Keohane Sean D
CIK: 0001435737•President and CEO
OfficerDirector
Primary company: CABOT CORP (CBT)
Keohane Sean D is a corporate insider (President and CEO) at CABOT CORP (CBT) filing SEC Form 4 transactions. 208 transactions across 2 companies, totaling $0 in purchases and $25,119,202 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
CABOT CORP CBT | Exercise | 134,895 | $50.00 | $6.74M | 0 | 8/28/2026 Filed: 8/28/2026 | Filing → |
CABOT CORP CBT | Sale | 134,895 | $85.00 | $11.47M | 404,134 | 8/28/2026 Filed: 8/28/2026 | Filing → |
CABOT CORP CBT | Exercise | 134,895 | $50.00 | $6.74M | 539,029 | 8/28/2026 Filed: 8/28/2026 | Filing → |
CABOT CORP CBT | Exercise | 2,779 | $50.00 | $139K | 134,895 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CABOT CORP CBT | Sale | 2,779 | $85.50 | $238K | 288,873 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CABOT CORP CBT | Exercise | 2,779 | $50.00 | $139K | 291,652 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CABOT CORP CBT | Exercise | 91,923 | $62.24 | $5.72M | 0 | 8/7/2026 Filed: 8/7/2026 | Filing → |
CABOT CORP CBT | Sale | 91,923 | $86.41 | $7.94M | 404,134 | 8/7/2026 Filed: 8/7/2026 | Filing → |
CABOT CORP CBT | Exercise | 91,923 | $62.24 | $5.72M | 496,057 | 8/7/2026 Filed: 8/7/2026 | Filing → |
CABOT CORP CBT | Award | 83 | - | - | 47,830 | 6/30/2026 Filed: 6/30/2026 | Filing → |
CABOT CORP CBT | Award | 291 | $68.34 | $20K | 44,622 | 12/12/2025 Filed: 12/16/2025 | Filing → |
CABOT CORP CBT | Award | 122,114 | - | - | 122,114 | 11/19/2025 Filed: 11/21/2025 | Filing → |
CABOT CORP CBT | Tax Payment | 10,338 | $59.76 | $618K | 404,134 | 11/19/2025 Filed: 11/21/2025 | Filing → |
CABOT CORP CBT | Award | 30,932 | - | - | 414,472 | 11/19/2025 Filed: 11/21/2025 | Filing → |
CABOT CORP CBT | Award | 32,630 | - | - | 383,540 | 11/19/2025 Filed: 11/21/2025 | Filing → |
CABOT CORP CBT | Tax Payment | 10,608 | $61.41 | $651K | 350,910 | 11/11/2025 Filed: 11/12/2025 | Filing → |
CABOT CORP CBT | Award | 333 | $76.05 | $25K | 44,330 | 9/30/2025 Filed: 10/2/2025 | Filing → |
CABOT CORP CBT | Award | 241 | $81.47 | $20K | 43,997 | 9/11/2025 Filed: 9/15/2025 | Filing → |
CABOT CORP CBT | Exercise | 87,981 | - | - | 0 | 8/14/2025 Filed: 8/15/2025 | Filing → |
CABOT CORP CBT | Exercise | 26,455 | - | - | 0 | 8/14/2025 Filed: 8/15/2025 | Filing → |
CABOT CORP
CBT
Type
Exercise
Shares
134,895
Price
$50.00
Value
$6.74M
CABOT CORP
CBT
Type
Sale
Shares
134,895
Price
$85.00
Value
$11.47M
CABOT CORP
CBT
Type
Exercise
Shares
134,895
Price
$50.00
Value
$6.74M
CABOT CORP
CBT
Type
Exercise
Shares
2,779
Price
$50.00
Value
$139K
CABOT CORP
CBT
Type
Sale
Shares
2,779
Price
$85.50
Value
$238K
CABOT CORP
CBT
Type
Exercise
Shares
2,779
Price
$50.00
Value
$139K
CABOT CORP
CBT
Type
Exercise
Shares
91,923
Price
$62.24
Value
$5.72M
CABOT CORP
CBT
Type
Sale
Shares
91,923
Price
$86.41
Value
$7.94M
CABOT CORP
CBT
Type
Exercise
Shares
91,923
Price
$62.24
Value
$5.72M
CABOT CORP
CBT
Type
Award
Shares
83
Price
-
Value
-
CABOT CORP
CBT
Type
Award
Shares
291
Price
$68.34
Value
$20K
CABOT CORP
CBT
Type
Award
Shares
122,114
Price
-
Value
-
CABOT CORP
CBT
Type
Tax Payment
Shares
10,338
Price
$59.76
Value
$618K
CABOT CORP
CBT
Type
Award
Shares
30,932
Price
-
Value
-
CABOT CORP
CBT
Type
Award
Shares
32,630
Price
-
Value
-
CABOT CORP
CBT
Type
Tax Payment
Shares
10,608
Price
$61.41
Value
$651K
CABOT CORP
CBT
Type
Award
Shares
333
Price
$76.05
Value
$25K
CABOT CORP
CBT
Type
Award
Shares
241
Price
$81.47
Value
$20K
CABOT CORP
CBT
Type
Exercise
Shares
87,981
Price
-
Value
-
CABOT CORP
CBT
Type
Exercise
Shares
26,455
Price
-
Value
-
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