Rubicon Technology Inc. (RBCN)

Market is closed
Insider Trading: Sales
Insider Price Amount Relationship Remaining Holdings Date Form 4
$1.51 52,624 Director 4,969 2023-02-22 Filing
$20.00 129,933 Large Shareholder, Director, Other 128,323 2022-08-19 Filing
$20.00 3,059 Large Shareholder, Director, Other 3,021 2022-08-19 Filing
$20.00 58,315 Officer, Director 57,593 2022-08-19 Filing
$20.00 31,851 Director 31,456 2022-08-19 Filing
$20.00 4,472 Director 4,416 2022-08-19 Filing
$8.00 221,784 Director 0 2017-11-16 Filing
$12.42 2,500,000 Large Shareholder 2,217,851 2014-03-24 Filing
$12.42 2,500,000 Large Shareholder, Director 2,217,851 2014-03-24 Filing
$7.53 61,891 Large Shareholder 4,717,851 2013-04-26 Filing
$7.45 225,000 Large Shareholder 4,779,742 2013-04-25 Filing
$7.53 61,891 Large Shareholder, Director 4,717,851 2013-04-26 Filing
$7.45 225,000 Large Shareholder, Director 4,779,742 2013-04-25 Filing
$6.67 100,000 Large Shareholder, Director 5,004,742 2013-03-26 Filing
$6.25 200,000 Large Shareholder, Director 5,104,742 2013-03-25 Filing
$6.04 81,681 Large Shareholder, Director 5,304,742 2013-03-22 Filing
$6.67 100,000 Large Shareholder 5,004,742 2013-03-26 Filing
$6.25 200,000 Large Shareholder 5,104,742 2013-03-25 Filing
$6.04 81,681 Large Shareholder 5,304,742 2013-03-22 Filing
$28.41 10,000 Director 6,506 2010-06-21 Filing