FIRST MANHATTAN CO. LLC.

Position in EOSE — Eos Energy Enterprises, Inc.

CIK 728083 NEW YORK, NY

Position in EOSE

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

Position Value

$135,240

+$21,160 QoQ

Shares Held

23,000

0.0% QoQ

Ownership

0.006%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#210

of 346 holders

Holding Since

Dec 2025

3 quarters on record

Voting authority Sole 0% Shared 100% None 0%

Industrials · as of Jun 30, 2026

FIRST MANHATTAN CO. LLC. holds $130,072,555 across 4 Electrical Equipment & Parts names. EOSE ranks #4 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRT	Vertiv Holdings Co	385,343	$129,020,543
2	NVT	nVent Electric plc	2,777	$471,006
3	HUBB	Hubbell Inc	852	$445,766
4	EOSE	Eos Energy Enterprises, Inc. This page	23,000	$135,240

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$135,240	23,000	0.0%	Shares	Sole	2026-08-14
2026-03-31	$114,080	23,000	0.0%	Shares	Sole	2026-05-15
2025-12-31	$263,580	23,000	—	Shares	Sole	2026-02-17
No filing history on record for this holder in this stock.