SEC FORM 4

SEC FORM 4SEC 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).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Sinha Sumant

(Last)

(First)

(Middle)

C/O RENEW POWER, COMMERCIAL BLOCK-1 ZN 6

GOLF COURSE ROAD, DLF CITY PHASE-V

(Street)

GURUGRAM, HARYANA

122009

(City)

(State)

(Zip)

INDIA

(Country)

2. Issuer Name and Ticker or Trading Symbol
ReNew Energy Global plc [ RNW ]

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

X	Director	X	10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Executive Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/12/2026

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

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)

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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Employee Stock Options (Right to Buy)	$5.87	09/13/2026		A		400,000		⁽¹⁾	08/23/2031	Class A Ordinary Shares	400,000	⁽¹⁾	1,200,000	D
Performance Based Units (PBUs)	$0.0001	09/13/2026		A		248,040		⁽²⁾	08/23/2031	Class A Ordinary Shares	248,040	⁽²⁾	248,040	D
Performance Based Units (PBUs)	$0.0001	09/12/2026		A		22,988		⁽³⁾	08/23/2031	Class A Ordinary Shares	22,988	⁽³⁾	22,988	I	By spouse

Explanation of Responses:

1. On September 13, 2023, the Issuer granted 1,600,000 performance stock options to Mr. Sinha. On September 13, 2026, 400,000 performance stock options vested based on the applicable performance vesting conditions being met. The remaining 400,000 performance stock options shall vest on September 13, 2027, subject to the applicable performance vesting conditions.

2. On September 13, 2023, the Issuer granted Mr. Sinha 238,500 PBUs the vesting of which were subject to achievement of certain Performance Metric. On September 13, 2026, 248,040 PBUs vested based on 104% of the Performance Metrics having been achieved as of the vesting date.

3. On September 13, 2023, the Issuer granted to Ms. Vaishali Nigam Sinha, who is Mr. Sinha's spouse, 22,104 PBUs the vesting of which were subject to achievement of certain Performance Metric. On September 12, 2026, 22,988 PBUs vested based on 104% of the Performance Metrics having been achieved as of the vesting date.

	/s/ Sumant Sinha	09/15/2026
	** 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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* Form 4: SEC 1474 (03-26)