Last 12 months
Inside the activity.
0 purchase rows · 3 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Jun 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 3 |
| Sep 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
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 date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| November 11, 2016 Filed Nov 15, 2016 21:26 UTC |
Cross Nicholas S.Executive Vice President
|
GrantEmployee Stock Option (Right to Buy) · Derivative | 23,369 | $0.00 Strike: $50.46 | $0.00 |
DisclosureSEC source: 0001209191-16-150183 · doc4.xml · derivative · entry 2 Cross Nicholas S. · CIK 0001626212 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 23,369 Underlying: Common Stock · 23,369 shares Expires 2026-11-10 F1 · derivative.exercise_date: The option vests 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 |
| November 11, 2016 Filed Nov 15, 2016 21:26 UTC |
Cross Nicholas S.Executive Vice President
|
GrantCommon Stock | 5,053 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-150183 · doc4.xml · nonDerivative · entry 1 Cross Nicholas S. · CIK 0001626212 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 49,979 Read SEC document |
| November 11, 2016 Filed Nov 15, 2016 21:26 UTC |
CORDEIRO EDUARDO EExecutive Vice President, CFO
|
GrantEmployee Stock Option (Right to Buy) · Derivative | 27,494 | $0.00 Strike: $50.46 | $0.00 |
DisclosureSEC source: 0001209191-16-150182 · doc4.xml · derivative · entry 3 CORDEIRO EDUARDO E · CIK 0001201087 · Executive Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,494 Underlying: Common Stock · 27,494 shares Expires 2026-11-10 F2 · derivative.exercise_date: The option vests 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 |
| November 11, 2016 Filed Nov 15, 2016 21:26 UTC |
CORDEIRO EDUARDO EExecutive Vice President, CFO
|
GrantCommon Stock | 5,945 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-150182 · doc4.xml · nonDerivative · entry 1 CORDEIRO EDUARDO E · CIK 0001201087 · Executive Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 68,934 Read SEC document |
| November 11, 2016 Filed Nov 15, 2016 21:25 UTC |
BERUBE BRIAN ASVP, General Counsel
|
GrantEmployee Stock Option (Right to Buy) · Derivative | 20,620 | $0.00 Strike: $50.46 | $0.00 |
DisclosureSEC source: 0001209191-16-150181 · doc4.xml · derivative · entry 3 BERUBE BRIAN A · CIK 0001243739 · SVP, General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,620 Underlying: Common Stock · 20,620 shares Expires 2026-11-10 F2 · derivative.exercise_date: The option vests 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 |
| November 11, 2016 Filed Nov 15, 2016 21:25 UTC |
BERUBE BRIAN ASVP, General Counsel
|
GrantCommon Stock | 4,458 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-150181 · doc4.xml · nonDerivative · entry 1 BERUBE BRIAN A · CIK 0001243739 · SVP, General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 45,005 Read SEC document |
| November 08, 2016 Filed Nov 10, 2016 20:37 UTC |
BERUBE BRIAN ASVP, General Counsel
|
Tax withholdingCommon Stock | 2,075 | $48.85 | $101,363.75 |
DisclosureSEC source: 0001209191-16-149298 · doc4.xml · nonDerivative · entry 1 BERUBE BRIAN A · CIK 0001243739 · SVP, General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,547 Read SEC document |
| November 08, 2016 Filed Nov 10, 2016 20:46 UTC |
von Gottberg FriedrichSenior Vice President
|
Tax withholdingCommon Stock | 1,431 | $48.85 | $69,904.35 |
DisclosureSEC source: 0001209191-16-149307 · doc4.xml · nonDerivative · entry 1 von Gottberg Friedrich · CIK 0001636403 · Senior Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,046 Read SEC document |
| November 08, 2016 Filed Nov 10, 2016 20:45 UTC |
Keohane Sean DDirector · President and CEO
|
Tax withholdingCommon Stock | 2,223 | $48.85 | $108,593.55 |
DisclosureSEC source: 0001209191-16-149305 · doc4.xml · nonDerivative · entry 1 Keohane Sean D · CIK 0001435737 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 48,426 Read SEC document |
| November 08, 2016 Filed Nov 10, 2016 20:45 UTC |
Kelly James PatrickVice President and Controller
|
Tax withholdingCommon Stock | 988 | $48.85 | $48,263.80 |
DisclosureSEC source: 0001209191-16-149304 · doc4.xml · nonDerivative · entry 1 Kelly James Patrick · CIK 0001342369 · Vice President and Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,097 Read SEC document |
| November 08, 2016 Filed Nov 10, 2016 20:44 UTC |
Kalkstein HobartSenior Vice President
|
Tax withholdingCommon Stock | 1,037 | $48.85 | $50,657.45 |
DisclosureSEC source: 0001209191-16-149303 · doc4.xml · nonDerivative · entry 1 Kalkstein Hobart · CIK 0001671755 · Senior Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,067.902 Read SEC document |
| November 08, 2016 Filed Nov 10, 2016 20:44 UTC |
Cross Nicholas S.Executive Vice President
|
Tax withholdingCommon Stock | 1,527 | $48.85 | $74,593.95 |
DisclosureSEC source: 0001209191-16-149302 · doc4.xml · nonDerivative · entry 1 Cross Nicholas S. · CIK 0001626212 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,926 Read SEC document |
| November 08, 2016 Filed Nov 10, 2016 20:37 UTC |
CORDEIRO EDUARDO EExecutive Vice President, CFO
|
Tax withholdingCommon Stock | 2,964 | $48.85 | $144,791.40 |
DisclosureSEC source: 0001209191-16-149299 · doc4.xml · nonDerivative · entry 1 CORDEIRO EDUARDO E · CIK 0001201087 · Executive Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 62,989 Read SEC document |
| September 30, 2016 Filed Oct 4, 2016 20:29 UTC |
Keohane Sean DDirector · President and CEO
|
GrantPhantom Stock · Derivative | 436.6461 | $52.41 | $22,884.62 |
DisclosureSEC source: 0001209191-16-144257 · doc4.xml · derivative · entry 1 Keohane Sean D · CIK 0001435737 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,717.4454 Underlying: Common Stock · 436.6461 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 30, 2016 Filed Oct 4, 2016 20:31 UTC |
Wolfgruber Matthais L.Director
|
GrantPhantom Stock · Derivative | 424.5373 | $52.41 | $22,250.00 |
DisclosureSEC source: 0001209191-16-144271 · doc4.xml · derivative · entry 1 Wolfgruber Matthais L. · CIK 0001618277 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,461.0568 Underlying: Common Stock · 424.5373 shares Expires not disclosed F1 · derivative.exercise_price: 1 for 1 F2 · derivative.exercise_date: The shares of phantom stock become payable upon the reporting person's termination of service as a director. F2 · derivative.expiration_date: The shares of phantom stock become payable upon the reporting person's termination of service as a director. Read SEC document |
| September 30, 2016 Filed Oct 4, 2016 20:31 UTC |
ENRIQUEZ CABOT JUANDirector
|
GrantPhantom Stock · Derivative | 467.468 | $52.41 | $24,500.00 |
DisclosureSEC source: 0001209191-16-144267 · doc4.xml · derivative · entry 1 ENRIQUEZ CABOT JUAN · CIK 0001189833 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,537.0078 Underlying: Common Stock · 467.468 shares Expires not disclosed F1 · derivative.exercise_price: 1 for 1 F2 · derivative.exercise_date: The shares of phantom stock become payable upon the reporting person's termination of service as a director. F2 · derivative.expiration_date: The shares of phantom stock become payable upon the reporting person's termination of service as a director. Read SEC document |
| September 30, 2016 Filed Oct 4, 2016 20:30 UTC |
Prevost Patrick M.Director
|
GrantPhantom Stock · Derivative | 116.6835 | $52.41 | $6,115.38 |
DisclosureSEC source: 0001209191-16-144266 · doc4.xml · derivative · entry 1 Prevost Patrick M. · CIK 0001422978 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,902.9017 Underlying: Common Stock · 116.6835 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 30, 2016 Filed Oct 4, 2016 20:30 UTC |
von Gottberg FriedrichSenior Vice President
|
GrantPhantom Stock · Derivative | 66.7811 | $52.41 | $3,500.00 |
DisclosureSEC source: 0001209191-16-144262 · doc4.xml · derivative · entry 1 von Gottberg Friedrich · CIK 0001636403 · Senior Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,385.3542 Underlying: Common Stock · 66.7811 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 30, 2016 Filed Oct 4, 2016 20:28 UTC |
CORDEIRO EDUARDO EExecutive Vice President, CFO
|
GrantPhantom Stock · Derivative | 282.5358 | $52.41 | $14,807.70 |
DisclosureSEC source: 0001209191-16-144253 · doc4.xml · derivative · entry 1 CORDEIRO EDUARDO E · CIK 0001201087 · Executive Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,666.2499 Underlying: Common Stock · 282.5358 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 30, 2016 Filed Oct 4, 2016 20:27 UTC |
BERUBE BRIAN ASVP, General Counsel
|
GrantPhantom Stock · Derivative | 88.7968 | $52.41 | $4,653.84 |
DisclosureSEC source: 0001209191-16-144250 · doc4.xml · derivative · entry 1 BERUBE BRIAN A · CIK 0001243739 · SVP, General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,221.2613 Underlying: Common Stock · 88.7968 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 28, 2016 Filed Sep 30, 2016 20:06 UTC |
Kelly James PatrickVice President and Controller
|
SaleCommon Stock | 2,500 | $52.95 | $132,375.00 |
DisclosureSEC source: 0001209191-16-143286 · doc4.xml · nonDerivative · entry 1 Kelly James Patrick · CIK 0001342369 · Vice President and Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,085 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 9, 2016. Read SEC document |
| September 09, 2016 Filed Sep 12, 2016 20:11 UTC |
Prevost Patrick M.Director
|
GrantCommon Stock | 760 | $49.32 | $37,483.20 |
DisclosureSEC source: 0001209191-16-140927 · doc4.xml · nonDerivative · entry 2 Prevost Patrick M. · CIK 0001422978 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 271,168 F1 · shares: These share were granted pursuant to Cabot Corporation's 2015 Directors' Stock Compensation Plan. Read SEC document |
| September 09, 2016 Filed Sep 13, 2016 19:32 UTC |
BERUBE BRIAN ASVP, General Counsel
|
GrantPhantom Stock · Derivative | 91.4899 | $49.32 | $4,512.28 |
DisclosureSEC source: 0001209191-16-141115 · doc4.xml · derivative · entry 1 BERUBE BRIAN A · CIK 0001243739 · SVP, General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,132.4645 Underlying: Common Stock · 91.4899 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 |
| September 09, 2016 Filed Sep 13, 2016 19:35 UTC |
Keohane Sean DDirector · President and CEO
|
GrantPhantom Stock · Derivative | 68.2032 | $49.32 | $3,363.78 |
DisclosureSEC source: 0001209191-16-141119 · doc4.xml · derivative · entry 1 Keohane Sean D · CIK 0001435737 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,280.7994 Underlying: Common Stock · 68.2032 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 |
| September 09, 2016 Filed Sep 13, 2016 19:35 UTC |
von Gottberg FriedrichSenior Vice President
|
GrantPhantom Stock · Derivative | 62.3856 | $49.32 | $3,076.86 |
DisclosureSEC source: 0001209191-16-141120 · doc4.xml · derivative · entry 1 von Gottberg Friedrich · CIK 0001636403 · Senior Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,318.573 Underlying: Common Stock · 62.3856 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 |
| September 09, 2016 Filed Sep 13, 2016 19:34 UTC |
Kelly James PatrickVice President and Controller
|
GrantPhantom Stock · Derivative | 16.3331 | $49.32 | $805.55 |
DisclosureSEC source: 0001209191-16-141118 · doc4.xml · derivative · entry 1 Kelly James Patrick · CIK 0001342369 · Vice President and Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,701.5424 Underlying: Common Stock · 16.3331 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 |
| September 09, 2016 Filed Sep 13, 2016 19:34 UTC |
Kalkstein HobartSenior Vice President
|
GrantPhantom Stock · Derivative | 12.1233 | $49.32 | $597.92 |
DisclosureSEC source: 0001209191-16-141117 · doc4.xml · derivative · entry 1 Kalkstein Hobart · CIK 0001671755 · Senior Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,005.1763 Underlying: Common Stock · 12.1233 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 |
| September 09, 2016 Filed Sep 13, 2016 19:33 UTC |
CORDEIRO EDUARDO EExecutive Vice President, CFO
|
GrantPhantom Stock · Derivative | 99.0552 | $49.32 | $4,885.40 |
DisclosureSEC source: 0001209191-16-141116 · doc4.xml · derivative · entry 1 CORDEIRO EDUARDO E · CIK 0001201087 · Executive Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,383.7141 Underlying: Common Stock · 99.0552 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 |
| September 09, 2016 Filed Sep 13, 2016 19:31 UTC |
ENRIQUEZ CABOT JUANDirector
|
GrantPhantom Stock · Derivative | 175.7528 | $49.32 | $8,668.13 |
DisclosureSEC source: 0001209191-16-141113 · doc4.xml · derivative · entry 1 ENRIQUEZ CABOT JUAN · CIK 0001189833 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,069.5398 Underlying: Common Stock · 175.7528 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 Non-Employee Directors' Deferral Plan and to be settled upon the reporting person's termination of service as a director. F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Non-Employee Directors' Deferral Plan and to be settled upon the reporting person's termination of service as a director. Read SEC document |
| September 09, 2016 Filed Sep 13, 2016 19:32 UTC |
Wolfgruber Matthais L.Director
|
GrantPhantom Stock · Derivative | 24.4045 | $49.32 | $1,203.63 |
DisclosureSEC source: 0001209191-16-141114 · doc4.xml · derivative · entry 1 Wolfgruber Matthais L. · CIK 0001618277 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,036.5195 Underlying: Common Stock · 24.4045 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 Non-Employee Directors' Deferral Plan and to be settled upon the reporting person's termination of service as a director. F2 · derivative.expiration_date: Represents dividends paid on phantom stock units acquired under the Corporation's Non-Employee Directors' Deferral Plan and to be settled upon the reporting person's termination of service as a director. Read SEC document |
| September 08, 2016 Filed Sep 12, 2016 20:11 UTC |
Prevost Patrick M.Director
|
GiftCommon Stock | 10,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-16-140927 · doc4.xml · nonDerivative · entry 1 Prevost Patrick M. · CIK 0001422978 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 270,408 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.