JANE STREET GROUP, LLC - 01 Dec 2025 SCHEDULE 13G Report for Solaris Energy Infrastructure, Inc. Class A Common Stock, $0.01 par value (SEI)

Filing Manager: JANE STREET GROUP, LLC
Reporting Manager: JANE STREET GROUP, LLC
Security: Solaris Energy Infrastructure, Inc. Class A Common Stock, $0.01 par value
Symbol: SEI
Shares outstanding: 48,893,412 shares
Disclosed Ownership: 2,493,564 shares
Ownership: 5.1%
Form type: SCHEDULE 13G
Filing time: 08 Dec 2025, 16:31:50 UTC
Date of event: 01 Dec 2025
Next filing: 04 Feb 2026
SEC: View on sec.gov

Quoteable Key Fact

"JANE STREET GROUP, LLC disclosed 5.1% ownership in Solaris Energy Infrastructure, Inc. Class A Common Stock, $0.01 par value (SEI) on 01 Dec 2025."

Quick Takeaways

JANE STREET GROUP, LLC filed SCHEDULE 13G for Solaris Energy Infrastructure, Inc. Class A Common Stock, $0.01 par value (SEI).
Disclosed ownership: 5.1%.
Date of event: 01 Dec 2025.

This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
You can verify ownership claims directly against the original SEC filing.

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

Name	Ownership	Shares Owned	shared voting power	Signature	Title
JANE STREET GROUP, LLC	5.1%	2,493,564	2,493,564	/s/ Jeremy Kahn	Jeremy Kahn (Authorized Signatory)
Jane Street Capital, LLC	0%	11,888	11,888	/s/ Jeremy Kahn	Jeremy Kahn (Authorized Signatory)
Jane Street Options, LLC	0.4%	209,365	209,365	/s/ Jeremy Kahn	Jeremy Kahn (Authorized Signatory)
Jane Street Global Trading, LLC	4.7%	2,272,311	2,272,311	/s/ Jeremy Kahn	Jeremy Kahn (Authorized Signatory)