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Executive Vice President
Hobart Kalkstein
Fri, Jun 13, 2025
Jun 13
received an award in CBT
61.997 shares @ $74.72
Increased holdings by +0.60%
Win rate excludes trades classified as routine (tax, 10b5-1, exercise, gift).
CBTCABOT CORP
ManufacturingMiscellaneous Chemical Products
1D0.00%
1W-3.06%
1M-5.50%
3M—
6M—
1Y—

Recent insider activity at CBT

Aug 7Sean D. KeohaneSold$7.94mAug 14Sean D. KeohaneSold$188.63kAug 14Sean D. KeohaneSold$1.91mAug 14Sean D. KeohaneSold$611.23kAug 14Sean D. KeohaneSold$6.36mNov 13Lisa M. DumontSold$96.66kNov 13Jeff Ji ZhuSold$1.65mNov 11Hobart KalksteinSold$965.01k
Full CBT profile →Hobart Kalkstein’s trading history →
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