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Kalkstein Hobart

Disclosed activity across 1 company

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78487
SEC CIK
0001671755

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CABOT CORPCBT · Entity 4032Executive Vice PresidentJune 13, 2025June 16, 2025

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 June 13, 2025 · Filed June 16, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Phantom Stock UnitsSEC Table II · derivative / convertible securityDirect10,356.1825 Reported balance After 2025-06-13 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2025-06-13 · Grant · Acquired 61.9966 · Balance 10,356.1825

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.

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
September 08, 2023 Filed Sep 11, 2023 21:15 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 49.1321 $70.12 $3,445.14
Disclosure

SEC source: 0001209191-23-048962 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,661.97

Underlying: Common Stock · 49.1321 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 09, 2023 Filed Jun 13, 2023 20:25 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 46.682 $73.40 $3,426.46
Disclosure

SEC source: 0001209191-23-036688 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,612.838

Underlying: Common Stock · 46.682 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
March 10, 2023 Filed Mar 14, 2023 17:00 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 42.4409 $74.31 $3,153.78
Disclosure

SEC source: 0001209191-23-018367 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,566.156

Underlying: Common Stock · 42.4409 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
March 03, 2023 Filed Mar 6, 2023 22:15 UTC CABOT CORP CBT · Entity 4032 SaleCommon Stock 10,031 $83.00 $832,573.00
Disclosure

SEC source: 0001209191-23-016404 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,383

Read SEC document
December 30, 2022 Filed Jan 4, 2023 22:21 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 868.7801 $66.84 $58,069.26
Disclosure

SEC source: 0001209191-23-001165 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,523.7151

Underlying: Common Stock · 868.7801 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 09, 2022 Filed Dec 13, 2022 17:30 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 39.5245 $71.29 $2,817.70
Disclosure

SEC source: 0001209191-22-060877 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,654.935

Underlying: Common Stock · 39.5245 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 21, 2022 Filed Nov 22, 2022 21:05 UTC CABOT CORP CBT · Entity 4032 Tax withholdingCommon Stock 3,041 $71.51 $217,461.91
Disclosure

SEC source: 0001209191-22-058346 · doc4.xml · nonDerivative · entry 2

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,414

Read SEC document
November 21, 2022 Filed Nov 22, 2022 21:05 UTC CABOT CORP CBT · Entity 4032 GrantCommon Stock 12,394 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-058346 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 81,455

F1 · shares: Consists of performance based units earned on the basis of the Corporation's performance in fiscal year 2022, of which 8,678 remain subject to time-based vesting.

Read SEC document
November 11, 2022 Filed Nov 15, 2022 21:05 UTC CABOT CORP CBT · Entity 4032 GrantEmployee Stock Option (Right to Buy) · Derivative 13,984 $0.00 Strike: $73.84 $0.00
Disclosure

SEC source: 0001209191-22-056976 · doc4.xml · derivative · entry 3

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,984

Underlying: Common Stock · 13,984 shares

Expires 2032-11-10

F1 · derivative.exercise_date: The option vests over a three year period as follows: 30% on November 11, 2023, 30% on November 11, 2024 and 40% on November 11, 2025.

Read SEC document
November 11, 2022 Filed Nov 15, 2022 21:05 UTC CABOT CORP CBT · Entity 4032 GrantCommon Stock 4,265 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-056976 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,061

Read SEC document
November 08, 2022 Filed Nov 9, 2022 21:05 UTC CABOT CORP CBT · Entity 4032 Tax withholdingCommon Stock 2,120 $70.07 $148,548.40
Disclosure

SEC source: 0001209191-22-056197 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,796

Read SEC document
September 30, 2022 Filed Oct 3, 2022 20:05 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 118.9903 $63.89 Strike: $63.89 $7,602.29
Disclosure

SEC source: 0001209191-22-051805 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,788.1297

Underlying: Common Stock · 118.9903 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 09, 2022 Filed Sep 12, 2022 20:45 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 38.5384 $73.26 $2,823.32
Disclosure

SEC source: 0001209191-22-049509 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,669.1394

Underlying: Common Stock · 38.5384 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 10, 2022 Filed Jun 14, 2022 00:00 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 38.5804 $72.81 $2,809.04
Disclosure

SEC source: 0001209191-22-036498 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,630.601

Underlying: Common Stock · 38.5804 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 02, 2022 Filed Jun 6, 2022 20:18 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 17,235 $0.00 Strike: $62.24 $0.00
Disclosure

SEC source: 0001209191-22-034516 · doc4.xml · derivative · entry 4

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,235 shares

Expires 2027-11-09

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.

F3 · derivative.exercise_date: 17,235 shares were subject to the option. The option vested over a three year period as follows: 30% on November 10, 2018, 30% on November 10, 2019 and 40% on November 10, 2020.

Read SEC document
June 02, 2022 Filed Jun 6, 2022 20:18 UTC CABOT CORP CBT · Entity 4032 SaleCommon Stock 17,235 $77.86 $1,341,986.04
Disclosure

SEC source: 0001209191-22-034516 · doc4.xml · nonDerivative · entry 2

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,785

F1 · price: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $77.70 to $78.10, 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 02, 2022 Filed Jun 6, 2022 20:18 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionCommon Stock 17,235 $62.24 $1,072,706.40
Disclosure

SEC source: 0001209191-22-034516 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,020

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
March 11, 2022 Filed Mar 15, 2022 20:20 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 39.839 $70.14 $2,794.31
Disclosure

SEC source: 0001209191-22-018798 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,592.0206

Underlying: Common Stock · 39.839 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
February 16, 2022 Filed Feb 17, 2022 17:54 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionStock Options · Derivative 11,805 $50.46 Strike: $50.46 $595,680.30
Disclosure

SEC source: 0001209191-22-010579 · doc4.xml · derivative · entry 4

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Cabot Corp · 11,805 shares

Expires 2026-11-10

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.

F2 · derivative.exercise_date: 18,558 shares were subject to the option. The option vested over a three year period as follows: 30% on November 11, 2017, 30% on November 11, 2018 and 40% on November 11, 2019.

Read SEC document
February 16, 2022 Filed Feb 17, 2022 17:54 UTC CABOT CORP CBT · Entity 4032 SaleCommon Stock 11,805 $73.50 $867,667.50
Disclosure

SEC source: 0001209191-22-010579 · doc4.xml · nonDerivative · entry 2

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,785

F1 · price: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $73.50 to $73.55, 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
February 16, 2022 Filed Feb 17, 2022 17:54 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionCommon Stock 11,805 $50.46 $595,680.30
Disclosure

SEC source: 0001209191-22-010579 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,590

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
February 11, 2022 Filed Feb 15, 2022 22:38 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionStock Options · Derivative 6,753 $50.46 Strike: $50.46 $340,756.38
Disclosure

SEC source: 0001209191-22-009882 · doc4.xml · derivative · entry 4

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Cabot Corp · 6,753 shares

Expires 2026-11-10

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.

F1 · derivative.exercise_date: 18,558 shares were subject to the option. The option vested over a three year period as follows: 30% on November 11, 2017, 30% on November 11, 2018 and 40% on November 11, 2019.

Read SEC document
February 11, 2022 Filed Feb 15, 2022 22:38 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionCommon Stock 6,753 $70.60 $476,761.80
Disclosure

SEC source: 0001209191-22-009882 · doc4.xml · nonDerivative · entry 2

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,785

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
February 11, 2022 Filed Feb 15, 2022 22:38 UTC CABOT CORP CBT · Entity 4032 SaleCommon Stock 6,753 $50.46 $340,756.38
Disclosure

SEC source: 0001209191-22-009882 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,538

Read SEC document
February 10, 2022 Filed Feb 11, 2022 17:33 UTC CABOT CORP CBT · Entity 4032 SaleCommon Stock 3,700 $69.45 $256,965.00
Disclosure

SEC source: 0001209191-22-008760 · doc4.xml · nonDerivative · entry 2

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,785

Read SEC document
February 09, 2022 Filed Feb 11, 2022 17:33 UTC CABOT CORP CBT · Entity 4032 SaleCommon Stock 300 $69.45 $20,835.00
Disclosure

SEC source: 0001209191-22-008760 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,485

Read SEC document
December 31, 2021 Filed Jan 4, 2022 18:15 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 1,308.5721 $56.20 $73,541.75
Disclosure

SEC source: 0001209191-22-000525 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,552.1816

Underlying: Common Stock · 1,308.5721 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 10, 2021 Filed Dec 13, 2021 21:46 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 40.8728 $56.15 $2,295.01
Disclosure

SEC source: 0001209191-21-069257 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,243.6095

Underlying: Common Stock · 40.8728 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 22, 2021 Filed Nov 24, 2021 14:01 UTC CABOT CORP CBT · Entity 4032 Tax withholdingCommon Stock 1,093 $59.68 $65,230.24
Disclosure

SEC source: 0001209191-21-066710 · doc4.xml · nonDerivative · entry 2

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,785

Read SEC document
November 22, 2021 Filed Nov 24, 2021 14:01 UTC CABOT CORP CBT · Entity 4032 GrantCommon Stock 10,568 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-066710 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,878

F1 · shares: Consists of performance based units earned on the basis of the Corporation's performance in fiscal year 2021, of which 8,264 remain subject to time-based vesting.

Read SEC document
November 12, 2021 Filed Nov 16, 2021 22:23 UTC CABOT CORP CBT · Entity 4032 GrantEmployee Stock Option (Right to Buy) · Derivative 20,297 $0.00 Strike: $58.27 $0.00
Disclosure

SEC source: 0001209191-21-064819 · doc4.xml · derivative · entry 3

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,297

Underlying: Common Stock · 20,297 shares

Expires 2031-11-11

F1 · derivative.exercise_date: The option vests over a three year period as follows: 30% on November 12, 2022, 30% on November 12, 2023 and 40% on November 12, 2024.

Read SEC document
November 12, 2021 Filed Nov 16, 2021 22:23 UTC CABOT CORP CBT · Entity 4032 GrantCommon Stock 4,762 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-064819 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,310

Read SEC document
November 09, 2021 Filed Nov 12, 2021 13:52 UTC CABOT CORP CBT · Entity 4032 Tax withholdingCommon Stock 1,409 $57.53 $81,059.77
Disclosure

SEC source: 0001209191-21-064042 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,548

Read SEC document
September 30, 2021 Filed Oct 4, 2021 14:48 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 159.4675 $50.12 $7,992.51
Disclosure

SEC source: 0001209191-21-058737 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,202.7366

Underlying: Common Stock · 159.4675 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 10, 2021 Filed Sep 14, 2021 00:46 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 41.5142 $50.60 $2,100.62
Disclosure

SEC source: 0001209191-21-055797 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,043.2692

Underlying: Common Stock · 41.5142 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 11, 2021 Filed Jun 14, 2021 23:08 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 33.375 $62.59 $2,088.94
Disclosure

SEC source: 0001209191-21-040383 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,001.7549

Underlying: Common Stock · 33.375 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 06, 2021 Filed May 7, 2021 19:28 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionStock Options · Derivative 4,251 $47.23 Strike: $47.23 $200,774.73
Disclosure

SEC source: 0001209191-21-030843 · doc4.xml · derivative · entry 9

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Cabot Corp · 4,251 shares

Expires 2026-04-06

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.

F1 · derivative.exercise_date: Grant had a graded vesting schedule. Date Exercisable will vary for each vesting tranche.

Read SEC document
May 06, 2021 Filed May 7, 2021 19:28 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionStock Options · Derivative 4,017 $46.04 Strike: $46.03 $184,934.65
Disclosure

SEC source: 0001209191-21-030843 · doc4.xml · derivative · entry 8

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Cabot Corp · 4,017 shares

Expires 2024-11-13

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.

F1 · derivative.exercise_date: Grant had a graded vesting schedule. Date Exercisable will vary for each vesting tranche.

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May 06, 2021 Filed May 7, 2021 19:28 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionCommon Stock 4,251 $47.23 $200,774.73
Disclosure

SEC source: 0001209191-21-030843 · doc4.xml · nonDerivative · entry 5

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,957

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 06, 2021 Filed May 7, 2021 19:28 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionCommon Stock 4,017 $46.03 $184,902.51
Disclosure

SEC source: 0001209191-21-030843 · doc4.xml · nonDerivative · entry 4

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,706

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 06, 2021 Filed May 7, 2021 19:28 UTC CABOT CORP CBT · Entity 4032 SaleCommon Stock 8,242 $62.02 $511,168.84
Disclosure

SEC source: 0001209191-21-030843 · doc4.xml · nonDerivative · entry 3

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,689

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May 05, 2021 Filed May 7, 2021 19:28 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionStock Options · Derivative 5,763 $39.54 Strike: $39.54 $227,869.02
Disclosure

SEC source: 0001209191-21-030843 · doc4.xml · derivative · entry 7

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Cabot Corp · 5,763 shares

Expires 2025-11-11

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.

F1 · derivative.exercise_date: Grant had a graded vesting schedule. Date Exercisable will vary for each vesting tranche.

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May 05, 2021 Filed May 7, 2021 19:28 UTC CABOT CORP CBT · Entity 4032 Exercise / conversionCommon Stock 5,763 $39.54 $227,869.02
Disclosure

SEC source: 0001209191-21-030843 · doc4.xml · nonDerivative · entry 2

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,931

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 05, 2021 Filed May 7, 2021 19:28 UTC CABOT CORP CBT · Entity 4032 SaleCommon Stock 5,888 $60.65 $357,107.20
Disclosure

SEC source: 0001209191-21-030843 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,168

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March 12, 2021 Filed Mar 16, 2021 18:20 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 39.1186 $53.05 $2,075.24
Disclosure

SEC source: 0001209191-21-020727 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,968.38

Underlying: Common Stock · 39.1186 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, 2020 Filed Jan 5, 2021 17:19 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock Units · Derivative 137.7712 $44.88 $6,183.17
Disclosure

SEC source: 0001209191-21-000729 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,929.2614

Underlying: Common Stock · 137.7712 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 11, 2020 Filed Dec 15, 2020 17:57 UTC CABOT CORP CBT · Entity 4032 GrantPhantom Stock · Derivative 48.125 $41.77 $2,010.18
Disclosure

SEC source: 0001209191-20-063398 · doc4.xml · derivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,791.4902

Underlying: Common Stock · 48.125 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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November 13, 2020 Filed Nov 17, 2020 23:05 UTC CABOT CORP CBT · Entity 4032 GrantEmployee Stock Option (Right to Buy) · Derivative 32,507 $0.00 Strike: $40.97 $0.00
Disclosure

SEC source: 0001209191-20-058850 · doc4.xml · derivative · entry 3

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,023

Underlying: Common Stock · 32,507 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.

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November 13, 2020 Filed Nov 17, 2020 23:05 UTC CABOT CORP CBT · Entity 4032 GrantCommon Stock 6,590 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-058850 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,056

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November 10, 2020 Filed Nov 12, 2020 23:02 UTC CABOT CORP CBT · Entity 4032 Tax withholdingCommon Stock 2,321 $43.18 $100,220.78
Disclosure

SEC source: 0001209191-20-058098 · doc4.xml · nonDerivative · entry 1

Kalkstein Hobart · CIK 0001671755 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,466

Read SEC document

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