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person · Reporting owner

Keohane Sean D

Disclosed activity across 2 companies

Tapewire entity
18591
SEC CIK
0001435737

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CABOT CORPCBT · Entity 4032Director · President and CEOSeptember 30, 2026October 01, 2026
Chemours CoCC · Entity 4420DirectorMay 06, 2026May 08, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

CABOT CORP

Report date September 30, 2026 · Filed October 01, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Phantom Stock UnitsSEC Table II · derivative / convertible securityDirect48,460.8725 Reported balance After 2026-09-30 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-09-30 · Grant · Acquired 346.259 · Balance 48,460.8725

F1: 1 for 1

F2: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service.

Filing footnotes · ownership attribution and instrument terms

F1: 1 for 1

F2: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service.

Chemours Co

Report date May 06, 2026 · Filed May 08, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect72,555.1777 Reported balance After 2026-05-06 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-05-06 · Grant · Acquired 7,182 · Balance 72,555.1777

F1: Represents stock units that will convert one-for-one to Chemours common stock upon separation from service on the Board.

F2: Includes deferred stock units and dividend equivalent units.

Filing footnotes · ownership attribution and instrument terms

F1: Represents stock units that will convert one-for-one to Chemours common stock upon separation from service on the Board.

F2: Includes deferred stock units and dividend equivalent units.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 12, 2021 Filed Mar 16, 2021 18:22 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 196.7693 $53.05 $10,438.61
Disclosure

SEC source: 0001209191-21-020728 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,021.35

Underlying: Common Stock · 196.7693 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

Read SEC document
December 31, 2020 Filed Jan 5, 2021 17:21 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 1,562.4566 $44.88 $70,123.05
Disclosure

SEC source: 0001209191-21-000730 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,824.5808

Underlying: Common Stock · 1,562.4566 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

F2 · derivative.expiration_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

Read SEC document
December 11, 2020 Filed Dec 15, 2020 17:58 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 234.8465 $41.77 $9,809.54
Disclosure

SEC source: 0001209191-20-063399 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,262.1242

Underlying: Common Stock · 234.8465 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

Read SEC document
November 13, 2020 Filed Nov 17, 2020 23:29 UTC CABOT CORP CBT · Entity 4032 GrantEmployee Stock Option (Right to Buy) · Derivative 171,568 $0.00 Strike: $40.97 $0.00
Disclosure

SEC source: 0001209191-20-058880 · doc4.xml · derivative · entry 3

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 720,996

Underlying: Common Stock · 171,568 shares

Expires 2030-11-12

F1 · derivative.exercise_date: The option vests over a three year period as follows: 30% on November 13, 2021, 30% on November 13, 2022 and 40% on November 13, 2023.

Read SEC document
November 13, 2020 Filed Nov 17, 2020 23:29 UTC CABOT CORP CBT · Entity 4032 GrantCommon Stock 34,781 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-058880 · doc4.xml · nonDerivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 204,851

Read SEC document
November 10, 2020 Filed Nov 12, 2020 23:03 UTC CABOT CORP CBT · Entity 4032 Tax withholdingCommon Stock 18,700 $43.18 $807,466.00
Disclosure

SEC source: 0001209191-20-058100 · doc4.xml · nonDerivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 170,070

Read SEC document
September 30, 2020 Filed Oct 2, 2020 15:00 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 650.0985 $36.03 $23,423.05
Disclosure

SEC source: 0001209191-20-052881 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,027.2777

Underlying: Common Stock · 650.0985 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

F2 · derivative.expiration_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

Read SEC document
September 11, 2020 Filed Sep 15, 2020 17:36 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 250.7723 $37.86 $9,494.24
Disclosure

SEC source: 0001209191-20-050424 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,377.1791

Underlying: Common Stock · 250.7723 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

Read SEC document
June 12, 2020 Filed Jun 16, 2020 13:57 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 260.1165 $36.15 $9,403.21
Disclosure

SEC source: 0001209191-20-036885 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,126.4068

Underlying: Common Stock · 260.1165 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

Read SEC document
April 28, 2020 Filed May 1, 2020 01:44 UTC Chemours Co CC · Entity 4420 GrantCommon Stock 12,820 $0.00 $0.00
Disclosure

SEC source: 0001627223-20-000034 · primary_doc.xml · nonDerivative · entry 1

Keohane Sean D · CIK 0001435737 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,209

F1 · balance_after: Includes stock units and dividend equivalent units.

Read SEC document
March 13, 2020 Filed Mar 16, 2020 19:13 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 288.265 $32.27 $9,302.31
Disclosure

SEC source: 0001209191-20-019191 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,866.2904

Underlying: Common Stock · 288.265 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan and to be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan and to be settled upon the reporting person's retirement or other termination of employment.

Read SEC document
December 31, 2019 Filed Jan 3, 2020 20:17 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 2,514.8169 $47.52 $119,504.10
Disclosure

SEC source: 0001209191-20-000718 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,578.0254

Underlying: Common Stock · 2,514.8169 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

F2 · derivative.expiration_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

Read SEC document
December 13, 2019 Filed Dec 17, 2019 21:17 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 176.1585 $47.46 $8,360.48
Disclosure

SEC source: 0001209191-19-060861 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,063.2085

Underlying: Common Stock · 176.1585 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan and to be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan and to be settled upon the reporting person's retirement or other termination of employment.

Read SEC document
November 20, 2019 Filed Nov 22, 2019 20:29 UTC CABOT CORP CBT · Entity 4032 Tax withholdingCommon Stock 15,088 $47.76 $720,602.88
Disclosure

SEC source: 0001209191-19-057764 · doc4.xml · nonDerivative · entry 2

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 188,770

Read SEC document
November 20, 2019 Filed Nov 22, 2019 20:29 UTC CABOT CORP CBT · Entity 4032 GrantCommon Stock 27,905 $0.00 $0.00
Disclosure

SEC source: 0001209191-19-057764 · doc4.xml · nonDerivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 203,858

F1 · shares: Consists of performance based units earned on the basis of the Corporation's performance in fiscal year 2019, of which 18,050 remain subject to time-based vesting.

Read SEC document
November 11, 2019 Filed Nov 13, 2019 21:58 UTC CABOT CORP CBT · Entity 4032 Tax withholdingCommon Stock 5,594 $49.47 $276,735.18
Disclosure

SEC source: 0001209191-19-056407 · doc4.xml · nonDerivative · entry 2

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 175,953

Read SEC document
November 08, 2019 Filed Nov 13, 2019 21:58 UTC CABOT CORP CBT · Entity 4032 GrantEmployee Stock Option (Right to Buy) · Derivative 147,471 $0.00 Strike: $50.23 $0.00
Disclosure

SEC source: 0001209191-19-056407 · doc4.xml · derivative · entry 4

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 549,428

Underlying: Comon Stock · 147,471 shares

Expires 2029-11-07

F1 · derivative.exercise_date: The option vests over a three year period as follows: 30% on November 8, 2020, 30% on November 8, 2021 and 40% on November 8, 2022.

Read SEC document
November 08, 2019 Filed Nov 13, 2019 21:58 UTC CABOT CORP CBT · Entity 4032 GrantCommon Stock 26,876 $0.00 $0.00
Disclosure

SEC source: 0001209191-19-056407 · doc4.xml · nonDerivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 181,547

Read SEC document
September 30, 2019 Filed Oct 2, 2019 17:59 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 594.0655 $45.32 $26,923.05
Disclosure

SEC source: 0001209191-19-051515 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,887.05

Underlying: Common Stock · 594.0655 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

F2 · derivative.expiration_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

Read SEC document
September 13, 2019 Filed Sep 17, 2019 15:31 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 171.3441 $47.23 $8,092.58
Disclosure

SEC source: 0001209191-19-049749 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,292.9845

Underlying: Common Stock · 171.3441 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

Read SEC document
June 30, 2019 Filed Jul 2, 2019 15:44 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 458.7005 $47.71 $21,884.60
Disclosure

SEC source: 0001209191-19-039976 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,121.6405

Underlying: Common Stock · 458.7005 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service.

F2 · derivative.expiration_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service.

Read SEC document
June 14, 2019 Filed Jun 18, 2019 20:18 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 173.1128 $45.47 $7,871.44
Disclosure

SEC source: 0001209191-19-037680 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,662.94

Underlying: Common Stock · 173.1128 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

Read SEC document
May 01, 2019 Filed May 4, 2019 01:19 UTC Chemours Co CC · Entity 4420 GrantCommon Stock 4,165 $0.00 $0.00
Disclosure

SEC source: 0001627223-19-000029 · primary_doc.xml · nonDerivative · entry 1

Keohane Sean D · CIK 0001435737 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,916

F1 · balance_after: Includes stock units and dividend equivalent units.

Read SEC document
March 08, 2019 Filed Mar 12, 2019 21:49 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 168.4824 $43.72 $7,366.05
Disclosure

SEC source: 0001209191-19-018922 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,489.8271

Underlying: Common Stock · 168.4824 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

Read SEC document
December 31, 2018 Filed Jan 3, 2019 21:04 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 4,160.9944 $42.94 $178,673.10
Disclosure

SEC source: 0001209191-19-000872 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,321.3448

Underlying: Common Stock · 4,160.9944 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

F2 · derivative.expiration_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

Read SEC document
December 14, 2018 Filed Dec 18, 2018 20:45 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 135.8938 $43.77 $5,948.07
Disclosure

SEC source: 0001209191-18-063139 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,160.3504

Underlying: Common Stock · 135.8938 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan and to be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan and to be settled upon the reporting person's retirement or other termination of employment.

Read SEC document
November 20, 2018 Filed Nov 21, 2018 16:31 UTC CABOT CORP CBT · Entity 4032 Tax withholdingCommon Stock 8,829 $48.00 $423,792.00
Disclosure

SEC source: 0001209191-18-059644 · doc4.xml · nonDerivative · entry 2

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 154,671

Read SEC document
November 19, 2018 Filed Nov 21, 2018 16:31 UTC CABOT CORP CBT · Entity 4032 GrantCommon Stock 33,299 $0.00 $0.00
Disclosure

SEC source: 0001209191-18-059644 · doc4.xml · nonDerivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 163,500

F1 · shares: Consists of performance based units earned on the basis of the Corporation's performance in fiscal year 2018, of which 25,618 remain subject to time-based vesting.

Read SEC document
November 12, 2018 Filed Nov 14, 2018 19:44 UTC CABOT CORP CBT · Entity 4032 Tax withholdingCommon Stock 5,406 $48.45 $261,920.70
Disclosure

SEC source: 0001209191-18-058475 · doc4.xml · nonDerivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 130,201

Read SEC document
November 09, 2018 Filed Nov 13, 2018 21:11 UTC CABOT CORP CBT · Entity 4032 GrantEmployee Stock Option (Right to Buy) · Derivative 137,674 $0.00 Strike: $50.00 $0.00
Disclosure

SEC source: 0001209191-18-058210 · doc4.xml · derivative · entry 3

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 137,674

Underlying: Common Stock · 137,674 shares

Expires 2028-11-08

F1 · derivative.exercise_date: The option vests over a three year period as follows: 30% on November 9, 2019, 30% on November 9, 2020 and 40% on November 9, 2021.

Read SEC document
November 09, 2018 Filed Nov 13, 2018 21:11 UTC CABOT CORP CBT · Entity 4032 GrantCommon Stock 27,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-18-058210 · doc4.xml · nonDerivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 135,607

Read SEC document
September 30, 2018 Filed Oct 2, 2018 19:16 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 407.7953 $62.72 $25,576.92
Disclosure

SEC source: 0001209191-18-053034 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,024.4566

Underlying: Common Stock · 407.7953 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

F2 · derivative.expiration_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

Read SEC document
September 14, 2018 Filed Sep 18, 2018 19:37 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 91.8551 $62.96 $5,783.20
Disclosure

SEC source: 0001209191-18-051409 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,616.6613

Underlying: Common Stock · 91.8551 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan and to be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan and to be settled upon the reporting person's retirement or other termination of employment.

Read SEC document
June 30, 2018 Filed Jul 3, 2018 16:11 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 322.2252 $61.77 $19,903.85
Disclosure

SEC source: 0001209191-18-040602 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,524.8062

Underlying: Common Stock · 322.2252 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service.

F2 · derivative.expiration_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service.

Read SEC document
June 08, 2018 Filed Jun 11, 2018 21:45 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 88.1089 $64.10 $5,647.78
Disclosure

SEC source: 0001209191-18-037045 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,202.581

Underlying: Common Stock · 88.1089 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

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June 05, 2018 Filed Jun 6, 2018 20:36 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 22,561 $0.00 Strike: $32.95 $0.00
Disclosure

SEC source: 0001209191-18-036074 · doc4.xml · derivative · entry 10

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 22,561 shares

Expires 2021-11-10

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: 22,561 shares were subject to the option. The option vested over a three year period as follows: 30% on November 11, 2012, 30% on November 11, 2013 and 40% on November 11, 2014.

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June 05, 2018 Filed Jun 6, 2018 20:36 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 15,909 $0.00 Strike: $34.64 $0.00
Disclosure

SEC source: 0001209191-18-036074 · doc4.xml · derivative · entry 9

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,909 shares

Expires 2020-11-11

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: 15,909 shares were subject to the option. The option vested over a three year period as follows: 30% on November 12, 2011, 30% on November 12, 2012 and 40% on November 12, 2012.

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June 05, 2018 Filed Jun 6, 2018 20:36 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 21,067 $0.00 Strike: $35.25 $0.00
Disclosure

SEC source: 0001209191-18-036074 · doc4.xml · derivative · entry 8

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 21,067 shares

Expires 2022-11-08

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: 21,067 shares were subject to the option. The option vested over a three year period as follows: 30% on November 9, 2013, 30% on November 9, 2014 and 40% on November 9, 2015.

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June 05, 2018 Filed Jun 6, 2018 20:36 UTC CABOT CORP CBT · Entity 4032 SaleCommon Stock 22,561 $62.99 $1,421,117.39
Disclosure

SEC source: 0001209191-18-036074 · doc4.xml · nonDerivative · entry 6

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 108,607

F2 · price: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $62.48 to $63.32, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission, the Corporation or any security holder of the Corporation, upon request, full information regarding the number of shares sold at each separate price.

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June 05, 2018 Filed Jun 6, 2018 20:36 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionCommon Stock 22,561 $32.95 $743,384.95
Disclosure

SEC source: 0001209191-18-036074 · doc4.xml · nonDerivative · entry 5

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 131,168

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 05, 2018 Filed Jun 6, 2018 20:36 UTC CABOT CORP CBT · Entity 4032 SaleCommon Stock 15,909 $62.99 $1,002,107.91
Disclosure

SEC source: 0001209191-18-036074 · doc4.xml · nonDerivative · entry 4

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 108,607

F1 · price: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $62.52 to $63.28, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission, the Corporation or any security holder of the Corporation, upon request, full information regarding the number of shares sold at each separate price.

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June 05, 2018 Filed Jun 6, 2018 20:36 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionCommon Stock 15,909 $34.64 $551,087.76
Disclosure

SEC source: 0001209191-18-036074 · doc4.xml · nonDerivative · entry 3

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 124,516

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 05, 2018 Filed Jun 6, 2018 20:36 UTC CABOT CORP CBT · Entity 4032 SaleCommon Stock 21,067 $62.99 $1,327,010.33
Disclosure

SEC source: 0001209191-18-036074 · doc4.xml · nonDerivative · entry 2

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 108,607

F1 · price: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $62.52 to $63.28, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission, the Corporation or any security holder of the Corporation, upon request, full information regarding the number of shares sold at each separate price.

Read SEC document
June 05, 2018 Filed Jun 6, 2018 20:36 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionCommon Stock 21,067 $35.25 $742,611.75
Disclosure

SEC source: 0001209191-18-036074 · doc4.xml · nonDerivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 129,674

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 02, 2018 Filed May 5, 2018 00:32 UTC Chemours Co CC · Entity 4420 GrantCommon Stock 2,683 $0.00 $0.00
Disclosure

SEC source: 0001627223-18-000024 · primary_doc.xml · nonDerivative · entry 1

Keohane Sean D · CIK 0001435737 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,683

Read SEC document
March 09, 2018 Filed Mar 12, 2018 21:21 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 86.4714 $62.03 $5,363.82
Disclosure

SEC source: 0001209191-18-018902 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,114.4721

Underlying: Common Stock · 86.4714 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan, and will be settled upon the reporting person's retirement or other termination of employment.

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December 31, 2017 Filed Jan 3, 2018 21:57 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 2,370.02 $61.59 $145,969.53
Disclosure

SEC source: 0001209191-18-001003 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,028

Underlying: Common Stock · 2,370.02 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

F2 · derivative.expiration_date: The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan.

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December 08, 2017 Filed Dec 12, 2017 19:49 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 78.5449 $58.47 $4,592.52
Disclosure

SEC source: 0001209191-17-065171 · doc4.xml · derivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,657.9856

Underlying: Common Stock · 78.5449 shares

Expires not disclosed

F1 · derivative.exercise_price: 1 for 1

F2 · derivative.exercise_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan and to be settled upon the reporting person's retirement or other termination of employment.

F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan and to be settled upon the reporting person's retirement or other termination of employment.

Read SEC document
November 21, 2017 Filed Nov 22, 2017 18:17 UTC CABOT CORP CBT · Entity 4032 Tax withholdingCommon Stock 1,005 $60.59 $60,892.95
Disclosure

SEC source: 0001209191-17-062292 · doc4.xml · nonDerivative · entry 2

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 108,607

Read SEC document
November 20, 2017 Filed Nov 22, 2017 18:17 UTC CABOT CORP CBT · Entity 4032 GrantCommon Stock 18,070 $0.00 $0.00
Disclosure

SEC source: 0001209191-17-062292 · doc4.xml · nonDerivative · entry 1

Keohane Sean D · CIK 0001435737 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,612

F1 · shares: Includes performance based units earned on the basis of the Corporation's performance in fiscal year 2017 that remain subject to time-based vesting.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.