Insider · CIK 0001418016
Don N Aquilano
Files at: RBCN. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 30, 2017 AForm 4 → | Oct 3, 5:39 pm EDT | Rubicon Technology, Inc.RBCN | 1,914 | — | — | 26,287 | — | plan? |
| Jun 30, 2017 AForm 4 → | Jul 5, 7:12 pm EDT | Rubicon Technology, Inc.RBCN | 1,689 | — | — | 24,373 | — | plan? |
| Mar 31, 2017 AForm 4 → | Apr 4, 5:56 pm EDT | Rubicon Technology, Inc.RBCN | 17,991 | — | — | 226,845 | — | plan? |
| Oct 1, 2016 DForm 4/A → | Mar 3, 2017, 4:46 pm EST | Rubicon Technology, Inc.RBCN | 46,634 | $21,093.23 | $706,116,967 | 208,854 | — | plan? |
| Oct 1, 2016 DForm 4/A → | Oct 13, 4:30 pm EDT | Rubicon Technology, Inc.RBCN | 46,634 | — | — | 208,854 | — | plan? amended |
| Oct 1, 2016 DForm 4 → | Oct 4, 4:30 pm EDT | Rubicon Technology, Inc.RBCN | 42,248 | — | — | 213,240 | — | plan? amended |
| Jan 1, 2016 AForm 4 → | Jan 5, 5:44 pm EST | Rubicon Technology, Inc.RBCN | 200,657 | — | — | 255,488 | — | plan? |
| Jan 1, 2015 AForm 4 → | Jan 5, 2:30 pm EST | Rubicon Technology, Inc.RBCN | 25,027 | — | — | 54,831 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.