TCM Strategic Partners L.P. - 17 Mar 2025 SCHEDULE 13D/A Report for Digimarc CORP Common Stock, par value $0.001 per share (DMRC)

Filing manager: TCM Strategic Partners L.P.
Reporting owner: mccormack riley
Security: Digimarc CORP Common Stock, par value $0.001 per share
Beneficially owned shares: 2,451,833 shares
Large-stake signal: Form
SCHEDULE 13D/A
Active or control-oriented beneficial ownership filing.
Ownership
11%
Beneficial ownership of this reported class.
Shares
2,451,833 shares
Shares beneficially owned as disclosed.
Event date
17 Mar 2025
Date tied to the ownership event or amendment.
Accepted by SEC
19 Mar 2025
EDGAR acceptance date.
How to read this large-stake filing
Schedule 13D/G filings focus on beneficial ownership stakes, not a full portfolio.
Compare this filing with the holder history and issuer page before treating the percentage as a current position.
Use amendments to understand whether the disclosed stake increased, decreased, or changed reporting status.
Class ownership: 11%
Symbol: DMRC
Shares outstanding: 21,507,307 shares
SEC form: SCHEDULE 13D/A
Accepted by SEC: 19 Mar 2025, 16:42:03 UTC
Event date: 17 Mar 2025
Source filing: View source filing

Key filing fact

TCM Strategic Partners L.P. disclosed 11% ownership in Digimarc CORP Common Stock, par value $0.001 per share (DMRC) on 17 Mar 2025.

Key facts

TCM Strategic Partners L.P. filed SCHEDULE 13D/A for Digimarc CORP Common Stock, par value $0.001 per share (DMRC).
Disclosed ownership: 11%.
Date of event: 17 Mar 2025.

This page turns one Schedule 13D/G filing into a quick large-stake read before the raw reporting-person rows.
Use the linked SEC filing as the source of truth for ownership percentages, shares, and reporting-party details.

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

Reporting persons

Names, ownership percentages, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.

Name	Ownership	Shares owned	Sole voting power	Shared voting power	Signature	Title	CIK
TCM Strategic Partners L.P.	11%	2,355,093	0	2,355,093	/s/ Riley McCormack	Riley McCormack, Manager of TCM Strategic GP LLC, its General Partner	0001827235
TCM Strategic GP LLC	11%	2,355,093	0	2,355,093	/s/ Riley McCormack	Riley McCormack, Manager	0001827269
mccormack riley	11%	2,451,833	96,740	2,355,093	/s/ Riley McCormack	Riley McCormack	0001536534

CIK / CUSIP context first

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