Quick Takeaways
- George Karamanos has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $216,474.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of George Karamanos
- Location
- Beaverton, OR
- Summary
- The estimated net worth of George Karamanos is at least $216,474 dollars as of 17 Feb 2026. George Karamanos is the EVP, Chief Legal Officer of Digimarc CORP and owns shares of Digimarc CORP (DMRC) stock worth about $216.5K.
- Signature
- /s/ George Karamanos
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow George Karamanos 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: Digimarc CORP ($216,474).
- 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 George Karamanos
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| DMRC | Digimarc CORP | EVP, Chief Legal Officer | $216,474 | 15 Feb 2026 |
Insider Transactions Reported by George Karamanos:
| 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.