United States Insider Trading Activity
Sourced from SEC / STOCK Act
Total disclosures
21879
Open-market buys
12506
Companies tracked
6581
Top performing insiders in United States
| # | Insider | 1Y Return | Trades |
|---|---|---|---|
| 1 | Talwalkar Abhijit Y Insider | +1004.7% | 1 |
| 2 | Hannigan Todd Insider | +833.6% | 2 |
| 3 | Arima Anastasios Insider | +802.1% | 1 |
| 4 | Xu John Insider | +797.4% | 2 |
| 5 | Wang Ying-Lang Insider | +456.7% | 1 |
| 6 | Chuang Juiping Insider | +456.7% | 1 |
| 7 | Wu Shien-Yang Insider | +456.7% | 1 |
| 8 | He Jun Insider | +456.7% | 1 |
| 9 | Lin Chris Horng-Dar Insider | +456.7% | 1 |
| 10 | Yoo Chue-San Insider | +456.7% | 1 |
Most active insiders
Insider trading in United States
United States insider trading disclosures are publicly filed with SEC / STOCK Act and represent legally required notifications from corporate executives, directors, and major shareholders. These filings must be made within a defined period after a transaction, making them a trailing but verifiable signal of insider activity.
Disclosyr aggregates and normalises United States insider disclosures into a single feed, making it searchable and comparable alongside data from other European markets and the United States. This database currently tracks 21879 disclosed transactions involving United States-based insiders.
In the United States, corporate insiders file Form 4 with the SEC within two business days of a transaction. Congressional trades are filed under the STOCK Act, which requires disclosure within 45 days. These disclosure windows create different signal lags that Disclosyr tracks and displays for every transaction.
Disclosyr provides public disclosure data for research purposes only. Nothing on this page constitutes investment advice. Past insider performance does not guarantee future results.