David Lyle is CFO at ENTROPIC COMMUNICATIONS INC (ENTR). They have made 10 open-market trades across 4 companies since 2008, most recently 2026-01-02.
CIK 0001416939
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.
5 open-market purchases totalling $412K since 2008, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SRGA | BUY | 2022-05-18 | 2022-05-19 | $5.26 | $100K | -21.8% | -40.8% | -23.9% |
| AIRG | BUY | 2020-05-18 | 2020-05-20 | $8.34 | $157K | +17.4% | +26.1% | +73.6% |
| MXWL | BUY | 2018-08-10 | 2018-08-13 | $3.25 | $100K | -2.9% | -2.6% | -25.2% |
| MXWL | SELL | 2017-05-12 | 2017-05-16 | $5.96 | $195K | -1.0% | -1.2% | -0.9% |
| MXWL | SELL | 2016-05-11 | 2017-02-22 | $5.75 | $33K | +10.9% | +10.5% | +10.9% |
| MXWL | SELL | 2016-05-11 | 2016-05-12 | $5.77 | $33K | -0.9% | -10.9% | -12.1% |
| ENTR | BUY | 2013-05-03 | 2013-05-06 | $3.93 | $39K | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-12-15 | 2010-12-16 | $11.17 | $2.1M | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-12-02 | 2010-12-06 | $9.58 | $60K | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-11-04 | 2010-11-05 | $8.71 | $55K | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-10-07 | 2010-10-08 | $8.97 | $57K | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-09-02 | 2010-09-03 | $8.12 | $51K | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-08-05 | 2010-08-09 | $8.08 | $51K | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-08-02 | 2010-08-04 | $7.75 | $775K | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-07-01 | 2010-07-06 | $6.15 | $39K | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-06-03 | 2010-06-04 | $5.36 | $34K | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-05-06 | 2010-05-07 | $4.63 | $29K | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-04-01 | 2010-04-05 | $5.04 | $32K | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-03-08 | 2010-03-10 | $4.00 | $87K | N/A | N/A | N/A |
| ENTR | SELL · 10b5-1 | 2010-03-04 | 2010-03-08 | $3.80 | $169K | N/A | N/A | N/A |
| ENTR | SELL | 2010-02-23 | 2010-02-25 | $3.63 | $36K | N/A | N/A | N/A |
| ENTR | BUY | 2008-08-15 | 2008-08-15 | $1.65 | $17K | N/A | N/A | N/A |
| ENTR | SELL | 2008-01-08 | 2008-01-10 | $6.00 | $138K | 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.