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Insider Decl.
199
Thresholds
n/a
Buy Volume
€7M
66 ops. · all time
Sell Volume
€6M
60 ops. · all time
Who traded when
BuySaleAnonymous (Conselho Fiscal ou Vinculado)13 buys4 sales
Anonymous (Conselho de Administração ou Vinculado)5 buys
Anonymous (Diretor ou Vinculado)1 buy
Analyst consensus: bullish or bearish?
Analysts rate Companhia de Gás de São Paulo - Comgás Buy (bullish), based on 3 analysts. Average price target: R$10.17.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Fundamental score
Ranked 15,738 of 26,284 companies
45.4
score / 100
Value52
Quality39
FCF yld0.8%
Earn yld1.7%
EV/EBITDA7.7x
ROE15%
Gross mgn8.4%
Net mgn1.4%
Debt/EBITDA2.9x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
R$11.27
Analyst consensus
3 analystsBuy
R$9.50Target R$10.17(-10%)R$10.50
Income statement
RevenueR$8.8B
Gross profitR$741.6M8% margin
EBITDAR$1.5B17% margin
Net incomeR$121M6.4% margin
Valuation
PER (trailing)12.3x
PER (forward)9.6x
P/Book1.4x
Beta1.06
Balance sheet & cash
Market capR$7.3B
Total debtR$4.5B
Free Cash FlowR$55.3M
Debt / Equity89%
Profitability & ownership
ROE14.6%
ROA3.5%
% insiders68.6%
% institutions19.1%
Last declaration on 5 August 2026
Declarations199 total
100 shares@ R$128.000.0002% mcap0.3% of flowAçõesB3CVM:61856571-fd95f23693ec76b4
200 shares@ R$132.000.0004% mcap0.7% of flowAçõesB3CVM:61856571-6d3a1c95fec18efb
400 shares@ R$4,326.38720.0007% mcap1.3% of flowAçõesB3CVM:61856571-51058f522f90f8c2
Canonical exit: 18 Aug 2026 (T+90)
140,340 shares@ R$186.19380.010% mcap1.4% of flowAçõesB3CVM:61856571-9edb096f8953a8f0
136,170 shares@ R$5.320.010% mcap1.4% of flowAçõesB3CVM:61856571-4803ac262555b6eb
136,170 shares@ R$5.320.010% mcap1.4% of flowAçõesB3CVM:61856571-dd3578b406832834
700 shares@ R$131.020.0013% mcap2.5% of flowAçõesB3CVM:61856571-9f0fc320bced7e11
Canonical exit: 15 Jun 2026 (T+90)
400 shares@ R$5.240.0000% mcap0.0% of flowAçõesB3CVM:61856571-59fca57e08656cf7
1,000 shares@ R$5.430.0001% mcap0.0% of flowAçõesB3CVM:61856571-b781f359f178077d
1,200 shares@ R$5.110.0001% mcap0.0% of flowAçõesB3CVM:61856571-bfe6399b3d92bec5
839,677 shares@ R$5.910.068% mcap9.4% of flowAçõesB3CVM:61856571-bfe4c2f4c9a0bd5f
100 shares@ R$126.000.0002% mcap0.3% of flowAçõesB3CVM:61856571-d50eb7fe118f4611
500 shares@ R$132.000.0009% mcap1.8% of flowAçõesB3CVM:61856571-8512763a1ebc0247
Canonical exit: 8 Jun 2026 (T+90)
200 shares@ R$131.560.0004% mcap0.7% of flowAçõesB3CVM:61856571-397fcc96a3f68941
Canonical exit: 14 Jun 2026 (T+90)
300 shares@ R$126.000.0005% mcap1.0% of flowAçõesB3CVM:61856571-bda151f368996bb4
Canonical exit: 23 Jun 2026 (T+90)
500 shares@ R$132.000.0009% mcap1.8% of flowAçõesB3CVM:61856571-f9e1dd2f27c9f355
Canonical exit: 28 Jun 2026 (T+90)
2,500 shares@ R$131.320.0045% mcap8.8% of flowAçõesB3CVM:61856571-d81dc4195dabaf0c
Canonical exit: 28 Jun 2026 (T+90)
1,998 shares@ R$5.190.0001% mcap0.0% of flowAçõesB3CVM:61856571-afc8146631ab5160
428 shares@ R$5.320.0000% mcap0.0% of flowAçõesB3CVM:61856571-0cb6965e5f9ab548
4,702 shares@ R$5.380.0004% mcap0.0% of flowAçõesB3CVM:61856571-6c5b22e52ff8c8fd
900 shares@ R$131.3210.0016% mcap3.2% of flowAçõesB3CVM:61856571-b0f16f955d01d11c
Canonical exit: 28 Jun 2026 (T+90)
4,702 shares@ R$5.710.0004% mcap0.0% of flowAçõesB3CVM:61856571-b97238c8b29d60da
1 shares@ R$5.000.0000% mcap0.0% of flowAçõesB3CVM:61856571-7bb8e1506eaa931f
Canonical exit: 12 Feb 2026 (T+90)
240,000 shares@ R$5.000.016% mcap61.5% of flowAçõesB3CVM:61856571-bc897f2c27e2a9dc
Canonical exit: 8 Feb 2026 (T+90)
300,000 shares@ R$5.000.020% mcap2.8% of flowAçõesB3CVM:61856571-008b57b3a2118001
Canonical exit: 10 Feb 2026 (T+90)
25 of 199 declarations
About Companhia de Gás de São Paulo - Comgás
Companhia de Gás de São Paulo (Comgás), a Brazilian energy company valued at BRL 7.34 billion, is 68.6% held by its insiders, and all its filings are anonymous: only 4 profiles, with 120 filings under Conselho de Administração ou Vinculado and 48 under Conselho Fiscal ou Vinculado.
The 199 filings, published between March 1, 2019 and August 5, 2026, split almost evenly between 66 purchases, worth EUR 7,217,751 (median EUR 14,372), and 60 sales, worth EUR 5,999,786 (median EUR 32,015), or 52% purchases among open-market trades. The three largest purchases, all from the board of directors, date from March 13, 2024 and March 14, 2024: EUR 1,095,010, EUR 819,471 and EUR 546,315. Between November 6, 2025 and November 26, 2025, 3 filers bought for EUR 1,260,641. The largest sale, EUR 948,892, dates from December 15, 2023.
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The publication delay is long: a median of 23 days. Yearly volume peaks at 59 filings in 2024 and stands at 14 in 2025. There are also 63 filings of another kind, 7 grants and 3 option exercises. Over twelve months: 30 filings, 15 purchases, 2 sales. For 51 purchases the 90-day median is 1.9%, with 53% positive (stored past results, not a forecast).
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