Chen Bihua Form 4 Helix Acquisition Corp. II / Bihua Chen ownership change

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

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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^*

Chen Bihua

(Last) (First) (Middle)

C/O HELIX ACQUISITION CORP. II

200 CLARENDON ST, 52ND FLOOR

(Street)

BOSTON MA 02116

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Helix Acquisition Corp. II [ HLXB ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	X	10% Owner
X	Officer (give title below)		Other (specify below)
CEO and Chairperson

3. Date of Earliest Transaction (Month/Day/Year)
02/13/2024

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	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
Class A Ordinary Shares	02/13/2024		A		509,000	A	$10	509,000	I(1)	See Footnote
Class A Ordinary Shares	02/13/2024		P		69,360	A	$10	69,360	I(2)	See Footnote
Class A Ordinary Shares	02/13/2024		P		1,427,040	A	$10	1,427,040	I(3)	See Footnote
Class A Ordinary Shares	02/13/2024		P		903,600	A	$10	903,600	I(4)	See Footnote

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

Explanation of Responses:

1. Helix Holdings II LLC is the record holder of such securities. Cormorant Private Healthcare Fund III, LP, a Delaware limited partnership, Cormorant Private Healthcare Fund V, LP, a Delaware limited partnership, and Cormorant Global Healthcare Master Fund, LP, a Cayman Islands limited partnership, are the members of Helix Holdings II LLC. Bihua Chen is the manager of Helix Holdings II LLC and is the managing member of each of the three members of Helix Holdings II LLC and has voting and investment discretion with respect to the ordinary shares held of record by Helix Holdings II LLC. Ms. Chen disclaims any beneficial ownership of the securities held by Helix Holdings II LLC other than to the extent of any pecuniary interest she may have therein, directly or indirectly.

2. Cormorant Global Healthcare Master Fund LP is the record holder of such securities. Ms. Chen is the managing member of Cormorant Global Healthcare Master Fund LP and has voting and investment discretion with respect to the ordinary shares of record held thereby. Ms. Chen disclaims any beneficial ownership of the securities held by Cormorant Global Healthcare Master Fund LP other than to the extent of any pecuniary interest she may have therein, directly or indirectly.

3. Cormorant Private Healthcare Fund III, LP is the record holder of such securities. Ms. Chen is the managing member of Cormorant Private Healthcare Fund III, LP and has voting and investment discretion with respect to the ordinary shares of record held thereby. Ms. Chen disclaims any beneficial ownership of the securities held by Cormorant Private Healthcare Fund III, LP other than to the extent of any pecuniary interest she may have therein, directly or indirectly.

4. Cormorant Private Healthcare Fund V, LP is the record holder of such securities. Ms. Chen is the managing member of Cormorant Private Healthcare Fund V, LP and has voting and investment discretion with respect to the ordinary shares of record held thereby. Ms. Chen disclaims any beneficial ownership of the securities held by Cormorant Private Healthcare Fund V, LP other than to the extent of any pecuniary interest she may have therein, directly or indirectly.

	/s/ Bihua Chen	02/13/2024
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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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