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Insider activity — CBTCABOT CORP

2 Form 4 filings for CBT between 2026-08-11 and 2026-08-26, from 1 filer. 2 discretionary (0 sales, 2 purchases). 1 of 2 state a filing-level total, summing to $237,605; the rest report only their largest transaction, so the true figure is higher. Prices ran $50 to $62.

Filings 2 Filers 1 Discretionary 2 Routine 0

Filings
FiledFilerRoleAction Shares
largest txn
Price Filing totalTxns
2026-08-26 Keohane Sean D acquired 2,779 $50.00 $237,605 2
2026-08-11 Keohane Sean D acquired 91,923 $62.24 2
2 filings · 1 filers · disclosed totals only $237,605 (1/2)
Elsewhere