Loading the brief…
Stock brief · the live tape
ZBHZimmer Biomet Holdings, Inc.
Health Care
$100.91
▲ $3.76 (+3.9%) · 30dclose Friday, August 28, 2026
Disclosed flow is mixed.
3 members · 4 disclosed trades · 33 insider filings
The Hill
▲ 2▼ 2
2 buys · 2 sellsThe Boardroom
▲ 29▼ 4
29 buys · 4 sells · 33 filingsFeeding Time13F lens lands with fund ingestion
What is behind it
Recent Signal Scores, decayed50
Events counted, 90d15
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.
Armstrong+13.9+13.5
Bresnahan+4.3+10.8
Bresnahan-1.8+6.1
Johnson+1.9-3.0
Median copy kept +8.4% from the filing vs +3.1% from the trade date; the lag took -5.3 pts. The S&P returned +33.4% 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.
Robert P. Bresnahan, Jr.House · Transportation & Infrastructure · AgricultureFiled this one in 16dmixed$16KAlan ArmstrongSenate · Health, Education, Labor & Pensions · Indian AffairsFiled this one in 116dbought$8KJulie JohnsonHouse · Joint Committee of Congress on the Library · Homeland SecurityFiled this one in 29dsold$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.
Desai ChintanPresident, APACUnscheduled
Thornal Kevin RGrp Pres-Global BusinessUnscheduled
Thornal Kevin RGrp Pres-Global BusinessUnscheduled
Thornal Kevin RGrp Pres-Global BusinessUnscheduled
Kolli SreelakshmiDirectorUnscheduled
Farrell Michael J.DirectorUnscheduled
Shapiro LouisDirectorUnscheduled
Hilado Maria TeresaDirectorUnscheduled
Kurdikar DevdattDirectorUnscheduled
HAGEMANN ROBERTDirectorUnscheduled
HIGGINS ARTHUR JDirectorUnscheduled
Noor JehanzebSee remarks below.Unscheduled
Yi SangGroup President, Asia PacificUnscheduled
Yi SangGroup President, Asia PacificUnscheduled
Hilado Maria TeresaDirectorUnscheduled
Hilado Maria TeresaDirectorUnscheduled
Shapiro LouisDirectorUnscheduled
Shapiro LouisDirectorUnscheduled
Kurdikar DevdattDirectorUnscheduled
Kurdikar DevdattDirectorUnscheduled
Kolli SreelakshmiDirectorUnscheduled
Kolli SreelakshmiDirectorUnscheduled
Farrell Michael J.DirectorUnscheduled
Jafry Syed A.DirectorUnscheduled
HIGGINS ARTHUR JDirectorUnscheduled
HIGGINS ARTHUR JDirectorUnscheduled
HAGEMANN ROBERTDirectorUnscheduled
HAGEMANN ROBERTDirectorUnscheduled
Farrell Michael J.DirectorUnscheduled
Jafry Syed A.DirectorUnscheduled
BERNARD BETSY JDirectorUnscheduled
BERNARD BETSY JDirectorUnscheduled
Stellato Paul AVP, Controller, CAOUnscheduled
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 ZBH 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 ZBH 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.
- Alan ArmstrongSenate · Health, Education, Labor & Pensions · Indian Affairs▲
- Desai ChintanPresident, APAC▲
- Thornal Kevin RGrp Pres-Global Business▼
- Kolli SreelakshmiDirector▲
- Farrell Michael J.Director▲
Last 90 days · 5 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.