Katharine C Lyall insider trades: Marshall & Ilsley (MI) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Katharine reports to the SEC
Open-market buys and sales
4 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 19, 2010 | MI | ↑ Buy | 7,000 | $4.91 | $34K | Direct | Nov 23, 2010 (4d) |
| Nov 19, 2009 | MI | ↑ Buy | 3,000 | $5.37 | $16K | Direct | Nov 23, 2009 (4d) |
| Jul 25, 2008 | MI | ↑ Buy | 3,000 | $15.00 | $45K | Direct | Jul 25, 2008 (0d) |
| Aug 20, 2007 | MI | ↓ Sell | 10,000 | $44.69 | $447K | Direct | Aug 22, 2007 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Katharine C Lyall's insider trades
Katharine C Lyall is a director at Marshall & Ilsley (MI). Since Aug 20, 2007, Katharine has reported 3 open-market purchases worth $95K and 1 sale worth $447K on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (6 filings), shares returned to the company (2 filings), option exercises (1 filing). 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 MI insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.