Catherine P Lego insider trades: Lam Research (LRCX) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Catherine reports to the SEC
and 3 more companies
Open-market buys and sales
53 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Apr 26, 2022 | LRCX | ↑ Buy | 1,736 | $460.35 | $799K | Direct | Apr 27, 2022 (1d) |
| Nov 6, 2020 | IPGP | ↓ Sell | 8,508 | $198.34 | $1.7M | Direct | Nov 9, 2020 (3d) |
| Aug 6, 2020 | CRUS | ↑ Buy | 3,000 | $65.54 | $197K | by Trust | Aug 10, 2020 (4d) |
| Sep 13, 2019 | GWRE | ↑ Buy | 2,000 | $106.16 | $212K | by Trust | Sep 16, 2019 (3d) |
| Sep 6, 2017 | CY | ↑ Buy | 20,000 | $13.69 | $274K | By trust | Sep 7, 2017 (1d) |
| Aug 3, 2016 | IPGP | ↑ Buy | 3,000 | $83.12 | $249K | Direct | Aug 4, 2016 (1d) |
| Nov 17, 2014 | SNDK | ↓ Sell | 2,500 | $96.20 | $240K | By Trust | Nov 18, 2014 (1d) |
| Nov 3, 2014 | SNDK | ↓ Sell | 2,500 | $94.78 | $237K | By Trust | Nov 4, 2014 (1d) |
| Oct 20, 2014 | SNDK | ↓ Sell | 2,500 | $84.41 | $211K | By Trust | Oct 22, 2014 (2d) |
| Oct 6, 2014 | SNDK | ↓ Sell | 2,500 | $93.31 | $233K | By Trust | Oct 7, 2014 (1d) |
| Sep 22, 2014 | SNDK | ↓ Sell | 2,500 | $99.34 | $248K | By Trust | Sep 24, 2014 (2d) |
| Sep 8, 2014 | SNDK | ↓ Sell | 2,500 | $100.15 | $250K | By Trust | Sep 9, 2014 (1d) |
| Aug 25, 2014 | SNDK | ↓ Sell | 2,500 | $98.82 | $247K | By Trust | Aug 27, 2014 (2d) |
| Aug 11, 2014 | SNDK | ↓ Sell | 2,500 | $92.30 | $231K | By Trust | Aug 12, 2014 (1d) |
| Jul 28, 2014 | SNDK | ↓ Sell | 2,500 | $92.64 | $232K | By Trust | Jul 30, 2014 (2d) |
| Jul 14, 2014 | SNDK | ↓ Sell | 2,500 | $105.67 | $264K | By Trust | Jul 15, 2014 (1d) |
| Jun 30, 2014 | SNDK | ↓ Sell | 2,500 | $103.91 | $260K | By Trust | Jul 2, 2014 (2d) |
| Jun 16, 2014 | SNDK | ↓ Sell | 2,500 | $98.19 | $245K | By Trust | Jun 17, 2014 (1d) |
| Jun 2, 2014 | SNDK | ↓ Sell | 2,500 | $96.73 | $242K | By Trust | Jun 4, 2014 (2d) |
| May 19, 2014 | SNDK | ↓ Sell | 2,500 | $90.73 | $227K | By Trust | May 20, 2014 (1d) |
| May 5, 2014 | SNDK | ↓ Sell | 2,500 | $85.90 | $215K | By Trust | May 7, 2014 (2d) |
| Mar 24, 2014 | SNDK | ↓ Sell | 1,250 | $80.34 | $100K | Direct | Mar 26, 2014 (2d) |
| Mar 10, 2014 | SNDK | ↓ Sell | 2,500 | $74.23 | $186K | Direct | Mar 11, 2014 (1d) |
| Feb 24, 2014 | SNDK | ↓ Sell | 2,500 | $74.92 | $187K | Direct | Feb 26, 2014 (2d) |
| Dec 18, 2013 | SNDK | ↓ Sell | 6,000 | $67.93 | $408K | By Trust | Dec 20, 2013 (2d) |
| Dec 4, 2013 | SNDK | ↓ Sell | 6,000 | $67.27 | $404K | By Trust | Dec 6, 2013 (2d) |
| Nov 20, 2013 | SNDK | ↓ Sell | 6,000 | $67.39 | $404K | By Trust | Nov 21, 2013 (1d) |
| Nov 6, 2013 | SNDK | ↓ Sell | 6,000 | $68.82 | $413K | By Trust | Nov 6, 2013 (0d) |
| Oct 23, 2013 | SNDK | ↓ Sell | 6,000 | $68.59 | $412K | By Trust | Oct 23, 2013 (0d) |
| Oct 9, 2013 | SNDK | ↓ Sell | 6,000 | $60.94 | $366K | By Trust | Oct 10, 2013 (1d) |
| Sep 25, 2013 | SNDK | ↓ Sell | 6,000 | $60.06 | $360K | By Trust | Sep 27, 2013 (2d) |
| Sep 11, 2013 | SNDK | ↓ Sell | 6,000 | $59.88 | $359K | By Trust | Sep 12, 2013 (1d) |
| Sep 11, 2013 | SNDK | ↓ Sell | 2,000 | $59.88 | $120K | Direct | Sep 12, 2013 (1d) |
| Aug 28, 2013 | SNDK | ↓ Sell | 6,000 | $54.32 | $326K | Direct | Aug 30, 2013 (2d) |
| Aug 21, 2013 | FCS | ↑ Buy | 20,000 | $11.97 | $239K | Direct | Aug 22, 2013 (1d) |
| Aug 14, 2013 | SNDK | ↓ Sell | 6,000 | $58.18 | $349K | Direct | Aug 15, 2013 (1d) |
| Jul 31, 2013 | SNDK | ↓ Sell | 6,000 | $54.78 | $329K | Direct | Aug 2, 2013 (2d) |
| Jul 17, 2013 | SNDK | ↓ Sell | 6,000 | $59.52 | $357K | Direct | Jul 18, 2013 (1d) |
| Jul 3, 2013 | SNDK | ↓ Sell | 6,000 | $61.71 | $370K | Direct | Jul 5, 2013 (2d) |
| Jun 19, 2013 | SNDK | ↓ Sell | 6,000 | $62.76 | $377K | Direct | Jun 20, 2013 (1d) |
| Jun 5, 2013 | SNDK | ↓ Sell | 6,000 | $57.72 | $346K | Direct | Jun 5, 2013 (0d) |
| May 22, 2013 | SNDK | ↓ Sell | 6,000 | $58.30 | $350K | Direct | May 23, 2013 (1d) |
| May 15, 2013 | SNDK | ↓ Sell | 6,250 | $59.04 | $369K | Direct | May 16, 2013 (1d) |
| May 8, 2013 | SNDK | ↓ Sell | 6,000 | $55.95 | $336K | Direct | May 9, 2013 (1d) |
| Apr 24, 2013 | SNDK | ↓ Sell | 6,000 | $53.76 | $323K | Direct | Apr 25, 2013 (1d) |
| Apr 10, 2013 | SNDK | ↓ Sell | 6,000 | $56.82 | $341K | Direct | Apr 11, 2013 (1d) |
| Mar 27, 2013 | SNDK | ↓ Sell | 6,000 | $54.94 | $330K | Direct | Mar 28, 2013 (1d) |
| Mar 13, 2013 | SNDK | ↓ Sell | 6,000 | $53.83 | $323K | Direct | Mar 15, 2013 (2d) |
| Feb 27, 2013 | SNDK | ↓ Sell | 24,250 | $50.09 | $1.2M | Direct | Mar 1, 2013 (2d) |
| May 23, 2012 | SNDK | ↓ Sell | 6,250 | $32.55 | $203K | Direct | May 23, 2012 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other LRCX insiders
Open-market trades in the last 12 months
About Catherine P Lego's insider trades
Catherine P Lego is a director at Lam Research (LRCX). Since Nov 8, 2005, Catherine has reported 7 open-market purchases worth $2.0M and 46 sales worth $17.6M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (64 filings), option exercises (33 filings), gifts (6 filings), shares returned to the company (3 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every LRCX insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.