NSTS Bancorp, Inc. - Director's Dealing 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: NSTS Bancorp, Inc. (NSTS)
CIK: 0001881592
Period of Report: 2023-06-15

Reporting Person: Walker Nathan E (Executive Vice President)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-06-15	Common Stock	A	34000	—	Acquired	64000	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-06-15	Stock Option	$9.36	A	85000	Acquired	2033-06-15	Common Stock (85000)	Direct

Security	Shares	Ownership
Common Stock	1842	Indirect
Common Stock	2500	Indirect

F1: Shares of restricted stock vest in annual equal installments over five years commencing on June 15, 2024

F2: Reflects ESOP allocations that have occurred since the date of the reporting person's last ownership report

F3: Stock options vest in annual equal installments over five years commencing on June 15, 2024