Dados B3 › Watcher
Watcher for MRVE3: events of MRV ENGENHARIA E PARTICIPAÇÕES S/A
37 event(s) recorded for MRVE3, 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 |
|---|---|---|
| 2026-05-11 | Profit or loss | Profit turned into loss in 1Q2026: net margin from 3.6% in 3Q2025 to -2.7% in 1Q2026.ITR 1T2026, recebida pela CVM em 11/05/2026 |
| 2026-03-09 | Confidence flag changed colour | The data confidence flag went from yellow to green with the 2025 statements: none of the previous year's reasons applies any more.DFP 2025, recebida pela CVM em 09/03/2026 |
| 2025-11-12 | Profit or loss | Loss turned into profit in 3Q2025: net margin from -30.9% in 2Q2025 to 3.6% in 3Q2025.ITR 3T2025, recebida pela CVM em 12/11/2025 |
| 2024-02-29 | Restated financial statements | 2022 statements restated in the 2023 annual filing: one account changed by 5% or more, net operating cash flow (DFC_MI 6.01), went from R$ -810.7 m to R$ -301.2 m.DFP 2023, recebida pela CVM em 29/02/2024, contra a DFP 2022 |
| 2024-02-29 | Confidence flag changed colour | The data confidence flag went from green to yellow with the 2023 statements: the 2022 statements were restated with a change of at least 5% in a key account.DFP 2023, recebida pela CVM em 29/02/2024 |
| 2023-11-08 | Profit or loss | Profit turned into loss in 3Q2023: net margin from 10.5% in 2Q2023 to -7.1% in 3Q2023.ITR 3T2023, recebida pela CVM em 08/11/2023 |
| 2023-11-06 | Net margin changed band | Net margin went from 5.4% in 2Q2022 to 0.5% in 3Q2022.ITR 3T2022, recebida pela CVM em 06/11/2023 |
| 2023-08-09 | Net margin changed band | Net margin went from 2.4% in 1Q2023 to 10.5% in 2Q2023.ITR 2T2023, recebida pela CVM em 09/08/2023 |
| 2023-08-08 | Net margin changed band | Net margin went from 5.0% in 1Q2022 to 5.4% in 2Q2022.ITR 2T2022, recebida pela CVM em 08/08/2023 |
| 2023-07-06 | Profit or loss | Profit turned into loss in 2022: net margin from 12.3% in 2021 to -1.9% in 2022.DFP 2022, recebida pela CVM em 06/07/2023 |
| 2023-07-06 | Net margin changed band | Net margin went from 10.8% in 3Q2021 to 5.0% in 1Q2022.ITR 1T2022, recebida pela CVM em 06/07/2023 |
| 2023-07-06 | Net debt/EBITDA changed band | Net debt/EBITDA went from 3.0x in 2021 to 9.7x in 2022.DFP 2022, recebida pela CVM em 06/07/2023 |
| 2023-07-06 | Confidence flag changed colour | The data confidence flag went from yellow to green with the 2022 statements: none of the previous year's reasons applies any more.DFP 2022, recebida pela CVM em 06/07/2023 |
| 2021-03-04 | Restated financial statements | 2019 statements restated in the 2020 annual filing: one account changed by 5% or more, net operating cash flow (DFC_MI 6.01), went from R$ -98.2 m to R$ -64.7 m.DFP 2020, recebida pela CVM em 04/03/2021, contra a DFP 2019 |
| 2021-03-04 | Net debt/EBITDA changed band | Net debt/EBITDA went from 2.6x in 2019 to 3.6x in 2020.DFP 2020, recebida pela CVM em 04/03/2021 |
| 2021-03-04 | Confidence flag changed colour | The data confidence flag went from green to yellow with the 2020 statements: the 2019 statements were restated with a change of at least 5% in a key account.DFP 2020, recebida pela CVM em 04/03/2021 |
| 2020-03-02 | Confidence flag changed colour | The data confidence flag went from yellow to green with the 2019 statements: none of the previous year's reasons applies any more.DFP 2019, recebida pela CVM em 02/03/2020 |
| 2019-02-28 | Net debt/EBITDA changed band | Net debt/EBITDA went from 3.2x in 2017 to 2.1x in 2018.DFP 2018, recebida pela CVM em 28/02/2019 |
| 2018-05-07 | Net margin changed band | Net margin went from 17.4% in 3Q2017 to 14.4% in 1Q2018.ITR 1T2018, recebida pela CVM em 07/05/2018 |
| 2018-03-08 | Restated financial statements | 2016 statements restated in the 2017 annual filing: 2 accounts changed by 5% or more; the largest, cash and equivalents (BPA 1.01.01), went from R$ 1.76 bn to R$ 507.9 m.DFP 2017, recebida pela CVM em 08/03/2018, contra a DFP 2016 |
| 2018-03-08 | Net debt/EBITDA changed band | Net debt/EBITDA went from 0.8x in 2016 to 3.2x in 2017.DFP 2017, recebida pela CVM em 08/03/2018 |
| 2018-03-08 | Confidence flag changed colour | The data confidence flag went from green to yellow with the 2017 statements: the 2016 statements were restated with a change of at least 5% in a key account.DFP 2017, recebida pela CVM em 08/03/2018 |
| 2017-11-07 | Net margin changed band | Net margin went from 13.3% in 2Q2017 to 17.4% in 3Q2017.ITR 3T2017, recebida pela CVM em 07/11/2017 |
| 2016-03-07 | Net margin changed band | Net margin went from 17.9% in 2014 to 12.5% in 2015.DFP 2015, recebida pela CVM em 07/03/2016 |
| 2016-03-07 | Confidence flag changed colour | The data confidence flag went from yellow to green with the 2015 statements: none of the previous year's reasons applies any more.DFP 2015, recebida pela CVM em 07/03/2016 |
| 2015-03-05 | Net margin changed band | Net margin went from 11.6% in 2013 to 17.9% in 2014.DFP 2014, recebida pela CVM em 05/03/2015 |
| 2015-03-05 | Net debt/EBITDA changed band | Net debt/EBITDA went from 2.9x in 2013 to 1.6x in 2014.DFP 2014, recebida pela CVM em 05/03/2015 |
| 2014-11-12 | Net margin changed band | Net margin went from 40.3% in 2Q2014 to 12.4% in 3Q2014.ITR 3T2014, recebida pela CVM em 12/11/2014 |
| 2014-08-25 | Net margin changed band | Net margin went from 9.7% in 1Q2014 to 40.3% in 2Q2014.ITR 2T2014, recebida pela CVM em 25/08/2014 |
| 2014-03-13 | Restated financial statements | 2012 statements restated in the 2013 annual filing: 12 accounts changed by 5% or more; the largest, net operating cash flow (DFC_MI 6.01), went from R$ -54.3 m to R$ 258.0 m.DFP 2013, recebida pela CVM em 13/03/2014, contra a DFP 2012 |
| 2014-03-13 | Net debt/EBITDA changed band | Net debt/EBITDA went from 3.2x in 2012 to 2.9x in 2013.DFP 2013, recebida pela CVM em 13/03/2014 |
| 2013-03-14 | Restated financial statements | 2011 statements restated in the 2012 annual filing: one account changed by 5% or more, current liabilities (BPP 2.01), went from R$ 2.65 bn to R$ 2.87 bn.DFP 2012, recebida pela CVM em 14/03/2013, contra a DFP 2011 |
| 2013-03-14 | Net margin changed band | Net margin went from 20.3% in 2011 to 13.5% in 2012.DFP 2012, recebida pela CVM em 14/03/2013 |
| 2013-03-14 | Net debt/EBITDA changed band | Net debt/EBITDA went from 1.9x in 2011 to 3.2x in 2012.DFP 2012, recebida pela CVM em 14/03/2013 |
| 2013-03-14 | Confidence flag changed colour | The data confidence flag went from green to yellow with the 2012 statements: the 2011 statements were restated with a change of at least 5% in a key account.DFP 2012, recebida pela CVM em 14/03/2013 |
| 2012-05-14 | Net margin changed band | Net margin went from 21.1% in 3Q2011 to 13.0% in 1Q2012.ITR 1T2012, recebida pela CVM em 14/05/2012 |
| 2012-03-15 | Confidence flag changed colour | The data confidence flag went from yellow to green with the 2011 statements: none of the previous year's reasons applies any more.DFP 2011, recebida pela CVM em 15/03/2012 |
MRVE3 — 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 08:59 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 08:59 UTC. If this does not match /saude, you are reading a cached copy.