WATER ISLAND CAPITAL LLC

Position in ALK — Alaska Air Group, Inc.

CIK 1222765 NEW YORK, NY

Position in ALK

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

Position Value

$574,200

+$196,654 QoQ

Shares Held

11,000

+7.2% QoQ

Ownership

0.010%

of shares outstanding

% of Portfolio

0.08%

of 13F equity value

Holder Rank

#232

of 486 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

WATER ISLAND CAPITAL LLC holds $1,609,485 across 3 Airlines names. ALK ranks #2 (35.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SKYW	Skywest Inc	7,000	$695,310
2	ALK	Alaska Air Group, Inc. This page	11,000	$574,200
3	UAL	United Airlines Holdings, Inc.	2,500	$339,975

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$574,200	11,000	+7.2%	Shares	Sole	2026-08-14
2026-03-31	$377,546	10,265	—	Shares	Sole	2026-05-15
No filing history on record for this holder in this stock.