Neff Michael Walter

SEC Form 4 insider
Chief Operating Officer · Bank of N.T. Butterfield & Son Ltd ($NTB)
1 thesis · first seen Aug 17, 2026
WindowThesesResolvedWinsWin rateAvg returnMedian return
1d111100%-2.3%-2.3%
3d111100%-6.8%-6.8%
1w111100%-7.0%-7.0%
1m000———
3m000———
6m000———
1y000———

Past performance does not predict future results. Informational only, not investment advice.

Thesis history

$NTBSEC Form 4bearish
Sold 5,500 @ $63.66 avg · $350,126 · 2026-08-14

Form 4: Neff Michael Walter sold NTB

Neff Michael Walter (Chief Operating Officer at Bank of N.T. Butterfield & Son Ltd) reported an open-market sale of 5,500 shares of NTB at an average $63.66, roughly $350,126, in a Form 4 filed 2026-08-17.

At post $62.96Now $57.56-8.6% since postedas of Oct 1, 1:01 PM ET
1d-2.3%
3d-6.8%
1w-7.0%
1m-6.2%
3m—
6m—
1y—
View filing on SEC.gov →

End of results.