Digimarc Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 85.87. In total, the insiders bought 602.37K and sold 49.51K DMRC shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
85.87 |
| ● Buy | 602.37K shares |
| ● Sell | 49.51K shares |
|
70% Buy Activity
Strong Positive Correlation
|
|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 15, 2026 Sell |
Sickles Ken EVP, Chief Product Officer |
422 Value: $4K |
||
|
May 15, 2026 Sell |
Sickles Ken EVP, Chief Product Officer |
971 Value: $10K |
||
|
May 15, 2026 Buy |
Sickles Ken EVP, Chief Product Officer |
1 743 Value: $17.1K |
||
|
May 15, 2026 Sell |
Rodriguez Tony EVP, Chief Technology Officer |
1 180 Value: $11.6K |
||
|
May 15, 2026 Buy |
Rodriguez Tony EVP, Chief Technology Officer |
22 716 Value: $222.6K |
||
|
May 15, 2026 Sell |
Rodriguez Tony EVP, Chief Technology Officer |
617 Value: $6K |
||
|
May 15, 2026 Buy |
Rodriguez Tony EVP, Chief Technology Officer |
1 743 Value: $17.1K |
||
|
May 15, 2026 Sell |
Beck Charles EVP, Chief Financial Officer |
967 Value: $9K |
||
|
May 15, 2026 Buy |
Beck Charles EVP, Chief Financial Officer |
2 011 Value: $19.7K |
||
|
May 15, 2026 Buy |
Beck Charles EVP, Chief Financial Officer |
26 796 Value: $262.6K |
||
|
May 15, 2026 Sell |
Beck Charles EVP, Chief Financial Officer |
1 848 Value: $18.1K |
||
|
May 15, 2026 Buy |
Quinn Carle Ann EVP, Chief Operating Officer |
2 011 Value: $19.7K |
||
|
May 15, 2026 Buy |
Quinn Carle Ann EVP, Chief Operating Officer |
26 796 Value: $262.6K |
||
|
May 15, 2026 Sell |
Quinn Carle Ann EVP, Chief Operating Officer |
4 055 Value: $39.7K |
||
|
May 15, 2026 Sell |
Quinn Carle Ann EVP, Chief Operating Officer |
1 694 Value: $16.6K |
||
|
May 15, 2026 Buy |
Sickles Ken EVP, Chief Product Officer |
17 868 Value: $175.1K |
||
|
Apr 30, 2026 Buy |
Bajaj Rishi |
13 643 Value: $100.0K |
||
|
Apr 30, 2026 Buy |
Park Michael Director |
13 643 Value: $100.0K |
||
|
Apr 30, 2026 Buy |
Mcilwain Dana Director |
13 643 Value: $100.0K |
||
|
Apr 30, 2026 Buy |
Kool Kathleen Director |
13 643 Value: $100.0K |
||
|
Apr 30, 2026 Buy |
Anderson-williams Lashonda Director |
13 643 Value: $100.0K |
||
|
Apr 30, 2026 Buy |
Cheston Sheila C. Director |
13 643 Value: $100.0K |
||
|
Apr 30, 2026 Buy |
Dadlani Sandeep Director |
13 643 Value: $100.0K |
||
|
Apr 01, 2026 Buy |
Rodriguez Tony EVP, Chief Technology Officer |
3 375 Value: $17.1K |
||
|
Apr 01, 2026 Buy |
Beck Charles EVP, Chief Financial Officer |
3 894 Value: $19.7K |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
Sign In
Buy DMRC