Stephen B. Burke is VP at COMCAST CORP (CMCSA). They have made 20 open-market trades across 3 companies since 2006, most recently 2026-10-14.
CIK 0001203694
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.
3 open-market purchases totalling $8.1M since 2009, against 17 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| JPM | BUY | 2020-04-16 | 2020-04-16 | $87.99 | $6.6M | +3.6% | -1.7% | +8.4% |
| CMCSA | SELL | 2019-04-26 | 2019-04-29 | $43.35 | $39.7M | -1.5% | -3.8% | +1.5% |
| CMCSA | SELL | 2018-01-26 | 2018-01-29 | $42.51 | $16.2M | -9.1% | -13.8% | -25.3% |
| CMCSA | SELL | 2017-05-10 | 2017-05-11 | $38.99 | $20.1M | +1.4% | +4.5% | +3.6% |
| CMCSA | SELL | 2017-05-10 | 2017-05-11 | $38.99 | $10.1M | +1.4% | +4.5% | +3.6% |
| CMCSA | SELL | 2016-05-12 | 2016-05-13 | $62.05 | $4.7M | +1.8% | +1.5% | +10.1% |
| CMCSA | SELL | 2016-05-12 | 2016-05-13 | $62.05 | $4.7M | +1.8% | +1.5% | +10.1% |
| CMCSA | SELL | 2016-02-23 | 2016-02-25 | $57.61 | $1.7M | -0.8% | +2.2% | +6.5% |
| CMCSA | SELL · 10b5-1 | 2015-04-02 | 2015-04-03 | $57.66 | $3.5M | -2.9% | +0.9% | +0.9% |
| CMCSA | SELL · 10b5-1 | 2015-03-20 | 2015-03-24 | $59.26 | $9.2M | -2.9% | +0.9% | +0.9% |
| CMCSA | SELL | 2015-02-26 | 2015-03-02 | $59.07 | $20.7M | -2.9% | +0.9% | +0.9% |
| CMCSA | SELL | 2014-11-14 | 2014-11-18 | $54.04 | $5.4M | -2.9% | +0.9% | +0.9% |
| CMCSA | SELL | 2014-04-30 | 2014-05-01 | $51.74 | $2.6M | -2.9% | +0.9% | +0.9% |
| CMCSA | SELL | 2014-03-14 | 2014-03-17 | $50.65 | $5.4M | -2.9% | +0.9% | +0.9% |
| CMCSA | SELL | 2012-11-29 | 2012-11-29 | $36.70 | $5.5M | -2.9% | +0.9% | +0.9% |
| CMCSA | SELL · 10b5-1 | 2012-09-10 | 2012-09-10 | $34.47 | $4.6M | -2.9% | +0.9% | +0.9% |
| CMCSA | SELL · 10b5-1 | 2012-09-06 | 2012-09-07 | $33.95 | $3.8M | -2.9% | +0.9% | +0.9% |
| CMCSA | SELL · 10b5-1 | 2012-09-04 | 2012-09-05 | $33.31 | $7.2M | -2.9% | +0.9% | +0.9% |
| CMCSA | SELL | 2012-02-17 | 2012-02-22 | $28.32 | $7.6M | -2.9% | +0.9% | +0.9% |
| JPM | BUY | 2011-07-22 | 2011-07-25 | $42.18 | $1.1M | -10.3% | -0.5% | -0.5% |
| CMCSA | SELL | 2011-03-30 | 2011-03-30 | $24.71 | $4.4M | -2.9% | +0.9% | +0.9% |
| BRKA | BUY | 2009-12-29 | 2009-12-30 | $98779.80 | $494K | N/A | N/A | N/A |
| CMCSA | SELL | 2008-05-23 | 2008-05-27 | $21.67 | $3.9M | -2.9% | +0.9% | +0.9% |
| CMCSA | SELL | 2007-06-04 | 2007-06-06 | $27.13 | $6.4M | -2.9% | +0.9% | +0.9% |
| CMCSA | SELL | 2006-11-09 | 2006-11-09 | $40.40 | $26.9M | -2.9% | +0.9% | +0.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.