Sean D Keohane is Director at Cabot Corp. OQRO lists 22 transactions filed with the SEC under this name, the latest on Oct 1, 2026, each linked to the official Form 4.
Director
Disclosures on record
22
Companies involved
2
Cabot CorpCBT
21 disclosures · Nov 2025 – Oct 2026 · 3 sold
Sep 30, 2026346.26disclosed Oct 1
DetailsOfficial recordSep 11, 2026283.64disclosed Sep 14
DetailsOfficial recordAug 28, 2026Sold~$11.5Mdisclosed Aug 31
DetailsOfficial recordChemoursCC
May 6, 20267,182disclosed May 8
DetailsOfficial recordAug 28, 2026135Kdisclosed Aug 31
Aug 28, 2026135Kdisclosed Aug 31
DetailsOfficial recordAug 24, 2026Sold~$238Kdisclosed Aug 26
DetailsOfficial recordAug 24, 20262,779disclosed Aug 26
DetailsOfficial recordAug 24, 20262,779disclosed Aug 26
DetailsOfficial recordAug 7, 2026Sold~$7.94Mdisclosed Aug 11
DetailsOfficial recordAug 7, 202692Kdisclosed Aug 11
DetailsOfficial recordAug 7, 202692Kdisclosed Aug 11
DetailsOfficial recordJun 30, 202683.68disclosed Jul 2
DetailsOfficial recordJun 12, 2026256.01disclosed Jun 16
DetailsOfficial recordMar 13, 2026305.56disclosed Mar 17
DetailsOfficial recordDec 31, 20252,562.85disclosed Jan 5
DetailsOfficial recordDec 12, 2025291.91disclosed Dec 16
DetailsOfficial recordNov 19, 202533Kdisclosed Nov 21
DetailsOfficial recordNov 19, 202531Kdisclosed Nov 21
DetailsOfficial recordNov 19, 2025122Kdisclosed Nov 21
DetailsOfficial recordNov 19, 202510Kdisclosed Nov 21
DetailsOfficial recordNov 11, 202511Kdisclosed Nov 12
DetailsOfficial record