SEC Form 4

FORM 4		UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5
	Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person* KKR Genetic Disorder L.P. (Last) (First) (Middle) C/O KOHLBERG KRAVIS ROBERTS & CO. L.P. 30 HUDSON YARDS (Street) NEW YORK NY 10001 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol BridgeBio Pharma, Inc. [ BBIO ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director X 10% Owner Officer (give title below) Other (specify below)
	3. Date of Earliest Transaction (Month/Day/Year) 02/17/2021
	4. If Amendment, Date of 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

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	02/17/2021		S		3,450,000	D	$60.4688(1)	31,060,971	I	See footnotes(1)(2)(3)

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 Securities Underlying Derivative Security (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: 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

1. Name and Address of Reporting Person* KKR Genetic Disorder L.P. (Last) (First) (Middle) C/O KOHLBERG KRAVIS ROBERTS & CO. L.P. 30 HUDSON YARDS (Street) NEW YORK NY 10001 (City) (State) (Zip)

1. Name and Address of Reporting Person* KKR Genetic Disorder GP LLC (Last) (First) (Middle) C/O KOHLBERG KRAVIS ROBERTS & CO. L.P. 30 HUDSON YARDS (Street) NEW YORK, NY 10001 (City) (State) (Zip)

1. Name and Address of Reporting Person* KKR Group Partnership L.P. (Last) (First) (Middle) C/O KOHLBERG KRAVIS ROBERTS & CO. L.P. 30 HUDSON YARDS (Street) NEW YORK NY 10001 (City) (State) (Zip)

1. Name and Address of Reporting Person* KKR Group Holdings Corp. (Last) (First) (Middle) C/O KOHLBERG KRAVIS ROBERTS & CO. L.P. 30 HUDSON YARDS (Street) NEW YORK NY 10001 (City) (State) (Zip)

1. Name and Address of Reporting Person* KKR & Co. Inc. (Last) (First) (Middle) C/O KOHLBERG KRAVIS ROBERTS & CO. L.P. 30 HUDSON YARDS (Street) NEW YORK NY 10001 (City) (State) (Zip)

1. Name and Address of Reporting Person* KKR Management LLP (Last) (First) (Middle) C/O KOHLBERG KRAVIS ROBERTS & CO. L.P. 30 HUDSON YARDS (Street) NEW YORK NY 10001 (City) (State) (Zip)

1. Name and Address of Reporting Person* KRAVIS HENRY R (Last) (First) (Middle) C/O KOHLBERG KRAVIS ROBERTS & CO. L.P. 30 HUDSON YARDS (Street) NEW YORK NY 10001 (City) (State) (Zip)

1. Name and Address of Reporting Person* ROBERTS GEORGE R (Last) (First) (Middle) C/O KOHLBERG KRAVIS ROBERTS & CO. L.P. 2800 SAND HILL ROAD, SUITE 200 (Street) MENLO PARK CA 94025 (City) (State) (Zip)

Explanation of Responses:

1. This amount represents the $62.50 secondary public offering price per share of common stock of BridgeBio Pharma, Inc. ("Common Stock") less the underwriting discount of $2.03125 per share for shares sold pursuant to an underwritten public offering

2. The securities of the Issuer are held by KKR Genetic Disorder L.P. KKR Genetic Disorder GP LLC, as the general partner of KKR Genetic Disorder L.P., KKR Group Partnership L.P., as the sole member of KKR Genetic Disorder GP LLC, KKR Group Holdings Corp., as the general partner of KKR Group Partnership L.P., KKR & Co. Inc., as the sole shareholder of KKR Group Holdings Corp., KKR Management LLP, as the Series I preferred stockholder of KKR & Co. Inc., and Messrs. Henry R. Kravis and George R. Roberts, as the founding partners of KKR Management LLP, may be deemed to be the beneficial owners having shared voting and investment power with respect to the shares described above. Each of Messrs. Kravis and Roberts disclaims beneficial ownership of the shares held by KKR Genetic Disorder L.P.

3. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934 or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein.

	KKR GENETIC DISORDER L.P.,By: KKR Genetic Disorder GP LLC, its general partner, By: /s/ Terence P. Gallagher, Name: Terence P. Gallagher Title: Attorney-in-fact for Robert H. Lewin, Chief Financial Officer	02/17/2021
	KKR GENETIC DISORDER GP LLC,By: /s/ Terence P. Gallagher, Name: Terence P. Gallagher Title: Attorney-in-fact for Robert H. Lewin, Chief Financial Officer	02/17/2021
	KKR GROUP PARTNERSHIP L.P.,By: KKR Group Holdings Corp., its general partner, By: /s/ Terence P. Gallagher, Name: Terence P. Gallagher Title: Attorney-in-fact for Robert H. Lewin, Chief Financial Officer	02/17/2021
	KKR GROUP HOLDINGS CORP.,By: /s/ Terence P. Gallagher, Name: Terence P. Gallagher Title: Attorney-in-fact for Robert H. Lewin, Chief Financial Officer	02/17/2021
	KKR & CO. INC.,By: /s/ Terence P. Gallagher, Name: Terence P. Gallagher Title: Attorney-in-fact for Robert H. Lewin, Chief Financial Officer	02/17/2021
	KKR MANAGEMENT LLP, By: /s/ Terence P. Gallagher, Name: Terence P. Gallagher Title: Attorney-in-fact for Robert H. Lewin, Chief Financial Officer	02/17/2021
	HENRY R. KRAVIS,By: /s/ Terence P. Gallagher, Name: Terence P. Gallagher, Title: Attorney-in-fact	02/17/2021
	GEORGE R. ROBERTS,By: /s/ Terence P. Gallagher, Name: Terence P. Gallagher, Title: Attorney-in-fact	02/17/2021
	** Signature of Reporting Person	Date
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* 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).
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