Latest filingAug 28, 2026Most recent Form 4
NTB
Bank of N.T. Butterfield & Son Ltd
NYSEFinancialsCommercial Banks, NEC
Insider activity for last month from 08/03 to 09/03. Counts use processed Form 4 rows. Purchase and sale metrics use codes P and S; totals remain unknown when any matching value is missing. Rows without a usable transaction date cannot be assigned to a rolling period and are excluded.
Total buying$00 buys
Total selling$1.46B6 sells
Net open-market-$1.46B12 insiders
Open-market mix
Buy vs sell distribution by transaction countInsider activity report
Monthly open-market purchase and sale counts Buys Sells
Transaction codes
By Form 4 transaction code in selected period29transactions
- A · Grants / awards · dominant23 · 79%
- S · Open-market sells6 · 21%
Activity by reported role
A joint filing can contribute to multiple roles34transactions
- Director · dominant11 · 32%
- Chief executive officer5 · 15%
- CRO4 · 12%
- COO3 · 9%
- TRUST3 · 9%
- Chief financial officer2 · 6%
- CIUK2 · 6%
- HHR2 · 6%
- HM2 · 6%
Distinct insiders active
Reporting-owner CIKs by month · peak Aug 2026 (12)Aug 2026Sep 2026
Reported Holdings After
Separated by insider, security, and ownership typeCollins Michael WOrdinary shares · Direct
0Aug 19, 2026
Neff Michael WalterOrdinary shares · Direct
43,218Aug 14, 2026
Pearce JaneOrdinary shares · Direct
0Aug 18, 2026
McWatt MichaelOrdinary shares · Direct
13,544Aug 26, 2026
Lee Michael SeanRestricted Stock Units - ELTIP · Direct
5,440Aug 26, 2026
Lee Michael SeanRestricted Stock Units - EDIP · Direct
5,667Aug 26, 2026
Saunders RichardRestricted Stock Units - ELTIP · Direct
37,773Aug 26, 2026
Saunders RichardRestricted Stock Units - EDIP · Direct
6,008Aug 26, 2026
These are reported post-transaction holdings, not company-wide ownership percentages. Securities, indirect vehicles, and amendments are kept separate.
Filing activity heatmap
Each cell is one day · intensity = transactions · buys green, sells redAug 03 → Sep 03
LessMore
Top insiders
By absolute net value across the selected period- CW-$12.8M
- PJ-$1.0M
- NW-$350.1k
Filing detail checks
Secondary metrics for the selected periodFiling-only signals
Deterministic matches in the selected period
NTB transaction history
Filters apply within this company and selected period by default| Ticker | Insider | Role | Type | Shares | Value | Code | Signals | 90d return | Filed | Trans date |
|---|---|---|---|---|---|---|---|---|---|---|
| NTB | Collins Michael W | CEO | sale | 61.1k | -$365M | S | −0.3% | 08/19 | 08/19 | |
| NTB | Collins Michael W | CEO | sale | 70.8k | -$437M | S | −0.3% | 08/19 | 08/18 | |
| NTB | Collins Michael W | CEO | sale | 75.0k | -$472M | S | −0.3% | 08/19 | 08/17 | |
| NTB | Pearce Jane | DIRTRUST | sale | 16.3k | -$101M | S | −0.3% | 08/19 | 08/18 | |
| NTB | Neff Michael Walter | COO | sale | 5.50k | -$35.0M | S | −6.4% | 08/17 | 08/14 |
Bank of N.T. Butterfield & Son Ltd Insider Activity FAQ
SEC Form 4 contextWho recently reported transactions at Bank of N.T. Butterfield & Son Ltd?
Hidalgo Tara, McWatt Michael, Pearce Jane, Neff Michael Walter, Burns Andrew Ronald, Feldman Jody Terence, Collins Michael W, CUMMINGS STEPHEN E, Schrum Michael, Dallas Kevin, Saunders Richard, Lee Michael Sean.
When was the latest reported open-market purchase?
No code-P purchase is available for this period.
When was the latest reported open-market sale?
McWatt Michael reported a sale on Aug 26, 2026 valued at $52.5M. Read the SEC filing.
What is the recent purchase and sale balance?
Net open-market selling in the selected period was $14,639,173.76. Sales can occur for many non-investment reasons.
Where can I see the original SEC filing?
Every transaction row and latest-activity fact links to its original SEC filing.
What do these Form 4 transaction codes mean?
P and S generally describe open-market or private purchases and sales. A, D, F, M, X, G, J, and V describe awards, issuer dispositions, tax withholding, exercises, gifts, other transactions, and voluntary early reports; review each filing and its footnotes for context.