InsidersTradesSigma
申报总数
公司
▲ 买入（0 笔）
▼ 卖出（6 笔）
内部人交易记录
高级管理人员已披露买入
0
已披露卖出
6
尚无足够的、已确定 T+90 期限的买入信号来衡量交易记录。
信号历史
Browse the full record of transactions filed by Chen Yun-Lung, VP, Développement Commercial. Insider active across 1 company, notably Ambarella INC. Aggregated, 24 reports have been published. Split: 0 buy · 6 sells. Total volume traded: €2.9m. Activity tracked since 28 June 2021. The latest transaction was disclosed on 9 July 2026 (Cession). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Chen Yun-Lung
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
申报24 总计
5,958 股@ US$78.660.014% mcap12.8% 占其流量Ordinary SharesSEC:0001280263-26-000055:0
9,856 股Ordinary SharesSEC:0001280263-26-000039:0
4,651 股Ordinary SharesSEC:0001280263-26-000030:0
7,220 股0Ordinary SharesSEC:0001280263-26-000025:0
8,492 股@ US$84.4222.0% 占其流量Ordinary SharesSEC:0001280263-25-000049:0
5,868 股0Ordinary SharesSEC:0001280263-25-000014:0
5,963 股@ US$38.927.8% 占其流量Ordinary SharesSEC:0001280263-24-000042:0
726 股0Ordinary SharesSEC:0001280263-24-000014:0
7,740 股0Ordinary SharesSEC:0001280263-24-000007:0
8,859 股0Ordinary SharesSEC:0001280263-23-000046:0
8,984 股@ US$76.8023.9% 占其流量Ordinary SharesSEC:0001280263-23-000032:0
7,344 股Ordinary SharesSEC:0001280263-23-000011:0
903 股0Ordinary SharesSEC:0001280263-23-000008:0
1,383 股Ordinary SharesSEC:0001280263-22-000101:0
1,385 股Ordinary SharesSEC:0001280263-22-000080:0
1,383 股Ordinary SharesSEC:0001280263-22-000062:0
8,000 股@ US$104.2223.5% 占其流量Ordinary SharesSEC:0001280263-22-000040:0
18,698 股Ordinary SharesSEC:0001280263-22-000030:0
1,975 股0Ordinary SharesSEC:0001280263-22-000017:0
5,241 股@ US$9.991.5% 占其流量Ordinary SharesSEC:0001280263-22-000012:0
1,712 股Ordinary SharesSEC:0001280263-21-000146:0
1,713 股Ordinary SharesSEC:0001280263-21-000118:0
5,951 股@ US$104.088316.3% 占其流量Ordinary SharesSEC:0001280263-21-000066:0
2,991 股Ordinary SharesSEC:0001280263-21-000060:0
24 条申报中的 24 条
About Chen Yun-Lung
Chen Yun-Lung is VP, Développement Commercial at Ambarella INC, where the role shown in the filings is VP, Business Dev. & Marketing. The 24 filings in the most recent sample cover the period from 2021-06-17 to 2026-07-10, with EUR 0 of purchases and EUR 2937772 of sales, and the most common transaction nature is Levée d'options.
