Quick Takeaways
- John Dobak has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $1,048,040.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of John Dobak
- Location
- La Jolla, CA
- Summary
- The estimated net worth of John Dobak is at least $1,048,040 dollars as of 06 Apr 2023. John Dobak is the Chief Executive Officer, Director of DermTech, Inc. and owns shares of DermTech, Inc. stock worth about $1.05M.
- Signature
- /s/ Mo Tashakor, attorney-in-fact
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow John Dobak and return when a new Insider Trading filing changes the record on this page.
This uses the existing product follow flow to surface future filing-backed changes without guessing what they mean.
What Changed
- Largest disclosed position: DermTech, Inc. ($1,048,040).
- 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 John Dobak
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| DMTK | DermTech, Inc. | Chief Executive Officer, Director | $1,048,040 | 09 Mar 2023 |
Insider Transactions Reported by John Dobak:
| 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.