InsidersTradesSigma
COSAN S.A.: directors' dealings · Brazil · CVM (Brazil)
CVM:cosan-saBR·CVM (Brazil)BVMFMcap 17.7Bn€Energy
Explore the full management transaction log of COSAN S.A., a listed issuer based in Brazil. Shares trade on BR BR, under the oversight of CVM (Brazil). Operating in the Energy sector, COSAN S.A. has recorded 452 insider filings. Market capitalisation: €17.7bn. The latest transaction was reported on 11 May 2026 — Venda à vista (Débito). Among the most active insiders: Anonymous (Controlador ou Vinculado). Every trade is accessible without an account.
452
Insider Decl.
0
Thresholds
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0 ops.
Buy Volume
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0 ops.
Sell Volume
Financial data
FY ended December 2025 · cache
4.50 €
Analyst consensus
9 analysts5.80 €Target 7.48 €(+66%)10.50 €
Income statement
Revenue40.42 Bn€
Gross profit13.18 Bn€33% margin
Net income−9.72 Bn€-23.9% margin
Valuation
PER (forward)3.1x
P/Book3.4x
Beta0.60
Balance sheet & cash
Market cap17.74 Bn€
Total debt70.64 Bn€
Free Cash Flow4.57 Bn€
Debt / Equity110%
Profitability & ownership
ROE-29.9%
ROA5.3%
% insiders43.9%
% institutions24.9%
Last declaration on 11 May 2026
Declarations452 total
Executives●Venda à vista (Débito)17CVM
€33,70336,200 shares@ €0.9310.0002% mcap0.4% of flow
AçõesB3
CVM:50746577-affd381fcee594f8·
Executives●Venda à vista (Débito)17CVM
€34,79437,400 shares@ €0.93030.0002% mcap0.4% of flow
AçõesB3
CVM:50746577-b25d488ec4cb0141·
Executives●Venda à vista (Débito)17CVM
€33,77935,800 shares@ €0.94360.0002% mcap0.4% of flow
AçõesB3
CVM:50746577-5d8e70432dec1ddd·
Executives●Outras Entradas (Crédito)14CVM
€1m1,159,338 shares@ €1.18130.0077% mcap3.9% of flow
AçõesB3
CVM:50746577-22d8340143e55cb5·
Executives●Venda à vista (Débito)17CVM
0168,222 shares
OutrosB3
CVM:50746577-7839a6d19d49bf97·
Executives●Outras Entradas (Crédito)13CVM
072,571,448 shares
AçõesB3
CVM:50746577-c4b5d2df69ff7b59·
Executives●Outras Entradas (Crédito)18CVM
€546,205559,785 shares@ €0.97570.0031% mcap5.9% of flow
AçõesB3
CVM:50746577-96a01bf422c1a9e6·
Executives●Venda à vista (Débito)18CVM
€896,613901,500 shares@ €0.99460.0051% mcap9.7% of flow
AçõesB3
CVM:50746577-5279a67556bd575e·
Executives●Venda à vista (Débito)13CVM
€1,29919 shares@ €68.35950.0000% mcap0.0% of flow
OutrosB3
CVM:50746577-b794ef3ee250f30e·
Executives●Venda à vista (Débito)13CVM
€1,10519 shares@ €58.16840.0000% mcap0.0% of flow
OutrosB3
CVM:50746577-b633276b3d73b60e·
Executives●Venda à vista (Débito)13CVM
€1,41724 shares@ €59.0450.0000% mcap0.0% of flow
OutrosB3
CVM:50746577-d3f03cd11a1f3750·
Executives●Venda (Débito)13CVM
€3,89236 shares@ €108.11260.0000% mcap0.0% of flow
DebênturesB3
CVM:50746577-e8b3912b0c84cdeb·
Executives●Outras Saídas (Débito)8CVM
0490,338,637 shares
AçõesB3
CVM:50746577-ee9211e26873e4c6·
Executives●Venda à vista (Débito)8CVM
€306,8011,153,300 shares@ €0.2660.0017% mcap0.6% of flow
AçõesB3
CVM:50746577-dc2e91167a1fcd85·
Executives●Venda à vista (Débito)8CVM
€133,275400,000 shares@ €0.33320.0008% mcap0.2% of flow
AçõesB3
CVM:50746577-dd08229c4f03393f·
Executives●Venda à vista (Débito)13CVM
€20,13715,000 shares@ €1.34250.0001% mcap0.1% of flow
AçõesB3
CVM:50746577-1d9076cd3b38291c·
Executives●Outras Entradas (Crédito)17CVM
€65,81950,558 shares@ €1.30180.0004% mcap0.7% of flow
AçõesB3
CVM:50746577-2dbd2a07bd85546a·
Executives●Venda à vista (Débito)8CVM
€111,492300,000 shares@ €0.37160.0006% mcap0.2% of flow
AçõesB3
CVM:50746577-3990967d5b12a106·
Executives●Compra à vista (Crédito)13CVM
€4943 shares@ €164.810.0000% mcap0.0% of flow
OutrosB3
CVM:50746577-d4304e53f59dc7de·
Executives●Venda à vista (Débito)8CVM
€168,248250,000 shares@ €0.6730.0009% mcap0.3% of flow
AçõesB3
CVM:50746577-ee6fd689360629c5·
Executives●Venda à vista (Débito)13CVM
€2,677500 shares@ €5.35330.0000% mcap0.0% of flow
OutrosB3
CVM:50746577-d6922fec356b015f·
Executives●Venda à vista (Débito)8CVM
€75,945100,000 shares@ €0.75950.0004% mcap0.1% of flow
AçõesB3
CVM:50746577-f4d5a8153f6403ae·
Executives●Venda à vista (Débito)8CVM
€110,865400,000 shares@ €0.27720.0006% mcap0.2% of flow
AçõesB3
CVM:50746577-f922aded13937e7c·
Executives●Venda à vista (Débito)17CVM
€106,72498,100 shares@ €1.08790.0006% mcap1.2% of flow
AçõesB3
CVM:50746577-669baaf708662a2d·
Executives●Venda à vista (Débito)17CVM
€151,630142,600 shares@ €1.06330.0009% mcap1.6% of flow
AçõesB3
CVM:50746577-963efd55d45b9da4·
25 of 452 declarations
About COSAN S.A.
COSAN S.A. is a Brazilian company engaged in the energy and infrastructure sectors. It is listed on the São Paulo Stock Exchange (BVMF).