27 results
8-K
EX-4.1
RBCN
Rubicon Technology, Inc.
18 Dec 20
Agreement to Protect the Value of Its Net Operating Losses
8:00am
8-K
EX-4.1
RBCN
Rubicon Technology, Inc.
18 Dec 17
Entry into a Material Definitive Agreement
12:00am
S-3
EX-4.1
RBCN
Rubicon Technology, Inc.
Shelf registration
25 Nov 13
12:00am
S-3
EX-4.2
RBCN
Rubicon Technology, Inc.
Shelf registration
25 Nov 13
12:00am
S-3
EX-4.1
RBCN
Rubicon Technology, Inc.
Shelf registration
3 Jun 10
12:00am
S-8
EX-4.7
la49x9 ufpwofsfeojr0
20 Nov 07
Registration of securities for employees
12:00am
S-8
EX-4.6
s6pmywmc t6y
20 Nov 07
Registration of securities for employees
12:00am
S-8
EX-4.5
sip0htkmp7w 4m
20 Nov 07
Registration of securities for employees
12:00am
S-8
EX-4.4
esm7gbx zux22y001
20 Nov 07
Registration of securities for employees
12:00am
S-1
EX-4.7
8zymt5nu 5xwq2t4
5 Sep 07
IPO registration
12:00am
S-1
EX-4.6
jk0dce lgt9
5 Sep 07
IPO registration
12:00am
S-1
EX-4.13
nbnsfmv yihqrofv06
5 Sep 07
IPO registration
12:00am
S-1
EX-4.15
dtytlbyzwsh29ps
5 Sep 07
IPO registration
12:00am
S-1
EX-4.17
y6ddxrjfj79 7p782wp
5 Sep 07
IPO registration
12:00am
S-1
EX-4.10
t8c7f6gopc9
5 Sep 07
IPO registration
12:00am
S-1
EX-4.11
kpi04z7l
5 Sep 07
IPO registration
12:00am
S-1
EX-4.16
16kiz
5 Sep 07
IPO registration
12:00am
S-1
EX-4.8
kyy6 o4uv3l9
5 Sep 07
IPO registration
12:00am