71 results
6-K
EX-4
OIBRQ
OI S.A. - In Judicial Reorganization
26 Oct 20
Current report (foreign)
7:52am
6-K
EX-4
OIBRQ
OI S.A. - In Judicial Reorganization
2 Jul 20
Current report (foreign)
9:00am
6-K
EX-4
OIBRQ
OI S.A. - In Judicial Reorganization
2 Apr 20
Current report (foreign)
12:23pm
6-K
EX-4
OIBRQ
OI S.A. - In Judicial Reorganization
31 Mar 20
OI20200331_6K1
4:48pm
6-K
EX-4
OIBRQ
OI S.A. - In Judicial Reorganization
6 May 19
Current report (foreign)
11:05am
6-K
EX-4
rakcb
28 Mar 19
Current report (foreign)
2:55pm
6-K
EX-4
po08d7xvr
20 Mar 19
OI20190319_6K
12:00am
6-K
EX-4
hui 4w3a9l1
28 Jan 19
Current report (foreign)
6:42am
F-1
EX-4.2
j61jd6 ft
4 Sep 18
Registration statement (foreign)
12:00am
6-K
EX-4
ypzeqcl
30 Apr 18
Current report (foreign)
6:10am
6-K
EX-4
13xntmsgkfqus hrdf1
14 Mar 18
Current report (foreign)
12:00am
6-K
EX-4.2.4
5rg8uqg92g5amawq
2 Jan 18
OI20171229_6K
12:00am
6-K
EX-4.3.1.3.5
scnb77rj p17qq7yqdu
2 Jan 18
OI20171229_6K
12:00am
6-K
EX-4.3.1.2
axg48g
2 Jan 18
OI20171229_6K
12:00am
6-K
EX-4.3.3.1
lqb44gjo
2 Jan 18
OI20171229_6K
12:00am
6-K
EX-4.3.1.2
por7rxwyy61kj1j48uh
2 Jan 18
OI20171229_6K
12:00am
6-K
EX-4.5.5
ankfhwwy 2di15iu7
2 Jan 18
OI20171229_6K
12:00am
6-K
EX-4.3.3.3
ajn55u 763ch4mpe4y2k
2 Jan 18
OI20171229_6K
12:00am