Greenlane Holdings, Inc. (GNLN)
Data as of , from SEC Form 4 filings.
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About Greenlane Holdings, Inc. (GNLN)
The SEC lists Greenlane Holdings, Inc. under CIK 0001743745, in durable goods, nec. It is grouped with Industrials companies on this site.
GNLN Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Option exercise | 2 | 60,000 | |
| Tax withholding / forfeiture | 1 | 708 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
GNLN insider transactions (Form 4)
1610 Form 4 filings on record, the earliest from Oct 23, 2025, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Ben Isenberg - Officer | Option exercise | Class A Common Stock | 30,000 | $0.08 | $2K | |
| Ben Isenberg - Officer | Tax withholding / forfeiture | Class A Common Stock | 708 | $3.39 | $2K | |
| Ben Isenberg - Officer | Option exercise | Strategic Advisory Warrant | 30,000 | - footnote F4 | - | |
| ||||||
 Jason Hitchcock - Officer | Grant or award | Stock Option (right to buy) | 250,000 footnote F2 | $0.01 | $3K | |
| ||||||
 Vanessa Guzman-Clark - Officer | Grant or award | Stock Option (right to buy) | 81,500 footnote F2 | $0.01 | $815 | |
| ||||||
| William Levy - Director | Grant or award | Strategic Advisory Warrant | 520,833 | $0.01 | $5K | |
| Bruce Linton - Director | Grant or award | Strategic Advisory Warrant | 520,833 | $0.01 | $5K | |
| Ben Isenberg - Officer | Grant or award | Strategic Advisory Warrant | 520,833 | $0.01 | $5K | |
| Renah Persofsky - Director | Grant or award | Class A Common Stock | 15,000 | $0.00 footnote F1 | - | |
| Renah Persofsky - Director | Grant or award | Stock Option (right to buy) | 315,000 footnote F4 | $0.00 | $315 | |
| ||||||
| Barbara Sher - Officer | Grant or award | Class A Common Stock | 40,000 | $0.00 footnote F1 | - | |
| Barbara Sher - Officer | Grant or award | Stock Option (right to buy) | 1,120,000 footnote F4 | $0.00 | $1K | |
| ||||||
| Donald H. Hunter - Director | Grant or award | Class A Common Stock | 15,000 | $0.00 footnote F1 | - | |
| Donald H. Hunter - Director | Grant or award | Stock Option (right to buy) | 315,000 footnote F4 | $0.00 | $315 | |
| ||||||
 Michael C. Howe - Director | Grant or award | Stock Option (right to buy) | 315,000 footnote F4 | $0.00 | $315 | |
| Michael C. Howe - Director | Grant or award | Class A Common Stock | 5,000 | $0.00 footnote F1 | - | |
| ||||||
GNLN insider trading FAQ
What is the latest insider trade for GNLN?
Greenlane Holdings, Inc. (GNLN) had 1 insider filing in the last 90 days, with the most recent on 2026-09-10. The full record for GNLN runs to 10 Form 4 filings, the earliest from 2025-10-23. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying GNLN stock?
No insider purchases of GNLN were filed in the last 90 days.
How many insiders are selling GNLN stock?
No insider sales of GNLN were filed in the last 90 days.
Where can I see GNLN SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects GNLN Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Industrials companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Ben Isenberg view on EDGAR
- - Jason Hitchcock view on EDGAR
- - Vanessa Guzman-Clark view on EDGAR
- - William Levy view on EDGAR
- - Bruce Linton view on EDGAR
- - Ben Isenberg view on EDGAR
- - Renah Persofsky view on EDGAR
- - Barbara Sher view on EDGAR
- - Donald H. Hunter view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Industrials
- Where GNLN's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow GNLN with a 7-day demo
- GNLN on your watchlist
- Every GNLN Form 4 filing on record
- Up to 3 months of GNLN price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
