Sumant Sinha - 14 Dec 2025 SCHEDULE 13D/A Report for ReNew Energy Global plc Class A ordinary shares, par value $0.0001 per share (RNW)

Filing Manager: Sumant Sinha
Reporting Manager: Sumant Sinha
Security: ReNew Energy Global plc Class A ordinary shares, par value $0.0001 per share
Symbol: RNW
Shares outstanding: 300,114,198 shares
Disclosed Ownership: 55,551,138 shares
Ownership: 19%
Form type: SCHEDULE 13D/A
Filing time: 15 Dec 2025, 16:56:58 UTC
Date of event: 14 Dec 2025
Previous filing: 10 Oct 2025
SEC: View on sec.gov

Reporting Managers (3)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Sumant Sinha	19%	55,551,138	44,113,497	11,437,641	/s/ Sumant Sinha	Sumant Sinha, in person capacity	0001881188
Cognisa Investment	2.6%	6,498,328	0	6,498,328	/s/ Sumant Sinha	Sumant Sinha, Partner
Wisemore Advisory Private Limited	2%	4,939,313	0	4,939,313	/s/ Sumant Sinha	Sumant Sinha, Director