William I Miller insider trades: Cummins (CMI) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where William reports to the SEC
Open-market buys and sales
7 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Feb 11, 2026 | CMI | ↓ Sell | 18,107 | $597.10 | $10.8M | Direct | Feb 13, 2026 (2d) |
| Feb 14, 2011 | CMI | ↓ Sell | 20,000 | $113.97 | $2.3M | Direct | Feb 16, 2011 (2d) |
| Feb 14, 2011 | CMI | ↓ Sell | 3,772 | $114.04 | $430K | Annual Exclusion Trust | Feb 16, 2011 (2d) |
| Aug 15, 2008 | CMI | ↓ Sell | 36,000 | $69.71 | $2.5M | Direct | Aug 18, 2008 (3d) |
| Sep 13, 2007 | IFC | ↑ Buy | 10,150 | $9.95 | $101K | By Trust | Sep 13, 2007 (0d) |
| Sep 23, 2005 | CMI | ↓ Sell | 2 | $89.23 | $178 | By Children | Sep 23, 2005 (0d) |
| Sep 19, 2005 | CMI | ↓ Sell | 835 | $90.06 | $75K | By Children | Sep 21, 2005 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other CMI insiders
Open-market trades in the last 12 months
About William I Miller's insider trades
William I Miller is a director at Cummins (CMI). Since Sep 19, 2005, William has reported 1 open-market purchase worth $101K and 6 sales worth $16.1M on SEC Form 4. In the last 12 months: 1 sale ($10.8M).
Their filings also include grants and awards (44 filings), gifts (3 filings), other transactions (2 filings), shares withheld for taxes (2 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 CMI insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.