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BAK · Braskem Sa
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BAK Braskem (BAK) Insider Trading, Ownership & Congress Trades

Materials · Industrial organic chemicals · CIK 0001071438
SEC filings
Insider buyers, 180 days
0
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
32
13F, latest reported quarter

Braskem insider trades (Form 4)

Form 4 buys and sells (codes P and S). Grants, option exercises and conversions excluded.

No insider purchases or sales are on record for BRASKEM SA in the period covered. Source: SEC Form 4 filings, as of 2026-10-27.

Foreign private issuer: its insiders are exempt from SEC Form 4 and report in the home market, so their buys and sells do not appear here.

Insider
Filed
Shares
Value
Since filing

no insider purchases or sales on record

0 transactions on record
Showing the latest few. to use the screener and CSV export. We store only your email; there is no password.
Seven facts, ranked against the sector · Rank is not a forecast
Insiders
no insider buys or sells on file
Congress
no House purchase disclosed in the last 12 months
Funds
32 funds bought in last quarter
below 80% of Materials
Revenue
no revenue reported in any filing
Margin
no margin: no revenue reported
Buybacks
no share repurchases reported
Short interest
5.6% of the float short (float per yahoo 2026-10-26) · 3.6 days to cover · settled 2026-09-30
below 80% of Materials
What changed in the last 30 days
Nothing new filed in the last 30 days

Watch BAK

A free account keeps a watchlist and can send one email a day when insiders, funds or Congress file on the names in it. No password and no card.

Who owns BAK: institutional holders (13F)

13F holdings, latest reported quarter
$19.6M
2,019,382 sh
$4.9M
1,519,411 sh
$3.7M
$2.0M

Congress trades in BAK

No Congress trades reported
No House member has disclosed a trade in this stock. See what Congress is buying.

Activist and 5% holders (13D/13G)

No 5%+ ownership filings
Nobody has filed for crossing 5%. That is a fact, not missing data.

BAK planned insider sales (Form 144)

No planned-sale notices
No insider has filed to sell. Watch this after a run-up.

BAK mutual fund holders (N-PORT)

Funds ranked by the share of their own portfolio in this stock (N-PORT).
VanEck Brazil Small-Cap ETF
$80.5K position · as of 2026-06-30
0.4%
Avantis Emerging Markets ex-China Equity ETF
$32.4K position · as of 2026-05-31
0.0%
Avantis Emerging Markets Equity Fund
$54.4K position · as of 2026-05-31
0.0%
State Street(R) SPDR(R) Portfolio Emerging Markets ETF
$779.3K position · as of 2026-06-30
0.0%
Avantis Emerging Markets Small Cap Equity ETF
$5.2K position · as of 2026-05-31
0.0%
Avantis Emerging Markets Equity ETF
$376.9K position · as of 2026-05-31
0.0%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M · % is the share of the fund's own portfolio
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
The complete filing record, in one place.
The record shows 32 funds added last quarter. Each figure is a federal filing, dated the day it went public.
Same sector, ranked by filing activity
Sector by SEC SIC code

BAK financials

Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
2024-122023-122022-122021-12
Gross profit$6.0B$3.0B$11.4B$32.1B
Net income-$12.1B-$4.9B-$821.0M$14.0B
SEC XBRL, fiscal years, as known on 2026-10-27

BAK Stock Sonar score 2/7 axes

Find similar shapesCompare
Institutional and government
20
Inputs
  • Funds adding, latest quarter32 · 20 pct, sector of 118
  • Congress net buyers, 365dno Congress trades in 365 days
  • Federal contracts, 180dno federal contracts in 180 days
  • Lobbying spend, 4 quartersno lobbying filings in the last four quarters
Risk and compliance
42
Inputs
  • Short interest, % of float+5.6% · 42 pct, sector of 143
  • Recalls per $1B revenue, 3yrevenue under $50M or not filed, so a count cannot be scaled to size
  • EPA cases per $1B revenue, 5yrevenue under $50M or not filed, so a count cannot be scaled to size
  • New text in Risk Factors, latest 10-Kneeds two 10-Ks with a Risk Factors section (not 20-F filers or stubs)
5 not measured: Profitability, Financial health, Growth, Insider conviction, US patents
  • Profitability needs 2 of 4 inputs, 0 present: fewer than four consecutive quarters of net income; fewer than four consecutive quarters of operating income
  • Financial health needs 1 of 2 inputs, 0 present: no debt line filed
  • Growth needs 1 of 2 inputs, 0 present: no backlog line filed, or no year-earlier backlog; no revenue for this year and the year before
  • Insider conviction needs 1 of 2 inputs, 0 present: no Form 4 purchase or sale (code P or S) in 180 days; no insider trades in 180 days
  • US patents needs 1 of 2 inputs, 0 present: patent data not loaded yet

2 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored

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