Carrie W. Teffner - 08 May 2026 Form 4 Insider Report for Amer Sports, Inc. (AS)

Reporting relationship: Director
Issuer ticker: AS
Reported as of: 08 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 14 May 2026, 18:01:12 UTC
Prior SEC filing: 18 Mar 2026
Next SEC filing: 15 May 2026
Source filing: View source filing
Reporting owner signature: /s/ Aldona Pajaczkowski, as attorney-in-fact

Key filing fact

Carrie W. Teffner filed Form 4 for Amer Sports, Inc. (AS) on 14 May 2026.

Key facts

This page summarizes Carrie W. Teffner's Form 4 filing for Amer Sports, Inc. (AS).
2 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 14 May 2026, 18:01.

Change

Previous filing in this sequence was filed on 18 Mar 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001473684 Primary reporting owner

Teffner Carrie W.

Relationship: Director
Address: C/O AMER SPORTS, INC., 149 FIFTH AVENUE, 13TH FLOOR, NEW YORK
Signature: /s/ Aldona Pajaczkowski, as attorney-in-fact
Signature date: 14 May 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

AS transaction

Ordinary Shares

Options Exercise

Transaction value
Shares: +7,265
Change %: +48%
Price
Shares after: 22,338
Date: 08 May 2026
Ownership: Direct
Footnotes: F1

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

AS transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -7,265
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 08 May 2026
Ownership: Direct
Underlying class: Ordinary Shares
Underlying amount: 7,265
Exercise price
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Each restricted stock unit ("RSU") represents a contingent right to receive one Ordinary Share of Amer Sports, Inc.

Footnote F2

The RSUs were granted on May 8, 2025 and vested in full on May 8, 2026. The Form 3 filed on March 18, 2026 inadvertently reported that the RSUs were scheduled to vest on May 7, 2026.