Greenlane Holdings, Inc. (GNLN) Insider Ownership

Historic Insider Ownership Trends

As of March 23, 2026, Greenlane Holdings's top three insider holders are Dallas Imbimbo (Director, 3.08Mn shares), Nicholas Kovacevich (Chief Executive Officer, 1.77Mn shares), Nicholas Kovacevich (Chief Executive Officer, 1.21Mn shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Dallas Imbimbo 3,075,358 0 07 Jan, 2022
Nicholas Kovacevich Chief Executive Officer 1,772,731 0 10 Mar, 2022
Nicholas Kovacevich Chief Executive Officer 0 1,206,400 02 Sep, 2021
Oliveira Rodrigo De Chief Operating Officer 391,154 0 10 Mar, 2022
William E. Jr Mote Chief Financial Officer 299,684 0 10 Mar, 2022
Adam Schoenfeld 159,487 0 16 Dec, 2022
Richard Taney 97,753 0 07 Jan, 2022
Aaron Locascio 84,259 0 03 Aug, 2022
Lana Reeve See Remarks. 50,000 0 16 Dec, 2022
Barbara Sher Chief Executive Officer 40,016 0 22 Oct, 2025
Donald H Hunter 15,000 0 22 Oct, 2025
Renah Persofsky 15,000 0 22 Oct, 2025
Craig A. Snyder Chief Executive Officer 14,243 0 30 May, 2023
Michael C Howe 5,000 0 22 Oct, 2025
Jeffrey J Uttz 3,137 0 16 Dec, 2022

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
23 Oct, 2025 William Levy Strategic Advisory Warrant A 520,833 $0.01 520,833 I A
23 Oct, 2025 Bruce Linton Strategic Advisory Warrant A 520,833 $0.01 520,833 I A
23 Oct, 2025 Ben Isenberg Strategic Advisory Warrant A 520,833 $0.01 520,833 D A
20 Oct, 2025 Donald H Hunter Class A Common Stock A 15,000 $0.00 15,000 D A
20 Oct, 2025 Michael C Howe Class A Common Stock A 5,000 $0.00 5,000 D A
20 Oct, 2025 Renah Persofsky Class A Common Stock A 15,000 $0.00 15,000 D A
20 Oct, 2025 Barbara Sher Class A Common Stock A 40,000 $0.00 40,016 D A
20 Oct, 2025 Barbara Sher Stock Option (right to buy) A 1,120,000 $0.00 1,120,000 D A
20 Oct, 2025 Michael C Howe Stock Option (right to buy) A 315,000 $0.00 315,000 D A
20 Oct, 2025 Renah Persofsky Stock Option (right to buy) A 315,000 $0.00 315,000 D A
20 Oct, 2025 Donald H Hunter Stock Option (right to buy) A 315,000 $0.00 315,000 D A
08 Aug, 2024 Barbara Sher Class A Common Stock A 200 $2.73 4,550 D A
09 Aug, 2024 Barbara Sher Class A Common Stock A 100 $2.38 11,300 D A
09 Aug, 2024 Barbara Sher Class A Common Stock A 100 $2.41 11,400 D A
08 Aug, 2024 Barbara Sher Class A Common Stock A 2 $2.77 4,552 D A
09 Aug, 2024 Barbara Sher Class A Common Stock A 100 $2.67 11,500 D A
08 Aug, 2024 Barbara Sher Class A Common Stock A 498 $2.78 5,050 D A
09 Aug, 2024 Barbara Sher Class A Common Stock A 50 $2.54 11,550 D A
08 Aug, 2024 Barbara Sher Class A Common Stock A 500 $2.78 5,550 D A
08 Aug, 2024 Barbara Sher Class A Common Stock A 250 $2.70 5,800 D A