InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (2 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
2
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the complete record of transactions filed by Keohane Sean D, Chief Executive Officer. Officer active across 2 companies, notably CABOT CORP. Aggregated, 24 reports have been published. Split: 0 buy · 2 sells. Total volume traded: €7.1m. Activity tracked since 9 November 2021. The latest transaction was disclosed on 24 August 2026 (Levée d'options). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Keohane Sean D
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations24 total
2,779 shares@ US$50.00Common StockSEC:0001193125-26-367204:0
2,779 shares@ US$85.50Common StockSEC:0001193125-26-367204:1
91,923 shares@ US$62.240.13% mcap18.5% of flowCommon StockSEC:0001193125-26-345177:0
91,923 shares@ US$86.40530.18% mcap25.7% of flowCommon StockSEC:0001193125-26-345177:1
32,630 shares0Common StockSEC:0001193125-25-291554:0
10,608 shares@ US$61.416.9% of flowCommon StockSEC:0001193125-25-277015:0
87,981 shares@ US$50.4650.5% of flowCommon StockSEC:0001435737-25-000006:0
14,096 shares0Common StockSEC:0001062993-25-007923:0
45,842 shares0Common StockSEC:0000950170-24-129375:0
16,957 shares0Common StockSEC:0000950170-24-126459:0
25,617 shares@ US$39.5421.2% of flowCommon StockSEC:0000950170-24-103447:0
8,547 shares0Common StockSEC:0001062993-24-014627:0
17,857 shares@ US$46.0317.6% of flowCommon StockSEC:0000950170-24-024862:0
37,402 shares0Common StockSEC:0000950170-23-065862:0
25,000 shares0Common StockSEC:0000950170-23-063826:0
5,858 shares0Common StockSEC:0001209191-23-026050:0
66,196 shares0Common StockSEC:0001209191-22-058347:0
21,939 shares0Common StockSEC:0001209191-22-056977:0
11,920 shares@ US$70.0719.2% of flowCommon StockSEC:0001209191-22-056200:0
14,297 shares@ US$47.622.4% of flowCommon StockSEC:0001209191-22-032239:0
4,442 shares0Common StockSEC:0001627223-22-000026:0
57,673 shares0Common StockSEC:0001209191-21-066711:0
24,455 shares0Common StockSEC:0001209191-21-064820:0
11,975 shares@ US$57.537.3% of flowCommon StockSEC:0001209191-21-064043:0
24 of 24 declarations
About Keohane Sean D
Keohane Sean D is Directeur Général. He is associated with CABOT CORP, where he is President and CEO, and with Chemours Co, where he is Director. The 20 filings recorded run from 2021-11-12 to 2025-11-21, and the sampled recent filings are all of the Attribution type, with individual amounts of EUR 3810307.799449704, EUR 916741.9666796358, EUR 833680.8527261476, EUR 760721.8621466472, EUR 634118.708124635, and EUR 594332.7665469451.
