Kenneth L La Grand
CIK 1238431 · View on SEC EDGAR ↗
Insider
First SEC filing: Jan. 31, 2011 · Latest: Jan. 31, 2011
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. 7, 2011 | GNTX | S | 60,000 | $31.20 | $1,872,000 | 0 Direct | -100.00% | Disposed | 53.8% (price as of 2026-08-21) |
| April 26, 2010 | GNTX | S | 144,567 | $21.98 | $3,177,583 | 64,185 Indirect | -69.25% | Disposed | 118.2% (price as of 2026-08-21) |
| April 26, 2010 | GNTX | S | 30,000 | $22.06 | $661,800 | 10,500 Indirect | -74.07% | Disposed | 117.5% (price as of 2026-08-21) |
| March 23, 2010 | GNTX | S | 3,300 | $20.80 | $68,640 | 208,752 Indirect | -1.56% | Disposed | 130.6% (price as of 2026-08-21) |
| March 22, 2010 | GNTX | S | 23,502 | $20.80 | $488,842 | 212,052 Indirect | -9.98% | Disposed | 130.6% (price as of 2026-08-21) |
| March 18, 2010 | GNTX | S | 631 | $20.80 | $13,125 | 235,554 Indirect | -0.27% | Disposed | 130.6% (price as of 2026-08-21) |
| March 8, 2010 | GNTX | S | 26,000 | $20.91 | $543,660 | 236,185 Indirect | -9.92% | Disposed | 129.4% (price as of 2026-08-21) |
| March 5, 2010 | GNTX | S | 66,000 | $20.30 | $1,339,800 | 262,185 Indirect | -20.11% | Disposed | 136.3% (price as of 2026-08-21) |
| March 5, 2010 | GNTX | S | 10,000 | $20.30 | $203,000 | 40,500 Indirect | -19.80% | Disposed | 136.3% (price as of 2026-08-21) |
| July 25, 2007 | GNTX | S | 3,875 | $21.34 | $82,692 | 50,500 Indirect | -7.13% | Disposed | 124.8% (price as of 2026-08-21) |
| June 19, 2007 | GNTX | S | 11,625 | $20.10 | $233,662 | 54,375 Indirect | -17.61% | Disposed | 138.7% (price as of 2026-08-21) |
| Dec. 13, 2005 | GNTX | S | 3,000 | $18.50 | $55,500 | 379,970 Indirect | -0.78% | Disposed | 159.3% (price as of 2026-08-21) |
| Dec. 12, 2005 | GNTX | S | 8,000 | $18.42 | $147,360 | 382,970 Indirect | -2.05% | Disposed | 160.4% (price as of 2026-08-21) |
| Aug. 30, 2005 | GNTX | S | 34,000 | $17.12 | $582,080 | 66,000 Indirect | -34.00% | Disposed | 180.2% (price as of 2026-08-21) |
| March 19, 2004 | GNTX | S | 25,000 | $41.16 | $1,029,000 | 216,278 Indirect | -10.36% | Disposed | 133.1% (price as of 2026-08-21) |
| Oct. 17, 2003 | GNTX | S | 52,335 | $39.03 | $2,042,635 | 255,397 Indirect | -17.01% | Disposed | 145.8% (price as of 2026-08-21) |
| Sept. 23, 2003 | GNTX | S | 96,500 | $37.12 | $3,582,080 | 0 Indirect | -100.00% | Disposed | 158.5% (price as of 2026-08-21) |
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. 7, 2011 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $21.12 | May 13, 2020 | 6,000 | Disposed |
| Feb. 7, 2011 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $11.09 | May 14, 2019 | 6,000 | Disposed |
| Feb. 7, 2011 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $19.34 | May 15, 2018 | 6,000 | Disposed |
| Feb. 7, 2011 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $18.41 | May 10, 2017 | 6,000 | Disposed |
| Feb. 7, 2011 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $14.76 | May 11, 2016 | 6,000 | Disposed |
| Feb. 7, 2011 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $17.71 | May 12, 2015 | 6,000 | Disposed |
| Feb. 7, 2011 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (12,000) | $18.04 | May 13, 2014 | 12,000 | Disposed |
| Feb. 7, 2011 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (12,000) | $15.92 | May 14, 2013 | 12,000 | Disposed |
| May 13, 2010 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $21.12 | May 13, 2020 | 6,000 | Acquired |
| May 14, 2009 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $11.09 | May 14, 2019 | 6,000 | Acquired |
| May 15, 2008 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $19.34 | May 15, 2018 | 6,000 | Acquired |
| May 10, 2007 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $18.41 | May 10, 2017 | 6,000 | Acquired |
| May 11, 2006 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $14.76 | May 11, 2016 | 6,000 | Acquired |
| May 12, 2005 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $17.71 | May 12, 2015 | 6,000 | Acquired |
| May 13, 2004 | GNTX | Non-Employee Director Stock Option Grant | Common Stock (6,000) | $36.07 | May 13, 2014 | 6,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).