InsidersTradesSigma
申报总数
公司
▲ 买入（0 笔）
▼ 卖出（0 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
0
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 detailed record of transactions filed by Sarnoff Richard, Directeur. Officer active across 2 companies, notably AST SpaceMobile, Inc.. Cumulatively, 14 filings have been logged. History available since 24 August 2021. The latest transaction was disclosed on 24 June 2025 (Attribution). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Sarnoff Richard
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
申报14 总计
2,124 股Class A Common StockSEC:0001493152-26-028954:0
801 股0Class A Common StockSEC:0001641172-25-016739:0
4,810 股0Class A Common StockSEC:0001641172-25-016729:0
55,000 股0Common StockSEC:0001364954-25-000082:0
4,810 股0Class A Common StockSEC:0001641172-25-014396:0
5,744 股0Class A Common StockSEC:0001493152-24-035864:0
54,347 股0Common StockSEC:0001364954-24-000053:0
38,462 股0Class A Common StockSEC:0001493152-23-029743:0
19,305 股0Common StockSEC:0001364954-23-000099:0
16,667 股0Class A Common StockSEC:0001493152-22-026271:0
10,672 股0Common StockSEC:0001364954-22-000074:0
50,251 股@ US$7.0465.6% 占其流量Common StockSEC:0001364954-21-000144:0
2,619 股@ US$76.3434.4% 占其流量Common StockSEC:0001364954-21-000102:0
11,755 股0CLASS A COMMON STOCKSEC:0001493152-21-021281:0
14 条申报中的 14 条
About Sarnoff Richard
SARNOFF RICHARD is a Director at AST SpaceMobile, Inc. and CHEGG, INC. He has 14 filings in total, and the sampled recent filings cover the period from 2021-08-25 to 2026-06-16, with transactions of the Attribtion type, and buy and sell amounts of 0 and 0.
