HASELDEN STUART

PrivateCIK: 1631478
Location

NEW YORK, NY

Senior insider sale

CEO of Arc'teryx Equipment at AMER SPORTS, INC. — senior position signals high conviction

$631.4K

17.95K shares

What this filing means

HASELDEN STUART plans to sell 17.95K shares of AMER SPORTS, INC. valued at approximately $631.4K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderHASELDEN STUARTCIK 1631478
IssuerAMER SPORTS, INC.CIK 1988894
Officer· CEO of Arc'teryx Equipment
Since Mar 2026
17.95K
Shares to sell
$631.4K
Approx. market value
21.27K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
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Restricted Stock Award Vesting

Compensation

4/15/2026
21.27K
Total acquired21.27K
Planned & Completed Dispositions2
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Completed

Completed

Units to sell

6.51K

Market value

$216.7K

4/2/2026

Planned — Approximate Date

NYSEPlanned

Units to sell

11.44K

Market value

$414.7K

4/16/2026
Total

Units

17.95K

Value

$631.4K

HASELDEN STUART — Planned Insider Sale (Form 144) | Finecho