Insider Transactions in Q2 2021 at Rubicon Technology, Inc. (RBCN)
Insider Transaction List (Q2 2021)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Jun 23
2021
|
Gramm Jefferson Director |
BUY
Grant, award, or other acquisition
|
Direct |
1,250
+21.95%
|
-
|
|
Jun 23
2021
|
Susan Westphal Director |
BUY
Grant, award, or other acquisition
|
Direct |
1,250
+13.69%
|
-
|
|
Jun 23
2021
|
Michael E Mikolajczyk Director |
BUY
Grant, award, or other acquisition
|
Direct |
1,250
+1.97%
|
-
|
|
Apr 06
2021
|
Timothy Brog Director |
SELL
Payment of exercise price or tax liability
|
Direct |
14,950
-12.61%
|
$149,500
$10.81 P/Share
|
|
Apr 06
2021
|
Timothy Brog Director |
BUY
Grant, award, or other acquisition
|
Direct |
31,550
+21.02%
|
-
|