Quick Takeaways
- Leonid Gontmakher has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $10,208,190.
- Recent insider filing activity is available below.
Insider Trading & Ownership of Leonid Gontmakher
- Location
- Phoenix, AZ
- Summary
- The estimated net worth of Leonid Gontmakher is at least $10,208,190 dollars as of 08 Apr 2025. Leonid Gontmakher is the Director of 4Front Ventures Corp. and owns shares of 4Front Ventures Corp. stock worth about $10.21M.
- Signature
- /s/ Leo Gontmakher
- All Insider Reports
- All Insider Reports
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What Changed
- Largest disclosed position: 4Front Ventures Corp. ($10,208,190).
- Past-year value change for that position: .
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of Leonid Gontmakher
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| FFNTF | 4Front Ventures Corp. | Director | $10,208,190 | 29 Mar 2025 |
Insider Transactions Reported by Leonid Gontmakher:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.