MANGROVE PARTNERS IM, LLC

Position in SEI — Solaris Energy Infrastructure, Inc.

CIK 1535392 Greenwich, CT

Position in SEI

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$214,828

-$35,285 QoQ

Shares Held

2,670

-39.7% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#344

of 429 holders

Holding Since

Mar 2025

4 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

MANGROVE PARTNERS IM, LLC holds $1,099,906 across 4 Oil & Gas Equipment & Services names. SEI ranks #4 (19.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NEXT	NextDecade Corp	43,464	$327,718
2	SND	Smart Sand, Inc.	55,912	$280,119
3	NESR	National Energy Services Reunited Corp.	9,263	$277,241
4	SEI	Solaris Energy Infrastructure, Inc. This page	2,670	$214,828

4 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$214,828	2,670	-39.7%	Shares	Sole	2026-08-14
2026-03-31	$250,113	4,426	-51.8%	Shares	Sole	2026-05-15
2025-12-31	$422,004	9,180	-9.5%	Shares	Sole	2026-02-17
2025-03-31	$220,668	10,141	—	Shares	Sole	2025-05-15
No filing history on record for this holder in this stock.