SEC Form 4 reporting owner

Weill David

Weill David has filed 4 Form 4 transactions reported between December 3, 2025 and September 11, 2026, as a reporting owner of TransMedics Group, Inc..

Name as filed: Weill David

Open-market buys, 24 mo

$109K

1 lines

Open-market sales, 24 mo

None

reported

Companies

with Form 4 filings

Latest transaction

Sep 11, 2026

transaction date

Roles and reported holdings

TMDXTransMedics Group, Inc.
Dec 3, 2025 – Sep 11, 2026
Reporting owner
Held directly16,392 sh as of Sep 11, 2026 · Form 4
24 months: $109K bought

Transaction history

All 4 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Sep 11, 2026	TMDX	Open-market purchaseCode P · direct	1,336	$81.63	$109K@ $81.63	16,392	Form 4
May 20, 2026	TMDX	Grant or awardCode A · direct	2,922	—	—	15,056	Form 4
Mar 4, 2026	TMDX	Option exerciseCode M · direct	3,571	$14.20	$51K@ $14.20	15,705	Form 4
Dec 3, 2025	TMDX	Option exerciseCode M · direct	5,000	$14.20	$71K@ $14.20	17,134	Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.