Filing search / 1993+ / Oi S.A. / Page 38

6-K

f0i138

17 Jun 16

Current report (foreign)

12:00am

6-K

kc5yiuc

17 Jun 16

Current report (foreign)

12:00am

6-K

ivatcmf22 37mo

16 Jun 16

Current report (foreign)

12:00am

6-K

puquy xj6

14 Jun 16

Current report (foreign)

12:00am

6-K

m173 h21f

13 Jun 16

Current report (foreign)

12:00am

6-K

1gwcmnc5la2matv2cij

13 Jun 16

Current report (foreign)

12:00am

6-K

on946qb5

10 Jun 16

Current report (foreign)

12:00am

6-K

kp5cpfk2qkxu 6rcb

31 May 16

Current report (foreign)

12:00am

6-K

0vm9ik14dr25fe5ek5o

26 May 16

Current report (foreign)

12:00am

6-K

yf8 hlawldr6vg3

25 May 16

Current report (foreign)

12:00am

6-K

wpdf0qzh5s69 1bx

20 May 16

Current report (foreign)

12:00am

IRAN

55lkk4

20 May 16

Disclosure regarding Iran Threat Reduction and Syria Human Rights Act

12:00am

6-K

9gldh747

20 May 16

Current report (foreign)

12:00am

6-K

abn709h

19 May 16

Current report (foreign)

12:00am

6-K

ckasccaj4 hqks0j8n0

17 May 16

Current report (foreign)

12:00am

6-K

2asoe1z

16 May 16

Current report (foreign)

12:00am

6-K

y0ef8n vd

5 May 16

Current report (foreign)

12:00am

NT 20-F

iopdbpep

3 May 16

Notice of late annual filing (foreign)

12:00am

6-K

yl716ag

29 Apr 16

Current report (foreign)

12:00am