TRDA

Entrada Therapeutics, Inc.

NasdaqHealthcarePharmaceutical Preparations

Insider activity for last month from 08/03 to 09/03. Counts use processed Form 4 rows. Purchase and sale metrics use codes P and S; totals remain unknown when any matching value is missing. Rows without a usable transaction date cannot be assigned to a rolling period and are excluded.

Latest filingAug 31, 2026Most recent Form 4
Total buying$00 buys
Total selling$215M12 sells
Net open-market-$215M13 insiders
Open-market mix
Buy vs sell distribution by transaction count
12 transactions
0 buys0%·100%12 sells

Insider activity report

Monthly open-market purchase and sale counts
Buys Sells
1580-8-15transactionsAug 2026 sells: 12 transactions · $215M12AugSep

Transaction codes

By Form 4 transaction code in selected period
12transactions
  • S · Open-market sells · dominant12 · 100%

Activity by reported role

A joint filing can contribute to multiple roles
12transactions
  • 10% owner · dominant12 · 100%

Distinct insiders active

Reporting-owner CIKs by month · peak Aug 2026 (13)
Aug 2026Sep 2026
13distinct insiders in 2 months

Reported Holdings After

Separated by insider, security, and ownership type
Mpm Bioventures 2018, L.P.Common Stock · Indirect · See Footnote
4.4M4.2MAug 24, 2026 · 4,359,439 shares owned afterAug 25, 2026 · 4,332,917 shares owned afterAug 26, 2026 · 4,318,348 shares owned afterAug 27, 2026 · 4,279,426 shares owned afterAug 28, 2026 · 4,275,693 shares owned afterAug 31, 2026 · 4,231,434 shares owned afterAug 24, 2026Aug 31, 2026
4,231,434Aug 31, 2026
MPM BioVentures 2018 GP LLCCommon Stock · Indirect · See Footnote
4.4M4.2MAug 24, 2026 · 4,359,439 shares owned afterAug 25, 2026 · 4,332,917 shares owned afterAug 26, 2026 · 4,318,348 shares owned afterAug 27, 2026 · 4,279,426 shares owned afterAug 28, 2026 · 4,275,693 shares owned afterAug 31, 2026 · 4,231,434 shares owned afterAug 24, 2026Aug 31, 2026
4,231,434Aug 31, 2026
MPM BioVentures 2018 LLCCommon Stock · Indirect · See Footnote
4.4M4.2MAug 24, 2026 · 4,359,439 shares owned afterAug 25, 2026 · 4,332,917 shares owned afterAug 26, 2026 · 4,318,348 shares owned afterAug 27, 2026 · 4,279,426 shares owned afterAug 28, 2026 · 4,275,693 shares owned afterAug 31, 2026 · 4,231,434 shares owned afterAug 24, 2026Aug 31, 2026
4,231,434Aug 31, 2026
Gadicke AnsbertCommon Stock · Indirect · See Footnote
4.4M4.2MAug 24, 2026 · 4,359,439 shares owned afterAug 25, 2026 · 4,332,917 shares owned afterAug 26, 2026 · 4,318,348 shares owned afterAug 27, 2026 · 4,279,426 shares owned afterAug 28, 2026 · 4,275,693 shares owned afterAug 31, 2026 · 4,231,434 shares owned afterAug 24, 2026Aug 31, 2026
4,231,434Aug 31, 2026
Evnin LukeCommon Stock · Indirect · See Footnote
4.4M4.2MAug 24, 2026 · 4,359,439 shares owned afterAug 25, 2026 · 4,332,917 shares owned afterAug 26, 2026 · 4,318,348 shares owned afterAug 27, 2026 · 4,279,426 shares owned afterAug 28, 2026 · 4,275,693 shares owned afterAug 31, 2026 · 4,231,434 shares owned afterAug 24, 2026Aug 31, 2026
4,231,434Aug 31, 2026
Foley ToddCommon Stock · Indirect · See Footnote
4.4M4.2MAug 24, 2026 · 4,359,439 shares owned afterAug 25, 2026 · 4,332,917 shares owned afterAug 26, 2026 · 4,318,348 shares owned afterAug 27, 2026 · 4,279,426 shares owned afterAug 28, 2026 · 4,275,693 shares owned afterAug 31, 2026 · 4,231,434 shares owned afterAug 24, 2026Aug 31, 2026
4,231,434Aug 31, 2026
MPM BioVentures 2014, L.P.Common Stock · Indirect · See Footnote
4.4M4.2MAug 24, 2026 · 4,359,439 shares owned afterAug 25, 2026 · 4,332,917 shares owned afterAug 26, 2026 · 4,318,348 shares owned afterAug 27, 2026 · 4,279,426 shares owned afterAug 28, 2026 · 4,275,693 shares owned afterAug 31, 2026 · 4,231,434 shares owned afterAug 24, 2026Aug 31, 2026
4,231,434Aug 31, 2026
MPM BioVentures 2014 (B), L.P.Common Stock · Indirect · See Footnote
4.4M4.2MAug 24, 2026 · 4,359,439 shares owned afterAug 25, 2026 · 4,332,917 shares owned afterAug 26, 2026 · 4,318,348 shares owned afterAug 27, 2026 · 4,279,426 shares owned afterAug 28, 2026 · 4,275,693 shares owned afterAug 31, 2026 · 4,231,434 shares owned afterAug 24, 2026Aug 31, 2026
4,231,434Aug 31, 2026

These are reported post-transaction holdings, not company-wide ownership percentages. Securities, indirect vehicles, and amendments are kept separate.

Filing activity heatmap
Each cell is one day · intensity = transactions · buys green, sells red
0 active days
Aug 03Sep 03
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Filing detail checks

Secondary metrics for the selected period
Largest buy-
Largest sale$30.9M
10b5-1 detected0
Amended rows0

Filing-only signals

Deterministic matches in the selected period

TRDA transaction history

Filters apply within this company and selected period by default
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TickerInsiderRoleTypeSharesValueCodeSignals90d returnFiledTrans date

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Entrada Therapeutics, Inc. Insider Activity FAQ

SEC Form 4 context

Who recently reported transactions at Entrada Therapeutics, Inc.?

MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC, MPM BIOVENTURES 2018, L.P., EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM Asset Management Investors BV2014 LLC, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P..

When was the latest reported open-market purchase?

No code-P purchase is available for this period.

When was the latest reported open-market sale?

Mpm Bioventures 2018, L.P. reported a sale on Aug 31, 2026 valued at $30.9M. Read the SEC filing.

What is the recent purchase and sale balance?

Net open-market selling in the selected period was $2,154,645.96. Sales can occur for many non-investment reasons.

Where can I see the original SEC filing?

Every transaction row and latest-activity fact links to its original SEC filing.

What do these Form 4 transaction codes mean?

P and S generally describe open-market or private purchases and sales. A, D, F, M, X, G, J, and V describe awards, issuer dispositions, tax withholding, exercises, gifts, other transactions, and voluntary early reports; review each filing and its footnotes for context.