Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person * MPM BioVentures 2014, L.P. 2. Issuer Name and Ticker or Trading Symbol Entrada Therapeutics, Inc. [TRDA] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O MPM BIOIMPACT, 399 BOYLSTON STREET, SUITE 1100 3. Date of Earliest Transaction (Month/Day/Year) 08/27/2026 (Street) BOSTON, MA 02116 4. If Amendment, Date Original Filed (Month/Day/Year) 6. Individual or Joint/Group Filing (Check Applicable Line) ___ Form filed by One Reporting Person _X_ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 08/27/2026 S 38,922(1) D $7.2(2) 4,279,426 I See Footnote(3)(4) Common Stock 08/28/2026 S 3,733(5) D $7.01(6) 4,275,693 I See Footnote(4)(7) Common Stock 08/31/2026 S 44,259(8) D $6.99(9) 4,231,434 I See Footnote(4)(10)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
MPM BioVentures 2014, L.P. C/O MPM BIOIMPACT 399 BOYLSTON STREET, SUITE 1100 BOSTON, MA 02116		X
EVNIN LUKE C/O MPM BIOIMPACT 399 BOYLSTON STREET, SUITE 1100 BOSTON, MA 02116		X
GADICKE ANSBERT C/O MPM BIOIMPACT 399 BOYLSTON STREET, SUITE 1100 BOSTON, MA 02116		X
Foley Todd C/O MPM BIOIMPACT 399 BOYLSTON STREET, SUITE 1100 BOSTON, MA 02116		X
MPM BioVentures 2014 (B), L.P. C/O MPM BIOIMPACT 399 BOYLSTON STREET, SUITE 1100 BOSTON, MA 02116		X
MPM Asset Management Investors BV2014 LLC C/O MPM BIOIMPACT 399 BOYLSTON STREET, SUITE 1100 BOSTON, MA 02116		X
MPM BioVentures 2014 LLC C/O MPM BIOIMPACT 399 BOYLSTON STREET, SUITE 1100 BOSTON, MA 02116		X
MPM BioVentures 2014 GP LLC C/O MPM BIOIMPACT 399 BOYLSTON STREET, SUITE 1100 BOSTON, MA 02116		X
MPM BIOVENTURES 2018 (B), L.P. C/O MPM BIOIMPACT 399 BOYLSTON STREET, SUITE 1100 BOSTON, MA 02116		X
MPM ASSET MANAGEMENT INVESTORS BV2018 LLC C/O MPM BIOIMPACT 399 BOYLSTON STREET, SUITE 1100 BOSTON, MA 02116		X

Signatures

/s/ Luke Evnin		08/31/2026
**Signature of Reporting Person		Date
/s/ Ansbert Gadicke		08/31/2026
**Signature of Reporting Person		Date
/s/ Todd Foley		08/31/2026
**Signature of Reporting Person		Date
/s/ Ansbert Gadicke, managing director of MPM BioVentures 2014 LLC, the managing member of MPM BioVentures 2014 GP LLC, the general partner of MPM BioVentures 2014 (B), L.P.		08/31/2026
**Signature of Reporting Person		Date
/s/ Ansbert Gadicke, managing director of MPM BioVentures 2014 LLC		08/31/2026
**Signature of Reporting Person		Date
/s/ Ansbert Gadicke, managing director of MPM BioVentures 2014 LLC, the managing member of MPM BioVentures 2014 GP LLC		08/31/2026
**Signature of Reporting Person		Date
/s/ Ansbert Gadicke, managing director of MPM BioVentures 2018 LLC, the managing member of MPM BioVentures 2018 GP LLC, the general partner of MPM BioVentures 2018 (B), L.P.		08/31/2026
**Signature of Reporting Person		Date
/s/ Ansbert Gadicke, managing director of MPM BioVentures 2014 LLC, the manager of MPM Asset Management Investors BV2014 LLC		08/31/2026
**Signature of Reporting Person		Date
/s/ Ansbert Gadicke, managing director of MPM BioVentures 2014 LLC, the managing member of MPM BioVentures 2014 GP LLC, the general partner of MPM BioVentures 2014, L.P.		08/31/2026
**Signature of Reporting Person		Date
/s/ Ansbert Gadicke, managing director of MPM BioVentures 2018 LLC, the manager of MPM Asset Management Investors BV2018 LLC		08/31/2026
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	The shares were sold as follows: 17,674 by MPM BioVentures 2014, L.P. ("BV 2014"), 1,179 by MPM BioVentures 2014(B), L.P. ("BV 2014(B)"), 608 by MPM Asset Management Investors BV2014 LLC ("AM BV2014"), 18,139 by MPM BioVentures 2018, L.P. ("BV 2018"), 964 by MPM BioVentures 2018 (B), L.P. ("BV 2018(B)") and 358 by MPM Asset Management Investors BV2018 LLC ("AM BV2018"). MPM BioVentures 2014 GP LLC and MPM BioVentures 2014 LLC ("BV2014 LLC") are the direct and indirect general partners of BV 2014 and BV 2014(B). BV2014 LLC is the manager of AM BV2014. MPM BioVentures 2018 GP LLC and MPM BioVentures 2018 LLC ("BV2018 LLC") are the direct and indirect general partners of BV 2018 and BV 2018(B). BV 2018 LLC is the manager of AM BV2018. Messrs. Evnin, Foley and Gadicke are managing directors of BV 2014 LLC and BV 2018 LLC.
(2)	Price represents the weighted average sale price of the shares sold. The sale price ranged from $6.88 to $7.37 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
(3)	The shares are held as follows: 1,943,217 by BV 2014, 129,609 by BV 2014(B), 66,886 by AM BV2014, 1,994,355 by BV 2018, 105,998 by BV 2018(B) and 39,361 by AM BV2018.
(4)	Each Reporting Person disclaims beneficial ownership of the securities except to the extent of his or its respective pecuniary interest therein.
(5)	The shares were sold as follows: 1,695 by BV 2014, 113 by BV 2014(B), 58 by AM BV2014, 1,740 by BV 2018, 93 by BV 2018(B) and 34 by AM BV2018.
(6)	Price represents the weighted average sale price of the shares sold. The sale price ranged from $6.95 to $7.24 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
(7)	The shares are held as follows: 1,941,522 by BV 2014, 129,496 by BV 2014(B), 66,828 by AM BV2014, 1,992,615 by BV 2018, 105,905 by BV 2018(B) and 39,327 by AM BV2018.
(8)	The shares were sold as follows: 20,097 by BV 2014, 1,341 by BV 2014(B), 692 by AM BV2014, 20,626 by BV 2018, 1,096 by BV 2018(B) and 407 by AM BV2018.
(9)	Price represents the weighted average sale price of the shares sold. The sale price ranged from $6.76 to $7.1626 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
(10)	The shares are held as follows: 1,921,425 by BV 2014, 128,155 by BV 2014(B), 66,136 by AM BV2014, 1,971,989 by BV 2018, 104,809 by BV 2018(B) and 38,920 by AM BV2018.
Remarks: See Form 4 for MPM BioVentures 2018, L.P for additional members of this joint filing.

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