SEC Form 4 reporting owner

Dowden Nathan J

Dowden Nathan J has filed 8 Form 4 transactions reported between March 1, 2026 and September 2, 2026, as President & COO of Entrada Therapeutics, Inc..

Name as filed: Dowden Nathan J

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

$196K

2 lines

Companies

with Form 4 filings

Latest transaction

Sep 2, 2026

transaction date

Roles and reported holdings

TRDAEntrada Therapeutics, Inc.
Mar 1, 2026 – Sep 2, 2026
President & COO
Held directly196,060 sh as of Sep 2, 2026 · Form 4
24 months: $196K sold

Transaction history

All 8 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Sep 2, 2026	TRDAPresident & COO	Shares withheld for tax or exercise priceCode F · direct	2,528	$7.14	$18K@ $7.14	196,060	Form 4
May 4, 2026	TRDAPresident & COO	Option exerciseCode M · direct	15,000	$1.74	$26K@ $1.74	213,588	Form 4
Mar 10, 2026	TRDAPresident & COO	Open-market saleCode S · direct	11,894	$13.05	$155K@ $13.05	198,588	Form 4
Mar 9, 2026	TRDAPresident & COO	Open-market saleCode S · direct	3,116	$13.02	$41K@ $13.02	210,482	Form 4
Mar 3, 2026	TRDAPresident & COO	Shares withheld for tax or exercise priceCode F · direct	14,038	$11.76	$165K@ $11.76	213,598	Form 4
Mar 2, 2026	TRDAPresident & COO	Shares withheld for tax or exercise priceCode F · direct	7,223	$11.66	$84K@ $11.66	227,636	Form 4
Mar 1, 2026	TRDAPresident & COO	Grant or awardCode A · direct	83,200	—	—	83,200	Form 4
Mar 1, 2026	TRDAPresident & COO	Grant or awardCode A · direct	55,800	—	—	234,859	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.