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Robert S Roath
Insider
First SEC filing: June 9, 2008 · Latest: June 9, 2008
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 9, 2017 | IDCC | S 10b5-1 | 800 | $84.39 | $67,512 | 15,332 Direct | -4.96% | Disposed | 297.1% (price as of 2026-10-02) |
| June 8, 2017 | IDCC | D | 1 | $84.25 | $84 | 16,132 Direct | -0.01% | Disposed | 297.8% (price as of 2026-10-02) |
| April 26, 2017 | IDCC | A | 54 | · | · | 16,133 Direct | +0.34% | Acquired | (price as of 2026-10-02) |
| Jan. 25, 2017 | IDCC | A | 52 | · | · | 16,078 Direct | +0.32% | Acquired | (price as of 2026-10-02) |
| Oct. 26, 2016 | IDCC | A | 59 | · | · | 16,026 Direct | +0.37% | Acquired | (price as of 2026-10-02) |
| Oct. 12, 2016 | IDCC | S 10b5-1 | 6,901 | $77.34 | $533,723 | 15,967 Direct | -30.18% | Disposed | 333.3% (price as of 2026-10-02) |
| July 27, 2016 | IDCC | A | 54 | · | · | 22,868 Direct | +0.24% | Acquired | (price as of 2026-10-02) |
| June 13, 2016 | IDCC | S 10b5-1 | 800 | $58.52 | $46,816 | 22,814 Direct | -3.39% | Disposed | 472.7% (price as of 2026-10-02) |
| June 10, 2016 | IDCC | D | 0 | $58.95 | · | 23,614 Direct | 0.00% | Disposed | 468.5% (price as of 2026-10-02) |
| June 8, 2016 | IDCC | A | 2,653 | · | · | 23,614 Direct | +12.66% | Acquired | (price as of 2026-10-02) |
| April 27, 2016 | IDCC | A | 55 | · | · | 20,961 Direct | +0.26% | Acquired | (price as of 2026-10-02) |
| Jan. 27, 2016 | IDCC | A | 73 | · | · | 20,906 Direct | +0.35% | Acquired | (price as of 2026-10-02) |
| Oct. 28, 2015 | IDCC | A | 63 | · | · | 20,833 Direct | +0.30% | Acquired | (price as of 2026-10-02) |
| July 22, 2015 | IDCC | A | 55 | · | · | 20,770 Direct | +0.27% | Acquired | (price as of 2026-10-02) |
| June 19, 2015 | IDCC | S 10b5-1 | 7,992 | $59.31 | $474,006 | 20,716 Direct | -27.84% | Disposed | 465.0% (price as of 2026-10-02) |
| June 12, 2015 | IDCC | D | 0 | $59.65 | · | 28,708 Direct | 0.00% | Disposed | 461.8% (price as of 2026-10-02) |
| June 12, 2015 | IDCC | F | 1,170 | $59.65 | $69,790 | 28,708 Direct | -3.92% | Disposed | 461.8% (price as of 2026-10-02) |
| June 10, 2015 | IDCC | A | 2,628 | · | · | 29,878 Direct | +9.64% | Acquired | (price as of 2026-10-02) |
| April 29, 2015 | IDCC | A | 61 | · | · | 27,250 Direct | +0.22% | Acquired | (price as of 2026-10-02) |
| Jan. 28, 2015 | IDCC | A | 67 | · | · | 27,189 Direct | +0.25% | Acquired | (price as of 2026-10-02) |
| Oct. 22, 2014 | IDCC | A | 79 | · | · | 27,122 Direct | +0.29% | Acquired | (price as of 2026-10-02) |
| July 23, 2014 | IDCC | A | 75 | · | · | 27,043 Direct | +0.28% | Acquired | (price as of 2026-10-02) |
| June 13, 2014 | IDCC | D | 0 | $45.06 | · | 26,968 Direct | 0.00% | Disposed | 643.7% (price as of 2026-10-02) |
| June 13, 2014 | IDCC | F | 1,031 | $45.06 | $46,457 | 26,969 Direct | -3.68% | Disposed | 643.7% (price as of 2026-10-02) |
| June 12, 2014 | IDCC | A | 3,877 | · | · | 28,000 Direct | +16.07% | Acquired | (price as of 2026-10-02) |
| April 23, 2014 | IDCC | A | 47 | · | · | 24,123 Direct | +0.20% | Acquired | (price as of 2026-10-02) |
| Jan. 22, 2014 | IDCC | A | 55 | · | · | 24,076 Direct | +0.23% | Acquired | (price as of 2026-10-02) |
| Oct. 23, 2013 | IDCC | A | 44 | · | · | 24,021 Direct | +0.18% | Acquired | (price as of 2026-10-02) |
| July 24, 2013 | IDCC | A | 41 | · | · | 23,976 Direct | +0.17% | Acquired | (price as of 2026-10-02) |
| June 13, 2013 | IDCC | A | 3,253 | · | · | 23,935 Direct | +15.73% | Acquired | (price as of 2026-10-02) |
| April 24, 2013 | IDCC | A | 31 | · | · | 20,682 Direct | +0.15% | Acquired | (price as of 2026-10-02) |
| Dec. 28, 2012 | IDCC | A | 488 | · | · | 20,652 Direct | +2.42% | Acquired | (price as of 2026-10-02) |
| Nov. 1, 2012 | IDCC | S 10b5-1 | 10,000 | $40.00 | $400,000 | 20,163 Direct | -33.15% | Disposed | 737.8% (price as of 2026-10-02) |
| Oct. 24, 2012 | IDCC | A | 34 | · | · | 30,163 Direct | +0.11% | Acquired | (price as of 2026-10-02) |
| July 25, 2012 | IDCC | A | 44 | · | · | 30,129 Direct | +0.15% | Acquired | (price as of 2026-10-02) |
| June 7, 2012 | IDCC | A | 4,000 | · | · | 30,085 Direct | +15.33% | Acquired | (price as of 2026-10-02) |
| April 25, 2012 | IDCC | A | 25 | · | · | 26,085 Direct | +0.10% | Acquired | (price as of 2026-10-02) |
| Jan. 25, 2012 | IDCC | A | 22 | · | · | 26,060 Direct | +0.08% | Acquired | (price as of 2026-10-02) |
| Oct. 26, 2011 | IDCC | A | 18 | · | · | 26,038 Direct | +0.07% | Acquired | (price as of 2026-10-02) |
| July 27, 2011 | IDCC | A | 11 | · | · | 26,020 Direct | +0.04% | Acquired | (price as of 2026-10-02) |
| June 2, 2011 | IDCC | A | 4,000 | · | · | 26,008 Direct | +18.18% | Acquired | (price as of 2026-10-02) |
| April 27, 2011 | IDCC | A | 8 | · | · | 22,008 Direct | +0.04% | Acquired | (price as of 2026-10-02) |
| Feb. 2, 2011 | IDCC | A | 8 | · | · | 22,000 Direct | +0.04% | Acquired | (price as of 2026-10-02) |
| Jan. 7, 2011 | IDCC | S | 25,000 | $47.06 | $1,176,500 | 21,992 Direct | -53.20% | Disposed | 612.1% (price as of 2026-10-02) |
| Nov. 9, 2010 | IDCC | S | 30,000 | $35.59 | $1,067,700 | 46,992 Direct | -38.97% | Disposed | 841.6% (price as of 2026-10-02) |
| Nov. 5, 2010 | IDCC | S | 50,000 | $34.37 | $1,718,500 | 76,992 Direct | -39.37% | Disposed | 875.1% (price as of 2026-10-02) |
| Sept. 29, 2010 | IDCC | M | 48,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 29, 2010 | IDCC | S | 48,000 | $28.62 | $1,373,760 | 126,992 Direct | -27.43% | Disposed | 1071.0% (price as of 2026-10-02) |
| Sept. 29, 2010 | IDCC | M | 48,000 | $14.14 | $678,720 | 174,992 Direct | +37.80% | Acquired | 2270.1% (price as of 2026-10-02) |
| June 3, 2010 | IDCC | A | 4,000 | · | · | 126,992 Direct | +3.25% | Acquired | (price as of 2026-10-02) |
| March 18, 2010 | IDCC | M | 10,000 | $17.00 | $170,000 | 0 Direct | -100.00% | Disposed | 1871.4% (price as of 2026-10-02) |
| March 18, 2010 | IDCC | M | 10,000 | $10.41 | $104,100 | 0 Direct | -100.00% | Disposed | 3119.3% (price as of 2026-10-02) |
| March 18, 2010 | IDCC | S | 10,000 | $27.91 | $279,100 | 122,992 Direct | -7.52% | Disposed | 1100.8% (price as of 2026-10-02) |
| March 18, 2010 | IDCC | M | 10,000 | $17.00 | $170,000 | 132,992 Direct | +8.13% | Acquired | 1871.4% (price as of 2026-10-02) |
| March 18, 2010 | IDCC | S | 10,000 | $27.91 | $279,100 | 122,992 Direct | -7.52% | Disposed | 1100.8% (price as of 2026-10-02) |
| March 18, 2010 | IDCC | M | 10,000 | $10.41 | $104,100 | 132,992 Direct | +8.13% | Acquired | 3119.3% (price as of 2026-10-02) |
| Nov. 6, 2009 | IDCC | M | 76,190 | $5.25 | $399,998 | 0 Direct | -100.00% | Disposed | 6283.4% (price as of 2026-10-02) |
| Nov. 6, 2009 | IDCC | S | 76,190 | $21.80 | $1,660,942 | 122,992 Direct | -38.25% | Disposed | 1437.3% (price as of 2026-10-02) |
| Nov. 6, 2009 | IDCC | M | 76,190 | $5.25 | $399,998 | 199,182 Direct | +61.95% | Acquired | 6283.4% (price as of 2026-10-02) |
| June 4, 2009 | IDCC | A | 2,000 | · | · | 122,992 Direct | +1.65% | Acquired | (price as of 2026-10-02) |
| June 5, 2008 | IDCC | A | 2,000 | · | · | 120,992 Direct | +1.68% | Acquired | (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Sept. 29, 2010 | IDCC | Options (Right-to-Buy) | Common Stock | $14.14 | June 4, 2011 | 48,000 | Disposed |
| March 18, 2010 | IDCC | Options (Right-to-Buy) | Common Stock | $17.00 | April 12, 2010 | 10,000 | Disposed |
| March 18, 2010 | IDCC | Options (Right-to-Buy) | Common Stock | $10.41 | Jan. 4, 2012 | 10,000 | Disposed |
| Nov. 6, 2009 | IDCC | Options (Right-to-Buy) | Common Stock | $5.25 | Dec. 27, 2010 | 76,190 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).