InsidersTradesSigma
申报总数
公司
▲ 买入（0 笔）
▼ 卖出（2 笔）
内部人交易记录
其他已披露买入
0
已披露卖出
2
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 Young William John. Director active across 1 company, notably Smart Sand, Inc.. In total, 31 filings have been logged. Split: 0 buy · 2 sells. Total volume traded: €148k. History available since 30 April 2021. The latest transaction was filed on 19 August 2026 (Attribution). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Young William John
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
申报31 总计
62,893 股0Common StockSEC:0001687130-26-000013:0
3,885 股@ US$4.084.0% 占其流量Common StockSEC:0001687130-26-000009:0
27,879 股0Common StockSEC:0001687130-26-000005:0
9,291 股@ US$5.199.3% 占其流量Common StockSEC:0001687130-26-000007:0
12,260 股@ US$5.2512.5% 占其流量Common StockSEC:0001687130-26-000003:0
7,551 股@ US$2.084.2% 占其流量Common StockSEC:0001687130-25-000005:0
3,885 股@ US$1.922.1% 占其流量Common StockSEC:0001529628-25-000105:0
3,886 股@ US$2.381.9% 占其流量Common StockSEC:0001529628-25-000070:0
12,546 股0Common StockSEC:0001529628-25-000055:0
130,435 股0Common StockSEC:0001529628-25-000030:0
13,064 股@ US$2.256.3% 占其流量Common StockSEC:0001529628-25-000012:0
7,551 股@ US$2.093.3% 占其流量Common StockSEC:0001529628-24-000147:0
3,886 股@ US$2.081.7% 占其流量Common StockSEC:0001529628-24-000132:0
4,608 股@ US$1.901.8% 占其流量Common StockSEC:0001529628-24-000082:0
17,666 股0Common StockSEC:0001529628-24-000071:0
17,666 股0Common StockSEC:0001529628-24-000052:0
154,639 股0Common StockSEC:0001529628-24-000034:0
8,480 股@ US$1.913.4% 占其流量Common StockSEC:0001529628-23-000131:0
7,551 股@ US$1.792.8% 占其流量Common StockSEC:0001529628-23-000089:0
3,885 股@ US$1.561.3% 占其流量Common StockSEC:0001529628-23-000067:0
54,545 股0Common StockSEC:0001529628-23-000033:0
8,476 股@ US$1.713.1% 占其流量Common StockSEC:0001529628-22-000139:0
7,548 股@ US$2.424.1% 占其流量Common StockSEC:0001529628-22-000109:0
54,545 股0Common StockSEC:0001529628-22-000084:0
10,954 股@ US$3.427.9% 占其流量Common StockSEC:0001529628-22-000072:0
31 条申报中的 25 条
About Young William John
YOUNG WILLIAM JOHN is Chief Operating Officer at Smart Sand, Inc. He has 30 filings in total, and among the sampled filings the transactions span from 2021-05-04 to 2026-03-19, with sum_sell_eur of 147889 and sum_buy_eur of 0. The modal transaction nature is Retenue fiscale.
