Summary
Latest filing:
Ethan Nadelmann is Director of Green Thumb Industries Inc. (GTII). 7 SEC Form 4 filings on record going back to 2024, most recently on 3 September 2026. Most recent open-market trade: bought $5K of GTII on 27 December 2024. Lifetime open-market purchases: $5K.
Recent Transactions
7Every recent SEC Form 4 transaction Ethan Nadelmann has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Ethan Nadelmann files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Benjamin Kovler - $3.01M of GTII open-market activity in the last 12 months
- Anthony Georgiadis - $2.76M of GTII open-market activity in the last 12 months
- Dawn Wilson Barnes - $38K of GTII open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Ethan Nadelmann?
Ethan Nadelmann is a corporate insider, tracked as Director of Green Thumb Industries Inc. (GTII). InsiderAlpha holds 7 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Ethan Nadelmann submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Ethan Nadelmann been buying or selling stock?
Recorded transactions: 1 open-market purchase ($5K) and 0 open-market sales across all tracked filings.
Where can I see all of Ethan Nadelmann's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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