Planet 13 (PLNH) Co-CEO reports 720,517-share insider transaction

Rhea-AI Filing Summary

Planet 13 Holdings Inc. insider and Co-CEO, who is also a director and 10% owner, reported an equity transaction in the company’s common stock. On 12/19/2025, the reporting person recorded a disposition of 720,517 shares of common stock at $0.23 per share through RAG Holdings LLC. Following this transaction, the filer reports beneficial ownership of 1,113,813 shares directly, 5,529,294 shares indirectly through PRMN Investments Ltd., and 28,692,659 shares indirectly through RAG Holdings LLC. The filing explains that the referenced shares were received pursuant to a personal business transaction.

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Groesbeck Robert

(Last) (First) (Middle)

2548 WEST DESERT INN ROAD

SUITE 100

(Street)

LAS VEGAS NV 89109

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Planet 13 Holdings Inc. [ PLNH ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
12/19/2025

4. 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 Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock								1,113,813	D
Common Stock								5,529,294	I	By PRMN Investments Ltd.
Common Stock	12/19/2025		J		720,517(1)	D	$0.23	28,692,659	I	By RAG Holdings LLC

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Such shares were received pursuant to a personal business transaction.

	/s/ Robert Groesbeck	12/23/2025
	** 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 4 (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.
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FAQ

What insider transaction did Planet 13 Holdings Inc. (PLNH) report?

The filing reports a disposition of 720,517 shares of Planet 13 Holdings Inc. common stock at $0.23 per share on 12/19/2025.

Who is the reporting person in this Planet 13 (PLNH) Form 4 filing?

The reporting person is a director, Co-CEO, and 10% owner of Planet 13 Holdings Inc., identified in the signature block as Robert Groesbeck.

How many Planet 13 (PLNH) shares does the insider own after this transaction?

After the reported transaction, the filer reports ownership of 1,113,813 common shares directly, 5,529,294 shares indirectly via PRMN Investments Ltd., and 28,692,659 shares indirectly via RAG Holdings LLC.

Through which entities does the Planet 13 (PLNH) insider hold indirect shares?

The insider reports indirect ownership of common stock through PRMN Investments Ltd. and RAG Holdings LLC, holding 5,529,294 and 28,692,659 shares, respectively.

What explanation is given for the 720,517 Planet 13 (PLNH) shares referenced in the Form 4?

The filing states that the 720,517 shares referenced in footnote (1) were received pursuant to a personal business transaction.

Is the Planet 13 (PLNH) Form 4 filed for one or multiple reporting persons?

The document indicates that the Form 4 is filed by one reporting person, as shown by the checked box for individual filing.