Planet Fitness (NYSE: PLNT) CFO discloses 5,819 Class A shares

Rhea-AI Filing Summary

Planet Fitness, Inc. Chief Financial Officer Thomas J. Fitzgerald III has filed an initial ownership report showing he holds 5,819 shares of Class A common stock directly. This Form 3 does not report any recent buy or sell activity and functions as a routine disclosure of his beneficial ownership position.

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

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1. Name and Address of Reporting Person^*

Fitzgerald Thomas J III

(Last) (First) (Middle)

C/O PLANET FITNESS, INC.

4 LIBERTY LANE WEST

(Street)

HAMPTON NH 03842

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/09/2026

3. Issuer Name and Ticker or Trading Symbol
Planet Fitness, Inc. [ PLNT ]

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

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

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

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)
Class A common stock	5,819	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/Darrell Chichester, Attorney-in-Fact	03/17/2026
	** 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.

FAQ

What does the Planet Fitness (PLNT) Form 3 filing by Thomas J. Fitzgerald III show?

The Form 3 shows that Thomas J. Fitzgerald III, Chief Financial Officer of Planet Fitness, beneficially owns 5,819 shares of Class A common stock held directly. It is an initial ownership statement, not a report of new trading activity.

How many Planet Fitness (PLNT) shares does the CFO report owning?

The Chief Financial Officer reports beneficial ownership of 5,819 shares of Planet Fitness Class A common stock. These shares are listed as directly held, providing a baseline view of his equity position as disclosed in this initial Form 3 filing.

Does the Planet Fitness (PLNT) Form 3 indicate any recent insider buying or selling?

No, the Form 3 does not indicate any recent insider buying or selling. It records a holding entry showing 5,819 Class A shares directly owned, with the transaction coded as a holding rather than a purchase, sale, or option exercise.

What is the role of Thomas J. Fitzgerald III at Planet Fitness (PLNT)?

Thomas J. Fitzgerald III is identified as the Chief Financial Officer of Planet Fitness, Inc. His Form 3 filing discloses his direct beneficial ownership of 5,819 Class A common shares as part of regulatory reporting for company officers.

Why is Planet Fitness (PLNT) filing a Form 3 for its CFO?

Form 3 is required when someone becomes a reporting insider, such as an officer, and must disclose their beneficial share ownership. This filing records Thomas J. Fitzgerald III’s initial position of 5,819 directly held Class A shares in Planet Fitness.