Erik J. Anderson - 23 Feb 2026 Form 4 Insider Report for Callaway Golf Co (CALY)

Role: Director
Signature: /s/ Erik J. Anderson
Issuer symbol: CALY
Transactions as of: 23 Feb 2026
Net transactions value: -$138,220
Form type: 4
Filing time: 25 Feb 2026, 17:16:44 UTC
Previous filing: 19 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
ANDERSON ERIK J	Director	2180 RUTHERFORD ROAD, CARLSBAD	/s/ Erik J. Anderson	25 Feb 2026	0001174968

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CALY	Common Stock	Sale	$138,220	-10,000	-1.4%	$13.82	680,459	23 Feb 2026	By WestRiver Management, LLC	F1
holding	CALY	Common Stock						20,607	23 Feb 2026	Direct
holding	CALY	Common Stock						40,476	23 Feb 2026	By Anderson Family Investments, LLC	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The Reporting Person is the sole member and sole manager of WestRiver Management LLC ("WestRiver Management") and the sole manager of Anderson Family Investments, LLC ("AFI"). As a result, the Reporting Person may be deemed to beneficially own the securities held of record by WestRiver Management, and AFI. The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein.

Content

The Reporting Person is the sole member and sole manager of WestRiver Management LLC ("WestRiver Management") and the sole manager of Anderson Family Investments, LLC ("AFI"). As a result, the Reporting Person may be deemed to beneficially own the securities held of record by WestRiver Management, and AFI. The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein.