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Insider Trading - Rubicon Technology Inc. (RBCN)
| | "Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise" - Peter Lynch What is insider trading>> |
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2017-11-16 Sale | 2017-11-20 12:58 pm | Rubicon Technology Inc. | RBCN | CALDWELL DONALD R Director | 221,784 | $8 | $1,774,272 | 0 (Indirect Direct) | View |
| 2019-06-06 Purchase | 2019-06-10 09:16 am | Rubicon Technology Inc. | RBCN | Brog Timothy CEO | 7,949 | $8.0018 | $63,606 | 44,949 (Direct) | View |
| 2019-06-11 Purchase | 2019-06-12 12:38 pm | Rubicon Technology Inc. | RBCN | Brog Timothy CEO | 2,051 | $8.08 | $16,572 | 47,000 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2017-03-31 Option Award | 2017-04-04 6:04 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Spencer Raymond J Director | 10,393 | $0 | 147,551 (Direct) | View |
| 2017-04-06 Exercise | 2017-04-10 4:14 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Brog Timothy CEO | 300,000 | $0 | 277,594 (Direct) | View |
| 2017-04-06 Tax Withholding | 2017-04-10 4:14 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Brog Timothy CEO | 138,000 | $0.8 | 277,594 (Direct) | View |
| 2017-05-12 Other | 2017-05-15 4:12 pm | N/A 2021-03-15 | Rubicon Technology Inc. | RBCN | Brog Timothy CEO | 30,902 | $0 | 29,098 (Direct) | View |
| 2017-06-09 Exercise | 2017-06-13 12:55 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Brog Timothy CEO | 15,000 | $0 | 37,000 (Direct) | View |
| 2017-06-09 Tax Withholding | 2017-06-13 12:55 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Brog Timothy CEO | 5,759 | $9.52 | 37,000 (Direct) | View |
| 2017-06-30 Option Award | 2017-07-05 7:12 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Aquilano Don N Director | 1,689 | $0 | 24,373 (Direct) | View |
| 2017-06-30 Option Award | 2017-07-05 7:14 pm | N/A N/A | Rubicon Technology Inc. | RBCN | CALDWELL DONALD R Director | 1,084 | $0 | 12,672 (Direct) | View |
| 2017-06-30 Option Award | 2017-07-05 7:16 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 1,101 | $0 | 33,133 (Direct) | View |
| 2017-06-30 Option Award | 2017-07-05 7:17 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Westphal Susan Director | 964 | $0 | 1,131 (Direct) | View |
| 2017-09-30 Option Award | 2017-10-03 5:39 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Aquilano Don N Director | 1,914 | $0 | 26,287 (Direct) | View |
| 2017-09-30 Option Award | 2017-10-03 5:40 pm | N/A N/A | Rubicon Technology Inc. | RBCN | CALDWELL DONALD R Director | 1,228 | $0 | 13,900 (Direct) | View |
| 2017-09-30 Option Award | 2017-10-03 5:41 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 1,247 | $0 | 34,380 (Direct) | View |
| 2017-09-30 Option Award | 2017-10-03 5:43 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Westphal Susan Director | 1,106 | $0 | 2,237 (Direct) | View |
| 2017-11-01 Exercise | 2017-11-02 4:02 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Graffy Mardel A CFO | 414 | $0 | 0 (Direct) | View |
| 2017-11-01 Tax Withholding | 2017-11-02 4:02 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Graffy Mardel A CFO | 130 | $7.61 | 0 (Direct) | View |
| 2017-11-01 Exercise | 2017-11-02 4:02 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Graffy Mardel A CFO | 299 | $0 | 0 (Direct) | View |
| 2017-11-01 Exercise | 2017-11-02 4:02 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Graffy Mardel A CFO | 115 | $0 | 0 (Direct) | View |
| 2018-01-01 Option Award | 2018-01-02 2:56 pm | N/A 2021-05-12 | Rubicon Technology Inc. | RBCN | Brog Timothy CEO | 30,902 | $0 | 45,000 (Direct) | View |
| 2018-01-02 Option Award | 2018-01-04 4:05 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Gramm Jefferson Director | 604 | $0 | 604 (Direct) | View |
| 2018-01-02 Option Award | 2018-01-04 4:06 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 1,269 | $0 | 35,649 (Direct) | View |
| 2018-01-02 Option Award | 2018-01-04 4:07 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Westphal Susan Director | 1,175 | $0 | 3,412 (Direct) | View |
| 2018-01-03 Option Award | 2018-01-04 4:08 pm | N/A 2018-04-01 | Rubicon Technology Inc. | RBCN | Graffy Mardel A CFO | 444 | $0 | 444 (Direct) | View |
| 2018-01-03 Option Award | 2018-01-04 4:08 pm | N/A 2018-07-01 | Rubicon Technology Inc. | RBCN | Graffy Mardel A CFO | 444 | $0 | 444 (Direct) | View |
| 2018-03-16 Option Award | 2018-03-19 5:40 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Gramm Jefferson Director | 626 | $0 | 1,230 (Direct) | View |
| 2018-03-16 Option Award | 2018-03-19 5:41 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 626 | $0 | 36,275 (Direct) | View |
| 2018-03-16 Option Award | 2018-03-19 5:43 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Westphal Susan Director | 626 | $0 | 4,038 (Direct) | View |
| 2018-05-10 Option Award | 2018-05-14 1:08 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Gramm Jefferson Director | 1,391 | $7.19 | 1,391 (Direct) | View |
| 2018-05-10 Option Award | 2018-05-14 1:09 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 1,391 | $7.19 | 1,391 (Direct) | View |
| 2018-05-10 Option Award | 2018-05-14 1:10 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Westphal Susan Director | 1,391 | $7.19 | 1,391 (Direct) | View |
| 2018-07-06 Exercise | 2018-07-09 4:16 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Slavutsky Inga A CFO | 219 | $0 | 276 (Direct) | View |
| 2018-07-06 Tax Withholding | 2018-07-09 4:16 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Slavutsky Inga A CFO | 81 | $7.89 | 276 (Direct) | View |
| 2018-11-27 Option Award | 2018-11-28 5:17 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 4,711 | $8.3 | 41,373 (Direct) | View |
| 2018-11-27 Option Award | 2018-11-28 5:17 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 387 | $8.4 | 41,373 (Direct) | View |
| 2018-11-29 Option Award | 2018-11-30 5:01 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 358 | $8.55 | 51,060 (Direct) | View |
| 2018-11-29 Option Award | 2018-11-30 5:01 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 9,329 | $8.68 | 51,060 (Direct) | View |
| 2018-12-03 Option Award | 2018-12-04 5:34 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 15,215 | $8.73 | 71,275 (Direct) | View |
| 2018-12-03 Option Award | 2018-12-04 5:34 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 5,000 | $8.64 | 71,275 (Direct) | View |
| 2019-05-29 Option Award | 2019-06-03 7:44 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 1,391 | $0 | 1,199 (Direct) | View |
| 2019-05-29 Option Award | 2019-06-03 7:44 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 1,199 | $8.34 | 1,199 (Direct) | View |
| 2019-05-29 Option Award | 2019-06-03 7:46 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Westphal Susan Director | 1,391 | $0 | 1,199 (Direct) | View |
| 2019-05-29 Option Award | 2019-06-03 7:46 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Westphal Susan Director | 1,199 | $8.34 | 1,199 (Direct) | View |
| 2019-05-29 Option Award | 2019-06-04 08:57 am | N/A N/A | Rubicon Technology Inc. | RBCN | Gramm Jefferson Director | 1,391 | $0 | 1,199 (Direct) | View |
| 2019-05-29 Option Award | 2019-06-04 08:57 am | N/A N/A | Rubicon Technology Inc. | RBCN | Gramm Jefferson Director | 1,199 | $8.34 | 1,199 (Direct) | View |
| 2019-06-10 Disposition | 2019-06-10 12:37 pm | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 12,818 | $8.12 | 59,848 (Direct) | View |
| 2019-09-30 Exercise | 2019-10-02 4:55 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Brog Timothy CEO | 49,000 | $0 | 75,000 (Direct) | View |
| 2019-09-30 Tax Withholding | 2019-10-02 4:55 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Brog Timothy CEO | 21,000 | $9.09 | 75,000 (Direct) | View |
| 2020-07-15 Option Award | 2020-09-15 06:26 am | N/A N/A | Rubicon Technology Inc. | RBCN | Westphal Susan Director | 1,199 | $0 | 1,250 (Direct) | View |
| 2020-07-15 Option Award | 2020-09-15 06:26 am | N/A N/A | Rubicon Technology Inc. | RBCN | Westphal Susan Director | 1,250 | $8 | 1,250 (Direct) | View |
| 2020-07-15 Option Award | 2020-09-15 06:28 am | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 1,199 | $0 | 1,250 (Direct) | View |
| 2020-07-15 Option Award | 2020-09-15 06:28 am | N/A N/A | Rubicon Technology Inc. | RBCN | MIKOLAJCZYK MICHAEL E Director | 1,250 | $8 | 1,250 (Direct) | View |
| 2020-07-15 Option Award | 2020-09-15 06:29 am | N/A N/A | Rubicon Technology Inc. | RBCN | Gramm Jefferson Director 10% Owner | 1,199 | $0 | 1,250 (Direct) | View |
| 2020-07-15 Option Award | 2020-09-15 06:29 am | N/A N/A | Rubicon Technology Inc. | RBCN | Gramm Jefferson Director 10% Owner | 1,250 | $8 | 1,250 (Direct) | View |
| 2020-10-19 Exercise | 2020-10-20 5:28 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Brog Timothy CEO | 17,280 | $0 | 87,000 (Direct) | View |
| 2020-10-19 Tax Withholding | 2020-10-20 5:28 pm | N/A N/A | Rubicon Technology Inc. | RBCN | Brog Timothy CEO | 5,280 | $8.5 | 87,000 (Direct) | View |