Mercer Robert L. - Jul 23, 2025 SCHEDULE 13G Report for Deep Isolation Nuclear, Inc. Common Stock, par value $0.0001 per share

Filing Manager: Mercer Robert L.
Reporting Manager: Mercer Robert L.
Security: Deep Isolation Nuclear, Inc. Common Stock, par value $0.0001 per share
Shares outstanding: 57.6M shares
Disclosed Ownership: 3.75M shares
Ownership: 6.5%
Form type: SCHEDULE 13G
Date filed: 8/14/2025, 05:00 PM
Date of event: Jul 23, 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Mercer Robert L.	6.5%	3.75M	3.75M	0	/s/ Christopher M. McBrady	Attorney-in-fact