GNLNNasdaqWholesale-Durable Goods, NECFiscal year ends December 31
Greenlane Holdings, Inc.
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 14, 2026
$1.81−0.25 (-12.14%)
Close on Oct 19, 2026
- Market cap
- $7.42M
- P/E (TTM)
- –
- Dividend yield
- –
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
4.2%
0M of 1M shares
Institutional holders
5
4 new, 0 sold out
Net institutional buying
0M
In Q2 2026
Insider trades, 12 months
0 buys · 0 sales
Open-market trades only
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Ayrton Capital LLC | 849,750 | 9.99% | 13G (passive) | Mar 31, 2025 |
| Altium Healthcare Long Short GP LLC | 2,521,009 | 9.99% | 13G (passive) | Feb 26, 2025 |
| Ryan M. Lane | 219,687 | 9.99% | 13G (passive) amendment | Dec 31, 2024 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of GNLN | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| Yorkville Advisors Global, LP | 25,000 | 3.60% | $60.50K | New | 0.07% |
| Tower Research Capital LLC (TRC) | 1,496 | 0.22% | $3.62K | New | 0.00% |
| Vanguard Capital Management LLC | 1,282 | 0.18% | $3.10K | New | 0.00% |
| Citigroup Inc | 1,086 | 0.16% | $2.63K | New | 0.00% |
| SBI Securities Co., Ltd. | 1 | 0.00% | $2 | −9 | 0.00% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 5 | 0M | 4.2% | 4 / 0 | 1 / 0 | 0M | 0M |
| Q1 2026 | 1 | 0M | 0.0% | 1 / 0 | 0 / 0 | 0M | 0M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of GNLN | Value | % of fund | As of |
|---|---|---|---|---|---|
| Vanguard Extended Market Index Fund | 1,282 | 0.18% | $3.10K | 0.00% | Jun 30, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Ben Isenberg | Chief Investment Officer | 30,000 | 4.32% | Sep 10, 2026 |
| Jason Hitchcock | Chief Executive Officer | – | – | Apr 2, 2026 |
| Vanessa Guzman-Clark | Chief Financial Officer | – | – | Mar 17, 2026 |
| Barbara Sher | Chief Executive Officer | 40,016 | 5.76% | Oct 23, 2025 |
| Jonathan Hue-Fay Ip | Director | – | – | Feb 4, 2026 |
| William Levy | Director | – | – | Nov 6, 2025 |
| Bruce Linton | Director | – | – | Nov 3, 2025 |
| Renah Persofsky | Director | 15,000 | 2.16% | Oct 23, 2025 |
| Donald H. Hunter | Director | 15,000 | 2.16% | Oct 23, 2025 |
| Michael C. Howe | Director | 5,000 | 0.72% | Oct 23, 2025 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Ben Isenberg Chief Investment Officer | Jun 1, 2026 | Option exercise | +30,000 | $0.08 | $2.40K | 30,000 |
| Ben Isenberg Chief Investment Officer | Jun 1, 2026 | Tax withholding | −708 | $3.39 | $2.40K | 29,292 |
| Renah Persofsky Director | Oct 20, 2025 | Award | +15,000 | – | – | 15,000 |
| Michael C. Howe Director | Oct 20, 2025 | Award | +5,000 | – | – | 5,000 |
| Barbara Sher Chief Executive Officer | Oct 20, 2025 | Award | +40,000 | – | – | 40,016 |
| Donald H. Hunter Director | Oct 20, 2025 | Award | +15,000 | – | – | 15,000 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +100 | $2.67 | $267 | 11,500 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +100 | $2.38 | $238 | 11,300 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +100 | $2.41 | $241 | 11,400 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +350 | $2.48 | $868 | 12,500 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +100 | $2.42 | $242 | 12,150 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +300 | $2.45 | $735 | 12,050 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +100 | $2.48 | $248 | 11,750 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +100 | $2.46 | $246 | 11,650 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +50 | $2.54 | $127 | 11,550 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +100 | $2.47 | $247 | 11,200 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +100 | $2.68 | $268 | 11,100 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +500 | $2.79 | $1.40K | 11,000 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +400 | $2.61 | $1.04K | 10,500 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +100 | $2.61 | $261 | 10,100 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +450 | $2.68 | $1.21K | 10,000 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +500 | $2.71 | $1.36K | 9,550 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +100 | $2.76 | $276 | 9,050 |
| Barbara Sher Chief Executive Officer | Aug 9, 2024 | Award | +100 | $2.67 | $267 | 8,950 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +200 | $2.73 | $546 | 4,550 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +100 | $2.68 | $268 | 8,850 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +100 | $2.70 | $270 | 8,750 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +50 | $2.69 | $135 | 8,650 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +100 | $2.73 | $273 | 8,600 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +500 | $2.97 | $1.49K | 8,500 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +149 | $2.94 | $438 | 8,000 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +100 | $2.92 | $292 | 7,851 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +1 | $2.93 | $3 | 7,751 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +250 | $2.92 | $730 | 7,750 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +100 | $2.71 | $271 | 7,500 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +100 | $2.62 | $262 | 7,400 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +200 | $2.60 | $520 | 7,300 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +100 | $2.65 | $265 | 7,100 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +100 | $2.64 | $264 | 7,000 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +100 | $2.58 | $258 | 6,900 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +1,000 | $2.67 | $2.67K | 6,800 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +250 | $2.70 | $675 | 5,800 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +500 | $2.78 | $1.39K | 5,550 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +498 | $2.78 | $1.38K | 5,050 |
| Barbara Sher Chief Executive Officer | Aug 8, 2024 | Award | +2 | $2.77 | $6 | 4,552 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +28 | $3.90 | $109 | 4,133 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +5 | $3.82 | $19 | 4,105 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +150 | $3.29 | $494 | 4,000 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +250 | $3.05 | $763 | 3,850 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +100 | $3.08 | $308 | 3,600 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +100 | $2.83 | $283 | 3,500 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +100 | $2.83 | $283 | 3,400 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +100 | $2.69 | $269 | 3,300 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +100 | $2.70 | $270 | 3,200 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +100 | $2.62 | $262 | 3,100 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +350 | $2.52 | $882 | 3,000 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +100 | $2.54 | $254 | 2,650 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +100 | $2.53 | $253 | 2,550 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +100 | $2.50 | $250 | 2,450 |
| Barbara Sher Chief Executive Officer | Aug 7, 2024 | Award | +100 | $3.38 | $338 | 4,100 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.