CABOT CORP (CBT) has 193 open-market insider trades by 38 insiders since 2005. Over the last six months insiders net sold $19.6M. The most active filer is Patrick M. Prevost, Director.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Sean D. Keohane | CEOPres | — | 14 | $62.7M | 2026-08-28 |
| R. & William J. Patterson Foundation Elizabeth | 10% | — | 5 | $62.0M | 2009-05-28 |
| Patrick M. Prevost | Dir | — | 23 | $59.5M | 2020-01-09 |
| Patrick M. Prevost | Dir | — | 20 | $58.7M | 2018-08-22 |
| Hobart Kalkstein | PresVP | — | 15 | $30.3M | 2024-11-18 |
| Partners Ii Lp Spo | 10% | — | 6 | $28.6M | 2008-01-04 |
| Erica McLaughlin | PresCFOVP | — | 5 | $17.0M | 2025-11-19 |
| Eduardo E. Cordeiro | PresCFOVP | — | 12 | $15.8M | 2018-03-11 |
| Jeff Ji Zhu | PresVP | — | 4 | $14.5M | 2025-11-19 |
| Brian A. Berube | CLOVP | — | 12 | $12.8M | 2019-03-11 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Sean D. Keohane | CEO & President | Sell | $11.5M | 2026-08-28 |
| Sean D. Keohane | CEO & President | Sell | $238K | 2026-08-24 |
| Sean D. Keohane | CEO & President | Sell | $7.9M | 2026-08-07 |
| Sean D. Keohane | CEO & President | Sell | $18.1M | 2025-08-14 |
| Jeff Ji Zhu | President & VP | Sell | $3.3M | 2024-11-13 |
| Lisa M. Dumont | CAO & VP +1 | Sell | $193K |
Companies that share insiders with CBT, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2024-11-13 |
| Hobart Kalkstein | President & VP | Sell | $6.6M | 2024-11-11 |
| Sean D. Keohane | CEO & President | Sell | $5.2M | 2024-09-03 |
| Erica McLaughlin | President & CFO +1 | Sell | $3.4M | 2024-08-27 |
| Jeff Ji Zhu | President & VP | Sell | $3.1M | 2024-08-26 |
| Hobart Kalkstein | President & VP | Sell | $4.1M | 2024-08-19 |
| Erica McLaughlin | President & CFO +1 | Sell | $1.9M | 2024-08-08 |
| Erica McLaughlin | President & CFO +1 | Sell | $4.4M | 2024-08-07 |
| Hobart Kalkstein | President & VP | Sell | $1.2M | 2024-05-15 |
| Karen A. Kalita | CLO & VP | Sell | $2.8M | 2024-05-10 |