Robert Groesbeck

Companies

• Planet 13 Holdings Inc.Board member Jan 3, 2022 to now¹
• Planet 13 Holdings Inc.Chief executive officer Jan 3, 2022 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• P1Planet 13 Holdings Inc. PLNH6,643,107 shares²$697.5K at $0.10Dec 23, 2025

As of each latest filing. The line shows shares held over time.

Recent filings

• Dec 19, 2025Other 720,517 shares at $0.23 of Planet 13 Holdings Inc.²
• Dec 12, 2025Sold 1,000,000 shares at $0.21 of Planet 13 Holdings Inc.³
• Sep 2, 2025Sold 73,000 shares at $0.28 of Planet 13 Holdings Inc.⁴
• Aug 29, 2025Sold 245,000 shares at $0.29 of Planet 13 Holdings Inc.⁴
• Aug 28, 2025Sold 370,000 shares at $0.30 of Planet 13 Holdings Inc.⁵
• Aug 27, 2025Sold 108,000 shares at $0.28 of Planet 13 Holdings Inc.⁵
• Aug 26, 2025Sold 310,000 shares at $0.29 of Planet 13 Holdings Inc.⁶
• Aug 25, 2025Sold 327,000 shares at $0.29 of Planet 13 Holdings Inc.⁶
• Aug 22, 2025Sold 302,000 shares at $0.29 of Planet 13 Holdings Inc.⁷
• Aug 21, 2025Sold 339,000 shares at $0.28 of Planet 13 Holdings Inc.⁷
• Mar 22, 2024Shares withheld for tax 125,581 shares at $0.52 of Planet 13 Holdings Inc.⁸
• Mar 22, 2024Exercised options 281,255 shares at $0.52 of Planet 13 Holdings Inc.⁸
• May 25, 2023Shares withheld for tax 125,581 shares at $0.56 of Planet 13 Holdings Inc.⁹
• May 25, 2023Exercised options 281,255 shares at $0.56 of Planet 13 Holdings Inc.⁹
• May 25, 2023Other 562,510 shares of Planet 13 Holdings Inc.⁹