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Stock brief · the live tape
LYBLyondellBasell Industries NV Ordinary Shares Class A
Materials
$63.67
▲ $3.18 (+5.3%) · 30dclose Friday, August 28, 2026
Disclosed flow is mixed.
5 members · 8 disclosed trades · 29 insider filings
The Hill
▲ 5▼ 3
5 buys · 3 sellsThe Boardroom
▲ 13▼ 16
13 buys · 16 sells · 29 filingsFeeding Time13F lens lands with fund ingestion
What is behind it
Recent Signal Scores, decayed29
Events counted, 90d7
Net congressional flowbuying
The tape
Price with a twin dot per disclosed trade: filled at the trade, hollow at the filing. The dashed gap is what the market did in between, not anyone’s return.
trade (congress)filingtrade (insider)call legput leg
The cost of chasing
Each rail runs from their trade to their filing. The hatched part is the move a copier missed to the disclosure lag; the solid part is what copying at the filing kept.
Johnson+26.4+7.9
Johnson+26.4+7.9
Armstrong-20.9+4.1
Cisneros+30.7+10.5
Johnson+30.0+29.6
McClain+9.2+20.3
McClain+8.9+20.3
Bresnahan+9.0+8.9
Median copy kept +9.7% from the filing vs +17.8% from the trade date; the lag took 8.1 pts. The S&P returned +13.9% over the same windows. Numbers describe the window shown; they are not a forecast.
Who is behind it
Congress members with a disclosed position, biggest first. Click through to their dossier.
Julie JohnsonHouse · Joint Committee of Congress on the Library · Homeland SecurityFiled this one in 316dmixed$24KLisa C. McClainHouse · Financial Services · Education & WorkforceFiled this one in 50dmixed$16KAlan ArmstrongSenate · Health, Education, Labor & Pensions · Indian AffairsFiled this one in 116dbought$8KGilbert Ray Cisneros, Jr.House · Armed Services · Small BusinessFiled this one in 35dbought$8KRobert P. Bresnahan, Jr.House · Transportation & Infrastructure · AgricultureFiled this one in 25dbought$8K
Committee overlap is a fact, not an accusation. An option leg behind a share buy reads very differently from a plain purchase, so it is called out but never scored as intent.
The boardroom
Scheduled 10b5-1 sales are usually noise, set on autopilot months ago. The unscheduled ones are the tell.
Karlin Bridget EDirectorUnscheduled
Karlin Bridget EDirectorUnscheduled
KAMSKY VIRGINIA ADirectorUnscheduled
KAMSKY VIRGINIA ADirectorUnscheduled
Benet Lincoln EDirectorUnscheduled
AIGRAIN JACQUESDirectorUnscheduled
Manifold Albert JudeDirectorUnscheduled
Griffin Rita EDirectorUnscheduled
Karlin Bridget EDirectorUnscheduled
KAMSKY VIRGINIA ADirectorUnscheduled
Hanley Michael SeanDirectorUnscheduled
Dudley Robert W.DirectorUnscheduled
FARLEY CLAIRE SDirectorUnscheduled
CHASE ANTHONY RDirectorUnscheduled
Buchanan Robin W.T.DirectorUnscheduled
Benet Lincoln EDirectorUnscheduled
Dudley Robert W.DirectorUnscheduled
Manifold Albert JudeDirectorUnscheduled
Buchanan Robin W.T.DirectorUnscheduled
Griffin Rita EDirectorUnscheduled
FARLEY CLAIRE SDirectorUnscheduled
Karlin Bridget EDirectorUnscheduled
AIGRAIN JACQUESDirectorUnscheduled
KAMSKY VIRGINIA ADirectorUnscheduled
CHASE ANTHONY RDirectorUnscheduled
Hanley Michael SeanDirectorUnscheduled
Kaplan Jeffrey AEVP, Chief PC, Leg & Corp OfcUnscheduled
Hayes Matthew DSVP & CAOUnscheduled
Izquierdo Sabido AgustinEVP & Chief Financial OfficerUnscheduled
The forward book
Every disclosed option leg on this ticker: what was filed, and where the strike sits versus today.
No disclosed option legs on LYB yet. They plot here the day they file.
A call and a put are shown as filed. We do not infer whether a leg is a hedge or a leveraged bet, because the filing does not say. Read the strike and expiry, not an implied intent.
The fund book
Tracked 13F holders and how their position moved, quarter over quarter.
13F fund positions on LYB light up when fund ingestion lands. Quarter-end marks, up to 45 days lagged, never live holdings.
Cross-check
When different sources file on the same name inside a window. Overlap like this is rare.
- Julie JohnsonHouse · Joint Committee of Congress on the Library · Homeland Security▲
- Alan ArmstrongSenate · Health, Education, Labor & Pensions · Indian Affairs▲
- Karlin Bridget EDirector▲
- KAMSKY VIRGINIA ADirector▲
- Benet Lincoln EDirector▼
- AIGRAIN JACQUESDirector▼
Last 90 days · 6 filers converging
Sources file on different clocks; an overlap like this is rare.
⚠️ Public information, sourced from STOCK Act, Form 4 and 13F filings. Ranges use midpoints. Price paths between a trade and its filing are market moves, not anyone’s return. Not financial advice.