NB BANCORP INC

Ticker: NBBK CUSIP: 63945M107 Class: Common Stock

SIGNATUREFD, LLC's Holding History (CIK: 0001456048)

Note: Option positions (PUT/CALL) are excluded.

Q1 2025

Shares 34 Value ($000) $1 Avg Close $18.59 Range $16.48 - $19.50

Q4 2024

Shares 644 Value ($000) $12 Avg Close $19.21 Range $17.47 - $21.05

Q3 2024

Shares 519 Value ($000) $10 Avg Close $17.68 Range $14.84 - $19.27

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	34	$1	$18.59	$16.48 - $19.50
Q4 2024	644	$12	$19.21	$17.47 - $21.05
Q3 2024	519	$10	$17.68	$14.84 - $19.27