Cabot Corp (CBT) Insider Ownership

Historic Insider Ownership Trends

Through the 90-day period concluding January 13, 2026, Cabot's top three insider stakeholders include President And Ceo Sean D Keohane (404.13K shares), Executive Vice President Jeff Ji Zhu (85.34K shares), Executive Vice President And Cfo Erica Mclaughlin (77.78K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares Report Date
Sean D Keohane President And Ceo 404,134 21 Nov, 2025
Jeff Ji Zhu Executive Vice President 85,337 21 Nov, 2025
Erica Mclaughlin Executive Vice President And Cfo 77,782 21 Nov, 2025
Hobart Kalkstein Executive Vice President 53,169 20 Nov, 2024
Karen A Kalita Svp And General Counsel 45,242 21 Nov, 2025
Cabot Juan Enriquez 41,526 12 Jan, 2026
William C. Kirby 27,688 12 Jan, 2026
Sue H. Rataj 27,460 12 Jan, 2024
Michael M Morrow 22,302 12 Jan, 2026
Matthais L. Wolfgruber 22,099 14 Jan, 2025
Cynthia A Arnold 19,620 12 Jan, 2026
Frank Anders Wilson 18,552 12 Jan, 2026
Christine Y Yan 17,171 12 Jan, 2026
Douglas G Delgrosso 15,079 12 Jan, 2026
Matthew Forster Wood Senior Vice President 13,496 21 Nov, 2025
Lisa M Dumont Vp And Controller & Cao 11,715 21 Nov, 2025
Raffiq Nathoo 9,266 12 Jan, 2026
William F Iii Masterson Senior Vice President 7,210 05 Dec, 2025
Michelle Elizabeth Williams 6,776 12 Jan, 2026
Thierry Fj Vanlancker 4,902 12 Jan, 2026

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
08 Jan, 2026 Cabot Juan Enriquez Common Stock A 486 $0.00 41,526 D A
08 Jan, 2026 Douglas G Delgrosso Common Stock A 2,298 $0.00 15,079 D A
08 Jan, 2026 William C. Kirby Common Stock A 486 $0.00 27,688 D A
08 Jan, 2026 Frank Anders Wilson Common Stock A 2,298 $0.00 18,552 D A
08 Jan, 2026 Cynthia A Arnold Common Stock A 2,298 $0.00 19,620 D A
08 Jan, 2026 Christine Y Yan Common Stock A 2,298 $0.00 17,171 D A
08 Jan, 2026 Thierry Fj Vanlancker Common Stock A 2,298 $0.00 4,902 D A
08 Jan, 2026 Michael M Morrow Common Stock A 2,298 $0.00 22,302 D A
08 Jan, 2026 Michelle Elizabeth Williams Common Stock A 2,298 $0.00 6,776 D A
08 Jan, 2026 Raffiq Nathoo Common Stock A 2,298 $0.00 9,266 D A
03 Dec, 2025 William F Iii Masterson Common Stock A 3,486 $0.00 7,210 D A
03 Dec, 2025 William F Iii Masterson - - 7,210 D
19 Nov, 2025 Sean D Keohane Common Stock A 32,630 $0.00 383,540 D A
19 Nov, 2025 Sean D Keohane Common Stock A 30,932 $0.00 414,472 D A
19 Nov, 2025 Sean D Keohane Common Stock D 10,338 $59.76 404,134 D F
19 Nov, 2025 Erica Mclaughlin Common Stock A 6,943 $0.00 80,041 D A
19 Nov, 2025 Erica Mclaughlin - - 80,041 D
19 Nov, 2025 Erica Mclaughlin - - 77,782 D
19 Nov, 2025 Erica Mclaughlin Common Stock D 2,259 $59.76 77,782 D F
19 Nov, 2025 Erica Mclaughlin Common Stock A 8,283 $0.00 73,098 D A