Robert Groesbeck

CIK: 0001898970

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)9 (75.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (16.7%)

Compensation grants

Other (G, F, J, C, D, …)1 (8.3%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

PLNH

Planet 13 Holdings Inc.

DirectorOfficer10% Owner

Discretionary Trading P&L

Holdings

Transaction History (12 total)

PLNH
Planet 13 Holdings Inc.
Jan 2, 2026
Award(A)
Restricted Stock Unit
Direct
1.5M shares-
PLNH
Planet 13 Holdings Inc.
Dec 19, 2025
Other(J)
Indirect
720.5K shares at avg. $0.23$166K
PLNH
Planet 13 Holdings Inc.
Dec 12, 2025
Sale(S)
Indirect
1M shares at avg. $0.21$208K
PLNH
Planet 13 Holdings Inc.
Sep 2, 2025
Sale(S)
Indirect
73K shares at avg. $0.28$20K
PLNH
Planet 13 Holdings Inc.
Aug 29, 2025
Sale(S)
Indirect
245K shares at avg. $0.29$72K
PLNH
Planet 13 Holdings Inc.
Aug 28, 2025
Sale(S)
Indirect
370K shares at avg. $0.30$110K
PLNH
Planet 13 Holdings Inc.
Aug 27, 2025
Sale(S)
Indirect
108K shares at avg. $0.28$30K
PLNH
Planet 13 Holdings Inc.
Aug 26, 2025
Sale(S)
Indirect
310K shares at avg. $0.29$89K
PLNH
Planet 13 Holdings Inc.
Aug 25, 2025
Sale(S)
Indirect
327K shares at avg. $0.29$94K
PLNH
Planet 13 Holdings Inc.
Aug 22, 2025
Sale(S)
Indirect
302K shares at avg. $0.29$87K
PLNH
Planet 13 Holdings Inc.
Aug 21, 2025
Sale(S)
Indirect
339K shares at avg. $0.28$95K
PLNH
Planet 13 Holdings Inc.
Apr 2, 2025
Award(A)
Restricted Stock Unit
Direct
1.9M shares-

		Type	Shares	Price		Ownership
Jan 2, 2026	PLNH Planet 13 Holdings Inc.	Award(A) Restricted Stock Unit	1,500,000	-	-	Direct
Dec 19, 2025	PLNH Planet 13 Holdings Inc.	Other(J)	720,517	$0.23	$165,719	Indirect
Dec 12, 2025	PLNH Planet 13 Holdings Inc.	Sale(S)	1,000,000	$0.21	$208,000	Indirect
Sep 2, 2025	PLNH Planet 13 Holdings Inc.	Sale(S)	73,000	$0.28	$20,170	Indirect
Aug 29, 2025	PLNH Planet 13 Holdings Inc.	Sale(S)	245,000	$0.29	$71,589	Indirect
Aug 28, 2025	PLNH Planet 13 Holdings Inc.	Sale(S)	370,000	$0.30	$109,520	Indirect
Aug 27, 2025	PLNH Planet 13 Holdings Inc.	Sale(S)	108,000	$0.28	$30,424	Indirect
Aug 26, 2025	PLNH Planet 13 Holdings Inc.	Sale(S)	310,000	$0.29	$89,187	Indirect
Aug 25, 2025	PLNH Planet 13 Holdings Inc.	Sale(S)	327,000	$0.29	$93,587	Indirect
Aug 22, 2025	PLNH Planet 13 Holdings Inc.	Sale(S)	302,000	$0.29	$86,583	Indirect
Aug 21, 2025	PLNH Planet 13 Holdings Inc.	Sale(S)	339,000	$0.28	$94,649	Indirect
Apr 2, 2025	PLNH Planet 13 Holdings Inc.	Award(A) Restricted Stock Unit	1,949,153	-	-	Direct

1-12 of 12 transactions

About Groesbeck Robert

Groesbeck Robert (SEC CIK 0001898970) files insider reports with the SEC as Co-CEO of Planet 13 Holdings Inc. (PLNH).

Signal8 holds 8 ownership filings by Groesbeck Robert, all Form 4s, filed between Apr 2, 2025 and Jan 6, 2026. Those filings report 12 transactions, from Apr 2, 2025 to Jan 2, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Groesbeck Robert's filings is in LAS VEGAS, NV.

Recent filings by Groesbeck Robert

Jan 2, 2026: Grant or award of PLNH derivative securities (Form 4, code A).
Dec 19, 2025: Other transaction of PLNH shares (Form 4, code J).
Dec 12, 2025: Open-market sale of PLNH shares (Form 4, code S).
Sep 2, 2025: Open-market sale of PLNH shares (Form 4, code S).
Aug 29, 2025: Open-market sale of PLNH shares (Form 4, code S).

Other insiders filing for Planet 13 Holdings Inc. (PLNH)

Wren Chris, VP of Operations
Scheffler Larry, Co-CEO
Oganyan Tatev, General Counsel
McLean Stephen, Interim CFO
Loop David W, Co-President of Florida Ops
Fraser Lee, Chief Administrative Officer

How to read Form 4 transaction codes