Derek K Aberle insider trades: InterDigital (IDCC) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Derek reports to the SEC
Open-market buys and sales
69 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 12, 2026 | IDCC | ↓ Sell | 522 | $276.64 | $144K | Direct | Jun 16, 2026 (4d) |
| Jun 9, 2025 | IDCC | ↓ Sell | 692 | $226.41 | $157K | Direct | Jun 11, 2025 (2d) |
| Aug 20, 2024 | IDCC | ↓ Sell | 769 | $134.91 | $104K | Direct | Aug 22, 2024 (2d) |
| Aug 19, 2024 | IDCC | ↓ Sell | 2,005 | $134.40 | $269K | Direct | Aug 20, 2024 (1d) |
| Jul 10, 2017 | QCOM | ↓ Sell | 23,104 | $55.38 | $1.3M | Direct | Jul 10, 2017 (0d) |
| Jun 1, 2017 | QCOM | ↓ Sell | 22,251 | $57.59 | $1.3M | Direct | Jun 2, 2017 (1d) |
| Jan 9, 2017 | QCOM | ↓ Sell | 11,621 | $65.68 | $763K | Direct | Jan 10, 2017 (1d) |
| Nov 30, 2016 | QCOM | ↓ Sell | 14,990 | $66.69 | $1000K | Direct | Dec 1, 2016 (1d) |
| Oct 26, 2016 | QCOM | ↓ Sell | 15,000 | $67.43 | $1.0M | Direct | Oct 27, 2016 (1d) |
| Sep 28, 2016 | QCOM | ↓ Sell | 15,000 | $63.55 | $953K | Direct | Sep 29, 2016 (1d) |
| Aug 31, 2016 | QCOM | ↓ Sell | 20,874 | $62.81 | $1.3M | Direct | Sep 1, 2016 (1d) |
| Jul 27, 2016 | QCOM | ↓ Sell | 22,653 | $61.95 | $1.4M | Direct | Jul 28, 2016 (1d) |
| Jun 15, 2015 | QCOM | ↓ Sell | 14,794 | $66.34 | $981K | Direct | Jun 17, 2015 (2d) |
| May 13, 2015 | QCOM | ↓ Sell | 13,191 | $69.78 | $920K | Direct | May 14, 2015 (1d) |
| Feb 11, 2014 | QCOM | ↓ Sell | 118,134 | $75.42 | $8.9M | Direct | Feb 13, 2014 (2d) |
| Dec 2, 2013 | QCOM | ↓ Sell | 3,750 | $73.53 | $276K | Direct | Dec 4, 2013 (2d) |
| Nov 27, 2013 | QCOM | ↓ Sell | 27,692 | $73.10 | $2.0M | Direct | Dec 2, 2013 (5d) |
| Nov 19, 2013 | QCOM | ↓ Sell | 14,618 | $72.10 | $1.1M | Direct | Nov 20, 2013 (1d) |
| Nov 4, 2013 | QCOM | ↓ Sell | 3,750 | $69.94 | $262K | Direct | Nov 5, 2013 (1d) |
| Oct 2, 2013 | QCOM | ↓ Sell | 3,750 | $67.08 | $252K | Direct | Oct 3, 2013 (1d) |
| Sep 3, 2013 | QCOM | ↓ Sell | 2,500 | $67.00 | $168K | Direct | Sep 4, 2013 (1d) |
| Aug 2, 2013 | QCOM | ↓ Sell | 2,000 | $65.01 | $130K | Direct | Aug 5, 2013 (3d) |
| Jul 26, 2013 | QCOM | ↓ Sell | 2,000 | $64.50 | $129K | Direct | Jul 29, 2013 (3d) |
| Jul 17, 2013 | QCOM | ↓ Sell | 2,000 | $62.50 | $125K | Direct | Jul 18, 2013 (1d) |
| Jul 2, 2013 | QCOM | ↓ Sell | 2,000 | $60.80 | $122K | Direct | Jul 3, 2013 (1d) |
| Jun 3, 2013 | QCOM | ↓ Sell | 2,000 | $63.43 | $127K | Direct | Jun 5, 2013 (2d) |
| May 10, 2013 | QCOM | ↓ Sell | 3,000 | $64.50 | $194K | Direct | May 13, 2013 (3d) |
| May 2, 2013 | QCOM | ↓ Sell | 6,000 | $62.32 | $374K | Direct | May 6, 2013 (4d) |
| Apr 2, 2013 | QCOM | ↓ Sell | 3,000 | $66.62 | $200K | Direct | Apr 4, 2013 (2d) |
| Mar 4, 2013 | QCOM | ↓ Sell | 3,000 | $66.05 | $198K | Direct | Mar 6, 2013 (2d) |
| Feb 4, 2013 | QCOM | ↓ Sell | 4,000 | $66.21 | $265K | Direct | Feb 6, 2013 (2d) |
| Jan 2, 2013 | QCOM | ↓ Sell | 6,000 | $64.04 | $384K | Direct | Jan 3, 2013 (1d) |
| Dec 11, 2012 | QCOM | ↓ Sell | 2,000 | $64.50 | $129K | Direct | Dec 13, 2012 (2d) |
| Dec 3, 2012 | QCOM | ↓ Sell | 3,000 | $63.83 | $191K | Direct | Dec 5, 2012 (2d) |
| Nov 19, 2012 | QCOM | ↓ Sell | 41,633 | $62.41 | $2.6M | Direct | Nov 19, 2012 (0d) |
| Nov 8, 2012 | QCOM | ↓ Sell | 3,000 | $62.70 | $188K | Direct | Nov 13, 2012 (5d) |
| Nov 2, 2012 | QCOM | ↓ Sell | 3,000 | $60.00 | $180K | Direct | Nov 6, 2012 (4d) |
| Oct 4, 2012 | QCOM | ↓ Sell | 3,000 | $62.50 | $188K | Direct | Oct 9, 2012 (5d) |
| Oct 2, 2012 | QCOM | ↓ Sell | 3,000 | $62.25 | $187K | Direct | Oct 4, 2012 (2d) |
| Sep 14, 2012 | QCOM | ↓ Sell | 2,000 | $64.50 | $129K | Direct | Sep 18, 2012 (4d) |
| Sep 6, 2012 | QCOM | ↓ Sell | 3,000 | $62.50 | $188K | Direct | Sep 10, 2012 (4d) |
| Sep 4, 2012 | QCOM | ↓ Sell | 3,000 | $61.19 | $184K | Direct | Sep 6, 2012 (2d) |
| Aug 14, 2012 | QCOM | ↓ Sell | 3,000 | $62.50 | $188K | Direct | Aug 15, 2012 (1d) |
| Aug 2, 2012 | QCOM | ↓ Sell | 3,000 | $58.60 | $176K | Direct | Aug 6, 2012 (4d) |
| Jul 19, 2012 | QCOM | ↓ Sell | 3,000 | $58.82 | $176K | Direct | Jul 23, 2012 (4d) |
| Jun 6, 2012 | QCOM | ↓ Sell | 3,000 | $58.50 | $176K | Direct | Jun 6, 2012 (0d) |
| May 3, 2012 | QCOM | ↓ Sell | 2,000 | $64.50 | $129K | Direct | May 4, 2012 (1d) |
| May 2, 2012 | QCOM | ↓ Sell | 6,000 | $63.30 | $380K | Direct | May 3, 2012 (1d) |
| Apr 2, 2012 | QCOM | ↓ Sell | 10,000 | $68.17 | $682K | Direct | Apr 4, 2012 (2d) |
| Mar 13, 2012 | QCOM | ↓ Sell | 2,000 | $64.50 | $129K | Direct | Mar 14, 2012 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other IDCC insiders
Open-market trades in the last 12 months
About Derek K Aberle's insider trades
Derek K Aberle is a director at InterDigital (IDCC). Since May 19, 2009, Derek has reported no open-market purchases and 69 sales worth $60.7M on SEC Form 4. In the last 12 months: 1 sale ($144K).
Their filings also include option exercises (64 filings), grants and awards (45 filings), shares withheld for taxes (16 filings), shares returned to the company (6 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every IDCC insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.