Dados B3 › Watcher
Watcher for CMIG4: events of CIA ENERG MINAS GERAIS - CEMIG
45 event(s) recorded for CMIG4, newest first. Each is a fact with both numbers and the filing that revealed it.
Type: all · Profit or loss · Net margin changed band · Net debt/EBITDA changed band · Restated financial statements · Confidence flag changed colour
| Public on | Type | Fact |
|---|---|---|
| 2020-08-14 | Profit or loss | Loss turned into profit in 2Q2020: net margin from -0.9% in 1Q2020 to 17.6% in 2Q2020.ITR 2T2020, recebida pela CVM em 14/08/2020 |
| 2019-11-14 | Profit or loss | Profit turned into loss in 3Q2019: net margin from 30.1% in 2Q2019 to -4.6% in 3Q2019.ITR 3T2019, recebida pela CVM em 14/11/2019 |
| 2018-11-29 | Profit or loss | Profit turned into loss in 2Q2018: net margin from 9.4% in 1Q2018 to -0.2% in 2Q2018.ITR 2T2018, recebida pela CVM em 29/11/2018 |
| 2018-11-27 | Profit or loss | Loss turned into profit in 3Q2018: net margin from -0.2% in 2Q2018 to 3.9% in 3Q2018.ITR 3T2018, recebida pela CVM em 27/11/2018 |
| 2018-05-16 | Profit or loss | Loss turned into profit in 1Q2018: net margin from -1.6% in 3Q2017 to 9.4% in 1Q2018.ITR 1T2018, recebida pela CVM em 16/05/2018 |
| 2017-11-14 | Profit or loss | Profit turned into loss in 3Q2017: net margin from 2.7% in 2Q2017 to -1.6% in 3Q2017.ITR 3T2017, recebida pela CVM em 14/11/2017 |
CMIG4 — company page · all events · JSON · how the watcher works. Descriptive, not investment advice.
Numbers on this page are live. Data version 2026-09-27-reapresentacao-agreg · page generated 2026-09-27 08:46 UTC. If this does not match /saude, you are reading a cached copy.
Sources: CVM (open data, ODbL) and B3 (COTAHIST). Not affiliated with B3 or the CVM. Not investment advice.
Numbers on this page are live. Data version 2026-09-27-reapresentacao-agreg · page generated 2026-09-27 08:46 UTC. If this does not match /saude, you are reading a cached copy.