David E Robinson
CIK 1182622 · View on SEC EDGAR ↗
Insider
First SEC filing: March 14, 2006 · Latest: March 14, 2006
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 26 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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 10, 2006 | LGND | A | 50,000 | — | — | 50,000 Direct | — | Acquired | (price as of 2026-08-19) |
| July 5, 2005 | LGND | A | 100,000 | — | — | 100,000 Direct | — | Acquired | (price as of 2026-08-19) |
| Aug. 19, 2004 | LGND | M | 18,082 | $5.50 | $99,451 | 411,725 Direct | +4.59% | Acquired | 1302.6% (price as of 2026-08-19) |
| Aug. 19, 2004 | LGND | M | 18,082 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| July 7, 2004 | LGND | A | 6,949 | — | — | 6,949 Direct | — | Acquired | (price as of 2026-08-19) |
| July 7, 2004 | LGND | A | 143,051 | — | — | 150,000 Direct | +2058.58% | Acquired | (price as of 2026-08-19) |
| March 22, 2004 | LGND | M | 936 | $10.06 | $9,416 | 382,671 Direct | +0.25% | Acquired | 666.8% (price as of 2026-08-19) |
| March 22, 2004 | LGND | M | 6,000 | $11.26 | $67,560 | 388,671 Direct | +1.57% | Acquired | 585.1% (price as of 2026-08-19) |
| March 22, 2004 | LGND | M | 141 | $11.26 | $1,588 | 388,812 Direct | +0.04% | Acquired | 585.1% (price as of 2026-08-19) |
| March 22, 2004 | LGND | M | 2,109 | $11.26 | $23,747 | 390,921 Direct | +0.54% | Acquired | 585.1% (price as of 2026-08-19) |
| March 22, 2004 | LGND | M | 2,660 | $10.06 | $26,760 | 393,581 Direct | +0.68% | Acquired | 666.8% (price as of 2026-08-19) |
| March 22, 2004 | LGND | M | 62 | $10.06 | $624 | 393,643 Direct | +0.02% | Acquired | 666.8% (price as of 2026-08-19) |
| March 22, 2004 | LGND | M | 936 | — | — | 2,722 Direct | -25.59% | Disposed | (price as of 2026-08-19) |
| March 22, 2004 | LGND | M | 2,660 | — | — | 62 Direct | -97.72% | Disposed | (price as of 2026-08-19) |
| March 22, 2004 | LGND | M | 62 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| March 22, 2004 | LGND | M | 6,000 | — | — | 2,250 Direct | -72.73% | Disposed | (price as of 2026-08-19) |
| March 22, 2004 | LGND | M | 141 | — | — | 2,109 Direct | -6.27% | Disposed | (price as of 2026-08-19) |
| March 22, 2004 | LGND | M | 2,109 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Jan. 9, 2004 | LGND | M | 4,166 | $9.96 | $41,493 | 342,601 Direct | +1.23% | Acquired | 674.5% (price as of 2026-08-19) |
| Jan. 9, 2004 | LGND | M | 9,134 | $9.96 | $90,975 | 351,735 Direct | +2.67% | Acquired | 674.5% (price as of 2026-08-19) |
| Jan. 9, 2004 | LGND | M | 6,126 | $10.67 | $65,364 | 357,861 Direct | +1.74% | Acquired | 623.0% (price as of 2026-08-19) |
| Jan. 9, 2004 | LGND | M | 23,874 | $10.67 | $254,736 | 381,735 Direct | +6.67% | Acquired | 623.0% (price as of 2026-08-19) |
| Jan. 9, 2004 | LGND | M | 4,166 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Jan. 9, 2004 | LGND | M | 6,126 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Jan. 9, 2004 | LGND | M | 9,134 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Jan. 9, 2004 | LGND | M | 23,874 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
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 |
|---|---|---|---|---|---|---|---|
| March 10, 2006 | LGND | Employee Stock Option (right to buy) | Common Stock (50,000) | $11.90 | March 10, 2016 | 50,000 | Acquired |
| July 5, 2005 | LGND | Employee Stock Option (right to buy) | Common Stock (100,000) | $7.25 | July 5, 2015 | 100,000 | Acquired |
| Aug. 19, 2004 | LGND | Employee Stock Option (right to buy) | Common Stock (18,082) | $5.50 | April 27, 2005 | 18,082 | Disposed |
| July 7, 2004 | LGND | Employee Stock Option (right to buy) | Common Stock (6,949) | $14.39 | July 7, 2014 | 6,949 | Acquired |
| July 7, 2004 | LGND | Employee Stock Option (right to buy) | Common Stock (143,051) | $14.39 | July 7, 2014 | 143,051 | Acquired |
| March 22, 2004 | LGND | Employee Stock Option (right to buy) | Common Stock (936) | $10.06 | March 25, 2004 | 936 | Disposed |
| March 22, 2004 | LGND | Employee Stock Option (right to buy) | Common Stock (2,660) | $10.06 | March 25, 2004 | 2,660 | Disposed |
| March 22, 2004 | LGND | Employee Stock Option (right to buy) | Common Stock (62) | $10.06 | March 25, 2004 | 62 | Disposed |
| March 22, 2004 | LGND | Employee Stock Option (right to buy) | Common Stock (6,000) | $11.26 | March 28, 2004 | 6,000 | Disposed |
| March 22, 2004 | LGND | Employee Stock Option (right to buy) | Common Stock (141) | $11.26 | March 28, 2004 | 141 | Disposed |
| March 22, 2004 | LGND | Employee Stock Option (right to buy) | Common Stock (2,109) | $11.26 | March 28, 2004 | 2,109 | Disposed |
| Jan. 9, 2004 | LGND | Incentive Stock Option (right to buy) | Common Stock (4,166) | $9.96 | Jan. 27, 2004 | 4,166 | Disposed |
| Jan. 9, 2004 | LGND | Incentive Stock Option (right to buy) | Common Stock (6,126) | $10.67 | Jan. 28, 2004 | 6,126 | Disposed |
| Jan. 9, 2004 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (9,134) | $9.96 | Jan. 27, 2004 | 9,134 | Disposed |
| Jan. 9, 2004 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (23,874) | $10.67 | Jan. 28, 2004 | 23,874 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).