InsidersTradesSigma
Follow the Companhia de Saneamento de Minas Gerais share price and the full management transaction log of the company, a listed equity based in Brazil. Shares are listed on the BR market, under the supervision of CVM (Brazil). Operating in the Energy sector, Companhia de Saneamento de Minas Gerais has published 14 reports. Market capitalisation: €5.6bn. The latest transaction was reported on 9 July 2026 (Venda à vista (Débito)). All data is openly available.
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Insider Decl.
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36Σ signal
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Fundamental score
Ranked 4,722 of 29,024 companies
69.2
score / 100
Value73
Quality66
FCF yld7.3%
Earn yld6.8%
EV/EBITDA8.8x
ROE15%
Gross mgn42%
Net mgn17%
Debt/EBITDA2.4x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
Last declaration on 9 July 2026
Declarations14 total
171,113,881 shares@ R$49.0326.60% mcap100.0% of flowAçõesB3CVM:17281106-55234411489fbcb4
114,075,921 sharesAçõesB3CVM:17281106-8a662d9e0aeaa731
8,600 shares@ R$57.600.0016% mcap56.9% of flowAçõesB3CVM:17281106-afcefc7c7458497c
19,135,731 sharesAçõesB3CVM:17281106-0117725aa9c1c257
601 shares@ R$43.2250.0001% mcap99.9% of flowAçõesB3CVM:17281106-dd2ec6e3a990491d
1,000 shares@ R$0.03450.0000% mcap0.1% of flowAçõesB3CVM:17281106-9c1472e1dfbb6ed7
8,500 shares@ R$24.6155.7% of flowAçõesB3CVM:17281106-c5eb0787db47726c
8,500 sharesAçõesB3CVM:17281106-91f7e8badec585e2
3,000 shares@ R$19.790.0002% mcap17.0% of flowAçõesB3CVM:17281106-34cc60a2eb1b165e
1,500 shares@ R$16.020.0001% mcap7.2% of flowAçõesB3CVM:17281106-b3b0241b918a3dad
3,000 shares@ R$16.960.0002% mcap15.2% of flowAçõesB3CVM:17281106-ee1365346dc30af2
1,000 shares@ R$16.880.0001% mcap4.9% of flowAçõesB3CVM:17281106-4f0866eca24489ca
1,308 sharesAçõesB3CVM:17281106-f823538afcb6d097
24,635 sharesAçõesB3CVM:17281106-48963de90c2d62bb
14 of 14 declarations
About Companhia de Saneamento de Minas Gerais
Companhia de Saneamento de Minas Gerais is a Brazilian company focused on water and wastewater management. It primarily operates in the state of Minas Gerais and is listed on the BVMF.