12 filings
4
RBCN
Rubicon Technology, Inc.
22 Aug 22
Rubicon Technology / Susan Westphal ownership change
8:00am
4
Susan Westphal
1 Aug 22
Rubicon Technology / Susan Westphal ownership change
4:30pm
4
Susan Westphal
28 Jun 21
Rubicon Technology / Susan Westphal ownership change
9:21pm
4
Susan Westphal
15 Sep 20
Rubicon Technology / Susan Westphal ownership change
6:26am
4
Susan Westphal
3 Jun 19
Rubicon Technology / Susan Westphal ownership change
7:46pm
4
vm1vez u9r
14 May 18
Rubicon Technology / Susan Westphal ownership change
1:10pm
4
im0fnx4sacn qx2aqq1y
19 Mar 18
Rubicon Technology / Susan Westphal ownership change
12:00am
4
r70vae1qddhg8zoscm
4 Jan 18
Rubicon Technology / Susan Westphal ownership change
12:00am
4
7f2 str1azkk0efmdd
3 Oct 17
Rubicon Technology / Susan Westphal ownership change
12:00am
4
udzbf8q7 pmhv978dad4
5 Jul 17
Rubicon Technology / Susan Westphal ownership change
12:00am
4
q9vd1af2 emy
4 Apr 17
Rubicon Technology / Susan Westphal ownership change
12:00am
3
a4gfdlnnfwl2wua
27 Mar 17
Rubicon Technology / Susan Westphal ownership change
12:00am
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