Sean D Keohane insider trades: Cabot (CBT) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Sean reports to the SEC
Open-market buys and sales
14 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Aug 28, 2026 | CBT | ↓ Sell | 134,895 | $85.00 | $11.5M | Direct | Aug 31, 2026 (3d) |
| Aug 24, 2026 | CBT | ↓ Sell | 2,779 | $85.50 | $238K | Direct | Aug 26, 2026 (2d) |
| Aug 7, 2026 | CBT | ↓ Sell | 91,923 | $86.41 | $7.9M | Direct | Aug 11, 2026 (4d) |
| Aug 14, 2025 | CBT | ↓ Sell | 114,436 | $79.28 | $9.1M | Direct | Aug 15, 2025 (1d) |
| Sep 3, 2024 | CBT | ↓ Sell | 25,617 | $101.55 | $2.6M | Direct | Sep 4, 2024 (1d) |
| Mar 1, 2024 | CBT | ↓ Sell | 17,857 | $85.43 | $1.5M | Direct | Mar 4, 2024 (3d) |
| May 24, 2022 | CBT | ↓ Sell | 14,297 | $69.15 | $989K | Direct | May 26, 2022 (2d) |
| Jun 5, 2018 | CBT | ↓ Sell | 59,537 | $62.99 | $3.8M | Direct | Jun 6, 2018 (1d) |
| Jun 6, 2014 | CBT | ↓ Sell | 25,200 | $59.33 | $1.5M | Direct | Jun 9, 2014 (3d) |
| Dec 5, 2013 | CBT | ↓ Sell | 25,000 | $48.74 | $1.2M | Direct | Dec 5, 2013 (0d) |
| Sep 19, 2013 | CBT | ↓ Sell | 25,000 | $42.56 | $1.1M | Direct | Sep 23, 2013 (4d) |
| Mar 19, 2012 | CBT | ↓ Sell | 60,000 | $43.25 | $2.6M | Direct | Mar 20, 2012 (1d) |
| Aug 17, 2010 | CBT | ↓ Sell | 18,676 | $29.31 | $547K | Direct | Aug 19, 2010 (2d) |
| Aug 14, 2009 | CBT | ↓ Sell | 13,209 | $19.79 | $261K | Direct | Aug 17, 2009 (3d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Sean D Keohane's insider trades
Sean D Keohane is President and CEO at Cabot (CBT). Since Aug 14, 2009, Sean has reported no open-market purchases and 14 sales worth $44.8M on SEC Form 4. In the last 12 months: 3 sales ($19.6M).
Their filings also include grants and awards (126 filings), shares withheld for taxes (29 filings), option exercises (12 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 CBT insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.