David E Coreson
CIK 1214418 · View on SEC EDGAR ↗
Insider
First SEC filing: July 11, 2012 · Latest: July 11, 2012
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 21 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
21 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 10, 2012 | LSCC | S | 11,250 | $3.61 | $40,612 | 15,464 Direct | -42.11% | Disposed | 3149.0% (price as of 2026-08-19) |
| Feb. 24, 2012 | LSCC | S | 45,000 | $6.64 | $298,800 | 0 Direct | -100.00% | Disposed | 1666.4% (price as of 2026-08-19) |
| Feb. 2, 2011 | LSCC | S | 72,000 | $6.40 | $460,800 | 0 Direct | -100.00% | Disposed | 1732.7% (price as of 2026-08-19) |
| Feb. 2, 2011 | LSCC | S | 9,000 | $6.40 | $57,600 | 0 Direct | -100.00% | Disposed | 1732.7% (price as of 2026-08-19) |
| Feb. 17, 2006 | LSCC | P | 2,100 | $4.82 | $10,122 | 2,100 Direct | — | Acquired | 2333.4% (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 |
|---|---|---|---|---|---|---|---|
| July 10, 2012 | LSCC | Non-Qualified Stock Option (right to buy) | Common Stock (11,250) | $2.29 | Aug. 4, 2019 | 11,250 | Disposed |
| May 2, 2012 | LSCC | Restricted Stock Unit (RSU) | Common Stock (15,464) | — | — | 15,464 | Disposed |
| Feb. 24, 2012 | LSCC | Non-Qualified Stock Option (right to buy) | Common Stock (22,500) | $5.63 | Aug. 1, 2016 | 22,500 | Disposed |
| Feb. 24, 2012 | LSCC | Non-Qualified Stock Option (right to buy) | Common Stock (22,500) | $2.32 | Aug. 5, 2018 | 22,500 | Disposed |
| May 4, 2011 | LSCC | Restricted Stock Unit (RSU) | Common Stock (15,464) | — | — | 15,464 | Acquired |
| Feb. 2, 2011 | LSCC | Non-Qualified Stock Option (right to buy) | Common Stock (9,000) | $4.56 | Aug. 9, 2015 | 9,000 | Disposed |
| Feb. 2, 2011 | LSCC | Non-Qualified Stock Option (right to buy) | Common Stock (72,000) | $4.50 | Feb. 1, 2015 | 72,000 | Disposed |
| Aug. 6, 2010 | LSCC | Non-Qualified Stock Option (right to buy) | Common Stock (22,500) | $5.44 | Aug. 6, 2020 | 22,500 | Acquired |
| Aug. 4, 2009 | LSCC | Non-Qualified Stock Option (right to buy) | Common Stock (22,500) | $2.29 | Aug. 4, 2019 | 22,500 | Acquired |
| Aug. 5, 2008 | LSCC | Non-Qualified Stock Option (right to buy) | Common Stock (22,500) | $2.32 | Aug. 5, 2018 | 22,500 | Acquired |
| Aug. 7, 2007 | LSCC | Non-Qualified Stock Option (right to buy) | Common Stock (22,500) | $4.74 | Aug. 7, 2017 | 22,500 | Acquired |
| Aug. 1, 2006 | LSCC | Option to Buy | Common Stock (18,000) | $5.63 | Aug. 1, 2016 | 18,000 | Acquired |
| Aug. 1, 2006 | LSCC | Option to Buy | Common Stock (22,500) | $5.63 | Aug. 1, 2016 | 22,500 | Acquired |
| Aug. 9, 2005 | LSCC | Option to Buy | Common Stock (9,000) | $4.56 | Aug. 9, 2015 | 9,000 | Acquired |
| Feb. 1, 2005 | LSCC | Option to Buy | Common Stock (72,000) | $4.50 | Feb. 1, 2015 | 72,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).