WATER ISLAND CAPITAL LLC

Position in THR — Thermon Group Holdings, Inc.

CIK 1222765 NEW YORK, NY

Position in THR

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$1,662,544

New position

Shares Held

32,987

first reported quarter

Ownership

0.100%

of shares outstanding

% of Portfolio

0.23%

of 13F equity value

Holder Rank

#85

of 214 holders

Holding Since

Mar 2026

1 quarter on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

WATER ISLAND CAPITAL LLC holds $40,932,432 across 2 Specialty Industrial Machinery names. THR ranks #2 (4.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	GTLS	Chart Industries Inc	189,939	$39,269,888
2	THR	Thermon Group Holdings, Inc. This page	32,987	$1,662,544

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,662,544	32,987	—	Shares	Sole	2026-05-15
No filing history on record for this holder in this stock.