2023-04-07 | BUY | unknown | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | other | 35.0K | ¥1,770 | -41.6% | ¥62M ($400K) |
| 2022-07-07 | SELL | Market Buy | 株式会社ウィズ・パートナーズ Whiz Partners Inc. | engagement | 686.3K | ¥745 | -38.7% | ¥223M ($1.4M) |
| 2021-12-07 | SELL | Market Buy | 株式会社ウィズ・パートナーズ Whiz Partners Inc. | engagement | 986.3K | ¥685 | -50.8% | ¥212M ($1.4M) |
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.