M. Richard Rosenblatt is Chairman at DEMAND MEDIA INC. (DMD). They have made 2 open-market trades across 2 companies since 2011, most recently 2026-09-15.
CIK 0001504471
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 2 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| DKNG | SELL | 2020-06-23 | 2020-06-25 | $38.80 | $1.8M | -10.0% | -4.6% | +36.2% |
| DMD | SELL · 10b5-1 | 2013-02-21 | 2013-02-25 | $8.02 | $1.2M | N/A | N/A | N/A |
| DMD | SELL · 10b5-1 | 2013-01-08 | 2013-01-10 | $9.28 | $1.4M | N/A | N/A | N/A |
| DMD | SELL · 10b5-1 | 2012-12-11 | 2012-12-13 | $9.09 | $1.4M | N/A | N/A | N/A |
| DMD | SELL · 10b5-1 | 2012-11-07 | 2012-11-09 | $8.63 | $1.3M | N/A | N/A | N/A |
| DMD | SELL · 10b5-1 | 2012-10-15 | 2012-10-17 | $10.11 | $1.5M | N/A | N/A | N/A |
| DMD | SELL · 10b5-1 | 2012-09-10 | 2012-09-11 | $9.99 | $1.2M | N/A | N/A | N/A |
| DMD | SELL · 10b5-1 | 2012-08-08 | 2012-08-10 | $11.88 | $1.5M | N/A | N/A | N/A |
| DMD | SELL | 2011-01-31 | 2011-02-02 | $17.00 | $13.0M | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.