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Keohane Sean D
InsiderCIK 0001435737
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 7
- Buy transactions
- 0
- Sell transactions
- 5
- Companies
- 1
- Active
- 2025–2026
Keohane Sean D accounts for 7 disclosed filings worth $40.6M, all concentrated in CABOT CORP (CBT), active 2025–2026. The record is heavily weighted toward selling, with $0 in purchases against $17.0M in sales. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
7 loaded
| Aug 11 | CBT CABOT CORP | Keohane Sean D | Insider | Sell | $7.9M |
| Jul 2 | CBT CABOT CORP | Keohane Sean D | Insider | Award | $0 |
| Jan 5 | CBT CABOT CORP | Keohane Sean D | Insider | Award | $0 |
| Nov 12 | CBT CABOT CORP | Keohane Sean D | Insider | Tax withheld | $651.4K |
| Oct 2 | CBT CABOT CORP | Keohane Sean D | Insider | Award | $0 |
| Sep 15 | CBT CABOT CORP | Keohane Sean D | Insider | Award | $0 |
| Aug 15 | CBT CABOT CORP | Keohane Sean D | Insider | Sell | $9.1M |
7 filings