Gary D Isaacs
CIK 1430994 · View on SEC EDGAR ↗
Insider
First SEC filing: April 12, 2010 · Latest: April 12, 2010
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 50 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
50 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 4, 2011 | IDCC | S | 333 | $42.61 | $14,189 | 27,244 Direct | -1.21% | Disposed | 714.8% (price as of 2026-08-20) |
| Nov. 2, 2010 | IDCC | S 10b5-1 | 5,000 | $34.50 | $172,500 | 26,260 Direct | -15.99% | Disposed | 906.3% (price as of 2026-08-20) |
| Oct. 28, 2010 | IDCC | S 10b5-1 | 5,000 | $33.00 | $165,000 | 24,644 Direct | -16.87% | Disposed | 952.1% (price as of 2026-08-20) |
| Oct. 28, 2010 | IDCC | S 10b5-1 | 5,000 | $32.50 | $162,500 | 24,644 Direct | -16.87% | Disposed | 968.3% (price as of 2026-08-20) |
| Oct. 28, 2010 | IDCC | S 10b5-1 | 5,000 | $33.00 | $165,000 | 24,644 Direct | -16.87% | Disposed | 952.1% (price as of 2026-08-20) |
| Oct. 28, 2010 | IDCC | S 10b5-1 | 5,000 | $32.50 | $162,500 | 24,644 Direct | -16.87% | Disposed | 968.3% (price as of 2026-08-20) |
| Oct. 26, 2010 | IDCC | S 10b5-1 | 5,000 | $31.00 | $155,000 | 24,644 Direct | -16.87% | Disposed | 1020.0% (price as of 2026-08-20) |
| Oct. 26, 2010 | IDCC | S 10b5-1 | 5,000 | $31.00 | $155,000 | 24,644 Direct | -16.87% | Disposed | 1020.0% (price as of 2026-08-20) |
| Oct. 4, 2010 | IDCC | S 10b5-1 | 5,000 | $30.50 | $152,500 | 24,644 Direct | -16.87% | Disposed | 1038.3% (price as of 2026-08-20) |
| Sept. 30, 2010 | IDCC | S 10b5-1 | 5,000 | $29.00 | $145,000 | 24,644 Direct | -16.87% | Disposed | 1097.2% (price as of 2026-08-20) |
| Sept. 24, 2010 | IDCC | S 10b5-1 | 5,000 | $28.50 | $142,500 | 24,644 Direct | -16.87% | Disposed | 1118.2% (price as of 2026-08-20) |
| July 15, 2010 | IDCC | S 10b5-1 | 5,000 | $27.00 | $135,000 | 24,644 Direct | -16.87% | Disposed | 1185.9% (price as of 2026-08-20) |
| March 26, 2010 | IDCC | S 10b5-1 | 8,000 | $27.98 | $223,840 | 17,644 Direct | -31.20% | Disposed | 1140.9% (price as of 2026-08-20) |
| Jan. 8, 2010 | IDCC | S | 1,407 | $26.26 | $36,948 | 16,940 Direct | -7.67% | Disposed | 1222.1% (price as of 2026-08-20) |
| April 8, 2009 | IDCC | S | 1,098 | $26.24 | $28,812 | 18,347 Direct | -5.65% | Disposed | 1223.1% (price as of 2026-08-20) |
| Sept. 25, 2008 | IDCC | S | 2,604 | $25.00 | $65,100 | 12,287 Direct | -17.49% | Disposed | 1288.8% (price as of 2026-08-20) |
| Aug. 29, 2008 | IDCC | S 10b5-1 | 4,840 | $26.56 | $128,550 | 14,891 Direct | -24.53% | Disposed | 1207.2% (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 |
|---|---|---|---|---|---|---|---|
| Nov. 2, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (20,000) | $9.60 | Dec. 20, 2011 | 5,000 | Disposed |
| Oct. 28, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (20,000) | $13.19 | Jan. 29, 2011 | 5,000 | Disposed |
| Oct. 28, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (20,000) | $9.60 | Dec. 20, 2011 | 5,000 | Disposed |
| Oct. 28, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (20,000) | $13.19 | Jan. 29, 2011 | 5,000 | Disposed |
| Oct. 28, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (20,000) | $9.60 | Dec. 20, 2011 | 5,000 | Disposed |
| Oct. 26, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (20,000) | $13.19 | Jan. 29, 2011 | 5,000 | Disposed |
| Oct. 26, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (20,000) | $13.19 | Jan. 29, 2011 | 5,000 | Disposed |
| Oct. 4, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (20,000) | $9.60 | Dec. 20, 2011 | 5,000 | Disposed |
| Sept. 30, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (20,000) | $13.19 | Jan. 29, 2011 | 5,000 | Disposed |
| Sept. 24, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (20,000) | $9.60 | Dec. 20, 2011 | 5,000 | Disposed |
| July 15, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (20,000) | $13.19 | Jan. 29, 2011 | 5,000 | Disposed |
| March 26, 2010 | IDCC | Options (Right-to-Buy) | Common Stock (8,000) | $25.25 | March 29, 2010 | 8,000 | Disposed |
| Aug. 29, 2008 | IDCC | Options (Right-to-Buy) | Common Stock (10,000) | $3.75 | Sept. 7, 2008 | 10,000 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| April 12, 2010 | IDCC | Common Stock | 16,731 | Direct |
| March 31, 2008 | IDCC | Common Stock | 9,731 | Direct |
| March 31, 2008 | IDCC | Common Stock | 2,207 | Indirect |
| March 31, 2008 | IDCC | Options (Right to Buy)→ Common Stock (10,000) | 10,000 | Direct |
| March 31, 2008 | IDCC | Options (Right to Buy)→ Common Stock (20,000) | 20,000 | Direct |
| March 31, 2008 | IDCC | Options (Right to Buy)→ Common Stock (20,000) | 20,000 | Direct |
| March 31, 2008 | IDCC | Options (Right to Buy)→ Common Stock (8,000) | 8,000 | Direct |