C

SEC EDGAR - Form 4 insider activity

Columbia Financial, Inc. $CLBK

Tracked equity - 3 filings indexed by Nortis

Nortis signal thesis

Cluster activity detected. Review whether the filings are open-market trades or routine compensation events.

0

OM buys - 90d

0

OM sells - 90d

3

Routine filings

3

Cluster filings

$1.9K

Largest trade

15/100

Avg signal score

Filing tape

Recent filings

Last 30d: 3
Grant / AwardCLUSTERRoutine 15/100
filed 2026-10-06
KJCEO

Kemly Thomas J. - Director, President & CEO - $1.9K

This is compensation-related stock, not a purchase decision - it should not be read as an open-market buy. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Grant / AwardCLUSTERRoutine 15/100
filed 2026-10-06
HRBoard

Holland Noel R. - Director - $170.42

This is compensation-related stock, not a purchase decision - it should not be read as an open-market buy. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Grant / AwardCLUSTERRoutine 15/100
filed 2026-10-06
KJOfficer

Klimowich John - SEVP & Chief Risk Officer - $684.62

This is compensation-related stock, not a purchase decision - it should not be read as an open-market buy. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing