Derek K. Aberle is President at QUALCOMM INC/DE (QCOM). They have made 13 open-market trades across 1 company since 2009, most recently 2026-07-22.
CIK 0001445355
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 13 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| IDCC | SELL · 10b5-1 | 2026-06-12 | 2026-06-16 | $276.64 | $144K | -5.4% | -9.3% | +16.3% |
| IDCC | SELL · 10b5-1 | 2025-06-09 | 2025-06-11 | $226.22 | $290K | +5.9% | +1.6% | +37.9% |
| IDCC | SELL · 10b5-1 | 2024-08-20 | 2024-08-22 | $134.91 | $207K | -0.4% | +3.0% | +35.0% |
| IDCC | SELL · 10b5-1 | 2024-08-19 | 2024-08-20 | $134.40 | $539K | +2.8% | +2.2% | +35.9% |
| QCOM | SELL | 2017-07-10 | 2017-07-10 | $55.38 | $2.6M | -3.0% | -5.1% | -4.9% |
| QCOM | SELL | 2017-06-01 | 2017-06-02 | $57.59 | $2.6M | -2.5% | -6.1% | -10.6% |
| QCOM | SELL | 2017-01-09 | 2017-01-10 | $65.68 | $1.5M | -16.5% | -19.6% | -14.0% |
| QCOM | SELL | 2016-11-30 | 2016-12-01 | $66.69 | $2.0M | +8.4% | +2.3% | -10.9% |
| QCOM | SELL | 2016-10-26 | 2016-10-27 | $67.43 | $2.0M | -3.2% | -4.9% | -19.3% |
| QCOM | SELL | 2016-09-28 | 2016-09-29 | $63.55 | $953K | -3.4% | +0.5% | -3.9% |
| QCOM | SELL | 2016-08-31 | 2016-09-01 | $62.81 | $2.6M | -3.1% | +5.6% | +7.2% |
| QCOM | SELL | 2016-07-27 | 2016-07-28 | $61.95 | $2.8M | -1.0% | +0.6% | +8.9% |
| QCOM | SELL · 10b5-1 | 2015-06-15 | 2015-06-17 | $66.34 | $981K | -6.7% | +1.4% | +1.4% |
| QCOM | SELL · 10b5-1 | 2015-05-13 | 2015-05-14 | $69.78 | $920K | -6.7% | +1.4% | +1.4% |
| QCOM | SELL | 2014-02-11 | 2014-02-13 | $75.42 | $8.9M | -6.7% | +1.4% | +1.4% |
| QCOM | SELL · 10b5-1 | 2013-12-02 | 2013-12-04 | $73.53 | $276K | -6.7% | +1.4% | +1.4% |
| QCOM | SELL · 10b5-1 | 2013-11-27 | 2013-12-02 | $73.10 | $2.0M | -6.7% | +1.4% | +1.4% |
| QCOM | SELL · 10b5-1 | 2013-11-19 | 2013-11-20 | $72.10 | $1.1M | -6.7% | +1.4% | +1.4% |
| QCOM | SELL · 10b5-1 | 2013-11-04 | 2013-11-05 | $69.94 | $262K | -6.7% | +1.4% | +1.4% |
| QCOM | SELL · 10b5-1 | 2013-10-02 | 2013-10-03 | $67.08 | $252K | -6.7% | +1.4% | +1.4% |
| QCOM | SELL · 10b5-1 | 2013-09-03 | 2013-09-04 | $67.00 | $168K | -6.7% | +1.4% | +1.4% |
| QCOM | SELL · 10b5-1 | 2013-08-02 | 2013-08-05 | $65.01 | $130K | -6.7% | +1.4% | +1.4% |
| QCOM | SELL · 10b5-1 | 2013-07-26 | 2013-07-29 | $64.50 | $129K | -6.7% | +1.4% | +1.4% |
| QCOM | SELL · 10b5-1 | 2013-07-17 | 2013-07-18 | $62.50 | $125K | -6.7% | +1.4% | +1.4% |
| QCOM | SELL · 10b5-1 | 2013-07-02 | 2013-07-03 | $60.80 | $122K | -6.7% | +1.4% | +1.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.