Karamanos George - Insider Non-Derivative Transactions at Digimarc CORP (DMRC) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 15, 2025, Karamanos George's relationship to Digimarc CORP (DMRC) is Officer (EVP, Chief Legal Officer), and currently has 34,385 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other DMRC insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Karamanos George - Insider Non-Derivative Transactions of DMRC Common Stock

Karamanos George - Insider Non-Derivative Transactions at DMRC

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Dec 16, 2025	Acquisition -- (Common Stock)	1996	8	34385
Nov 16, 2025	F -- (Common Stock)	1094	7.77	32389
Aug 16, 2025	F -- (Common Stock)	1322	8.81	33483
May 16, 2025	F -- (Common Stock)	1851	13.45	34805
Apr 3, 2025	Acquisition -- (Common Stock)	16584	13.14	36656
Feb 16, 2025	F -- (Common Stock)	203	35.11	20072
Nov 16, 2024	F -- (Common Stock)	206	27.17	20275
Aug 16, 2024	F -- (Common Stock)	206	26.01	20481
May 16, 2024	Acquisition -- (Common Stock)	20687	25.39	20687