DMRC 10-K & 10-Q changes, risk factors and insider trading
Digimarc Corp · Nasdaq · Services-Computer Integrated Systems Design · CIK 2119322 · All filings on SEC.gov
At a glance
What changed in the latest 10-K
Comparison not available: Not available: fewer than two 10-K filings on EDGAR to compare..
What changed in the latest 10-Q
Comparison not available: Not available: fewer than two 10-Q filings on EDGAR to compare (only one so far)..
DMRC insider buying and selling (Form 4)
Since 2026-04-11, insiders reported open-market purchases in 0 Form 4 filings and open-market sales in 1 filing (1 insider, 3 trade dates, 114,949 shares, about $1.2M). Net open-market shares: -114,949 (purchases minus sales); net value about -$1.2M.Totals add up every open-market (code P and S) line in those filings, using the prices reported in the filings. Awards, option exercises, tax withholding and gifts are listed below but not counted.
| Trade date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| 2026-10-01 | Anderson-Williams Lashonda |
Grant/award | 1,396 | $5.82 | $8.1K |
| 2026-10-01 | Dadlani Sandeep |
Grant/award | 2,147 | $5.82 | $12.5K |
| 2026-10-01 | Mcilwain Dana |
Grant/award | 1,396 | $5.82 | $8.1K |
| 2026-10-01 | Park Michael |
Grant/award | 1,073 | $5.82 | $6.2K |
| 2026-08-15 | Rodriguez Tony |
Shares withheld for tax | 2,697 | $7.53 | $20.3K |
| 2026-08-15 | Rodriguez Tony |
Grant/award | 2,268 | $7.53 | $17.1K |
| 2026-08-15 | Quinn Carle Ann |
Shares withheld for tax | 5,901 | $7.53 | $44.4K |
| 2026-08-15 | Quinn Carle Ann |
Grant/award | 2,617 | $7.53 | $19.7K |
| 2026-08-15 | Sickles Ken |
Shares withheld for tax | 1,353 | $7.53 | $10.2K |
| 2026-08-15 | Sickles Ken |
Grant/award | 2,268 | $7.53 | $17.1K |
| 2026-08-15 | Beck Charles |
Grant/award | 2,617 | $7.53 | $19.7K |
| 2026-08-15 | Beck Charles |
Shares withheld for tax | 2,982 | $7.53 | $22.5K |
| 2026-07-05 | Mccormack Riley |
Grant/award | 64,146 | — | — |
| 2026-07-01 | Anderson-Williams Lashonda |
Grant/award | 988 | $8.22 | $8.1K |
| 2026-07-01 | Dadlani Sandeep |
Grant/award | 1,520 | $8.22 | $12.5K |
| 2026-07-01 | Mcilwain Dana |
Grant/award | 988 | $8.22 | $8.1K |
| 2026-07-01 | Park Michael |
Grant/award | 760 | $8.22 | $6.2K |
| 2026-06-18 | Tcm Strategic Partners L.p. |
Open-market sale | 27,071 | $9.46 | $256.1K |
| 2026-06-17 | Tcm Strategic Partners L.p. |
Open-market sale | 15,003 | $10.05 | $150.8K |
| 2026-06-16 | Tcm Strategic Partners L.p. |
Other | 2,275,737 | — | — |
| 2026-06-16 | Tcm Strategic Partners L.p. |
Open-market sale | 3,512 | $10.96 | $38.5K |
| 2026-06-16 | Tcm Strategic Partners L.p. |
Open-market sale | 69,363 | $10.83 | $751.2K |
| 2026-06-15 | Beck Charles |
Grant/award | 2,767 | $6.80 | $18.8K |
| 2026-06-15 | Quinn Carle Ann |
Grant/award | 3,126 | $6.80 | $21.3K |
| 2026-06-01 | Rodriguez Tony |
Grant/award | 10,393 | $16.43 | $170.8K |
| 2026-06-01 | Quinn Carle Ann |
Grant/award | 11,991 | $16.43 | $197.0K |
Well-known investors holding DMRC (13F)
| Investor | Quarter | Shares | Reported value | % of their 13F | Change vs prior quarter |
|---|---|---|---|---|---|
| D. E. Shaw & Co. | 2026-06-30 | 320,204 | $2.6M | 0.0% | New position |
| D. E. Shaw & Co. | 2026-06-30 | 331,409 | $1.6M | — | Sold out |
| Renaissance Technologies | 2026-06-30 | 123,100 | $1.0M | 0.0% | New position |
| AQR Capital Management (Cliff Asness) | 2026-06-30 | 102,537 | $842.9K | 0.0% | New position |
| Renaissance Technologies | 2026-06-30 | 167,100 | $820.5K | — | Sold out |
| Citadel Advisors (Ken Griffin) | 2026-06-30 | 96,287 | $791.5K | 0.0% | New position |
| AQR Capital Management (Cliff Asness) | 2026-06-30 | 72,671 | $356.8K | — | Sold out |
| Millennium Management (Israel Englander) | 2026-06-30 | 33,673 | $276.8K | 0.0% | New position |
| Point72 Asset Management (Steve Cohen) | 2026-06-30 | 17,255 | $141.8K | 0.0% | New position |