HALLIDAY SARAH A

PrivateCIK: 1707868
Location

NORWICH, NY

Senior insider sale

EVP/President Comm Banking at NBT BANCORP INC — senior position signals high conviction

$666.4K

13.02K shares

What this filing means

HALLIDAY SARAH A plans to sell 13.02K shares of NBT BANCORP INC valued at approximately $666.4K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderHALLIDAY SARAH ACIK 1707868
IssuerNBT BANCORP INCCIK 790359
Officer· EVP/President Comm Banking
Since Aug 2018
13.02K
Shares to sell
$666.4K
Approx. market value
9K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months2
Sort

Performance Shares

Not Applicable

3/23/2026
1.64K

Restricted Stock

Not Applicable

1/15/2018
7.36K
Total acquired9K
Planned & Completed Dispositions2
Sort

Completed

Completed

Units to sell

4.02K

Market value

$180.0K

5/11/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

9K

Market value

$486.4K

7/29/2026
Total

Units

13.02K

Value

$666.4K