Timothy Brog is Director of Rubicon Technology, Inc.. Currently has a direct ownership of 4,969 shares of RBCN, which is worth approximately $3,627. The most recent transaction as insider was on Feb 22, 2023, when has been sold 52,624 shares (Common Stock) at a price of $1.51 per share, resulting in proceeds of $79,462. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 4.97K
0% 3M change
0% 12M change
Total Value Held $3,627

Timothy Brog Transaction History

Date Transaction Value Shares Traded Shares Held Form
Feb 22 2023
SELL
Open market or private sale
$79,462 $1.51 p/Share
52,624 Reduced 91.37%
4,969 Common Stock
Aug 19 2022
SELL
Open market or private sale
$1,166,300 $20.0 p/Share
58,315 Reduced 50.31%
57,593 Common Stock
Jul 18 2022
SELL
Payment of exercise price or tax liability
$101,917 $16.06 p/Share
6,346 Reduced 5.19%
115,908 Common Stock
Jul 18 2022
BUY
Exercise of conversion of derivative security
-
12,500 Added 9.28%
122,254 Common Stock
Jul 13 2022
SELL
Payment of exercise price or tax liability
$100,521 $15.84 p/Share
6,346 Reduced 5.47%
109,754 Common Stock
Jul 13 2022
BUY
Exercise of conversion of derivative security
-
12,500 Added 9.72%
116,100 Common Stock
Apr 06 2021
SELL
Payment of exercise price or tax liability
$161,610 $10.81 p/Share
14,950 Reduced 12.61%
103,600 Common Stock
Apr 06 2021
BUY
Grant, award, or other acquisition
-
31,550 Added 21.02%
118,550 Common Stock
Oct 19 2020
SELL
Payment of exercise price or tax liability
$44,880 $8.5 p/Share
5,280 Reduced 5.72%
87,000 Common Stock
Oct 19 2020
BUY
Exercise of conversion of derivative security
-
17,280 Added 15.77%
92,280 Common Stock
TB

Timothy Brog

Director
Bensenville, IL

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