Callaway Golf Co (CALY) director Mandel files Form 3 showing no share holdings

Rhea-AI Filing Summary

Callaway Golf Co director Mark D. Mandel filed an initial Form 3 reporting no securities beneficially owned. The filing shows zero Callaway Golf shares held directly after the reporting date, and it does not disclose any recent purchases, sales, or option exercises. This establishes his baseline ownership position as a director.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Mandel Mark D.

Role null

Type	Security	Shares	Price	Value
holding	No securities beneficially owned	--	--	--

Holdings After Transaction: No securities beneficially owned — 0 shares (Direct, null)

Footnotes (1)

Key Figures

Reported holdings: 0.0000 shares

1 metrics

Reported holdings 0.0000 shares Total shares following reported position

Key Terms

Form 3, No securities beneficially owned, beneficial ownership

3 terms

Form 3 regulatory

"INSIDER FILING DATA (Form 3)"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

No securities beneficially owned financial

"security_title: "No securities beneficially owned""

beneficial ownership financial

"initial beneficial ownership statement indicating zero shares held"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

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SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Mandel Mark D.

(Last) (First) (Middle)

2180 RUTHERFORD ROAD

(Street)

CARLSBAD CALIFORNIA 92008

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
05/21/2026

3. Issuer Name and Ticker or Trading Symbol
Callaway Golf Co [ CALY ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
No securities beneficially owned	0	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

	/s/ Clinton Foss Attorney-in-Fact for Mark D. Mandel under a Limited Power of Attorney dated April 16, 2026.	05/21/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)

FAQ

What does Mark D. Mandel’s Form 3 for Callaway Golf Co (CALY) show?

The Form 3 shows Mark D. Mandel, a director of Callaway Golf Co, currently reports no securities beneficially owned. This establishes his baseline ownership position with zero directly held shares as of the reported date.

Did Mark D. Mandel buy or sell Callaway Golf Co (CALY) shares in this Form 3?

The Form 3 does not report any purchases or sales of Callaway Golf Co shares. It is an initial beneficial ownership statement indicating zero shares held rather than a record of trading activity or option exercises.

How many Callaway Golf Co (CALY) shares does Mark D. Mandel hold after this filing?

The filing reports total shares following the reported position as 0.0000. This means Mark D. Mandel, as a director, currently reports no directly held Callaway Golf Co securities under this Form 3.

Does Mark D. Mandel have any derivative securities of Callaway Golf Co (CALY) reported?

The Form 3 derivative summary is empty, indicating no listed options, warrants, or other derivative securities for Mark D. Mandel. Only a single line stating “No securities beneficially owned” appears, with no derivative positions disclosed.

What is the transaction direction in Mark D. Mandel’s Callaway Golf Co (CALY) Form 3?

The transaction direction is categorized as unknown, reflecting a holding entry rather than a clear buy, sell, acquire, or dispose action. It functions as a baseline ownership report showing zero beneficially owned shares.