Brian G Kiernan
CIK 1193095 · View on SEC EDGAR ↗
Insider
First SEC filing: Sept. 24, 2007 · Latest: Sept. 24, 2007
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 29 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
29 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 17, 2010 | IDCC | S 10b5-1 | 7,500 | $26.00 | $195,000 | 40,063 Direct | -15.77% | Disposed | 1235.3% (price as of 2026-08-20) |
| Jan. 8, 2010 | IDCC | S | 1,134 | $26.26 | $29,779 | 39,391 Direct | -2.80% | Disposed | 1222.1% (price as of 2026-08-20) |
| Aug. 3, 2009 | IDCC | S 10b5-1 | 1,603 | $30.00 | $48,090 | 40,525 Direct | -3.81% | Disposed | 1057.3% (price as of 2026-08-20) |
| Aug. 3, 2009 | IDCC | S 10b5-1 | 1,604 | $30.00 | $48,120 | 40,525 Direct | -3.81% | Disposed | 1057.3% (price as of 2026-08-20) |
| Aug. 3, 2009 | IDCC | S 10b5-1 | 11,702 | $30.00 | $351,060 | 40,525 Direct | -22.41% | Disposed | 1057.3% (price as of 2026-08-20) |
| Aug. 3, 2009 | IDCC | S 10b5-1 | 13,681 | $30.00 | $410,430 | 40,525 Direct | -25.24% | Disposed | 1057.3% (price as of 2026-08-20) |
| July 24, 2009 | IDCC | S 10b5-1 | 30,000 | $28.00 | $840,000 | 40,525 Direct | -42.54% | Disposed | 1140.0% (price as of 2026-08-20) |
| Jan. 26, 2009 | IDCC | S 10b5-1 | 750 | $32.00 | $24,000 | 40,525 Direct | -1.82% | Disposed | 985.0% (price as of 2026-08-20) |
| Jan. 26, 2009 | IDCC | S 10b5-1 | 4,500 | $32.00 | $144,000 | 40,525 Direct | -9.99% | Disposed | 985.0% (price as of 2026-08-20) |
| Dec. 24, 2008 | IDCC | S 10b5-1 | 5,000 | $25.48 | $127,400 | 35,733 Direct | -12.28% | Disposed | 1262.6% (price as of 2026-08-20) |
| Sept. 20, 2007 | IDCC | S 10b5-1 | 9,375 | $21.23 | $199,031 | 35,282 Direct | -20.99% | Disposed | 1535.4% (price as of 2026-08-20) |
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 |
|---|---|---|---|---|---|---|---|
| Feb. 17, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (7,500) | $25.25 | March 30, 2010 | 7,500 | Disposed |
| Aug. 3, 2009 | IDCC | Options (Right-to-Buy) | Common Stock (1,603) | $10.63 | Dec. 18, 2011 | 1,603 | Disposed |
| Aug. 3, 2009 | IDCC | Options (Right-to-Buy) | Common Stock (1,604) | $9.98 | Dec. 27, 2011 | 1,604 | Disposed |
| Aug. 3, 2009 | IDCC | Options (Right-to-Buy) | Common Stock (11,702) | $13.19 | Jan. 29, 2011 | 11,702 | Disposed |
| Aug. 3, 2009 | IDCC | Options (Right-to-Buy) | Common Stock (13,681) | $9.60 | Dec. 20, 2011 | 13,681 | Disposed |
| July 24, 2009 | IDCC | Options (Right-to-Buy) | Common Stock (30,000) | $7.75 | Jan. 10, 2011 | 30,000 | Disposed |
| Jan. 26, 2009 | IDCC | Options (Right-to-Buy) | Common Stock (750) | $9.88 | Dec. 2, 2009 | 750 | Disposed |
| Jan. 26, 2009 | IDCC | Options (Right-to-Buy) | Common Stock (9,500) | $5.06 | March 11, 2009 | 4,500 | Disposed |
| Dec. 24, 2008 | IDCC | Options (Right-to-Buy) | Common Stock (9,500) | $5.06 | March 11, 2009 | 5,000 | Disposed |
| Sept. 20, 2007 | IDCC | Options (Right-to-Buy) | Common Stock (9,375) | $5.44 | Sept. 22, 2007 | 9,375 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).