Ownership history in Samjo Management, LLC · 9 quarters on record
This page tracks every 13F SEC filing in which Samjo Management, LLC reported a position in DIGIMARC CORP NEW (DMRC). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | UNCHANGED | 19,375 | — | 0% | 0.05% | $127K | $6.56 |
| 2025 Q3 | REDUCED | 19,375 | -17,700 | -47.7% | 0.07% | $189K | $9.77 |
| 2025 Q2 | ADDED | 37,075 | +1,350 | +3.8% | 0.21% | $490K | $13.21 |
| 2025 Q1 | REDUCED | 35,725 | -99,571 | -73.6% | 0.19% | $458K | $12.82 |
| 2024 Q4 | ADDED | 135,296 | +59,896 | +79.4% | 1.91% | $5.1M | $37.45 |
| 2024 Q3 | REDUCED | 75,400 | -43,500 | -36.6% | 0.70% | $2.0M | $26.88 |
| 2024 Q2 | ADDED | 118,900 | +88,000 | +284.8% | 1.02% | $3.7M | $31.01 |
| 2024 Q1 | ADDED | 30,900 | +100 | +0.3% | 0.30% | $840K | $27.18 |
| 2023 Q4 | INITIATED | 30,800 | — | — | 0.39% | $1.1M | — |
As of 2025 Q4 — sorted by position size