Northfield Bancorp, Inc. — Director's Dealing 2018

Jan 30, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Northfield Bancorp, Inc. (NFBK)
CIK: 0001493225
Period of Report: 2018-01-26

Reporting Person: Klein Steven M (Director, President & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-01-26	Common Stock	M	25000	$7.085	Acquired	336400	Direct
2018-01-26	Common Stock	F	10377	$17.07	Disposed	326023	Direct
2018-01-29	Common Stock	S	7500	$17.06	Disposed	318523	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-01-26	Stock Appreciation Rights	$7.085	M	25000	Disposed	2019-01-30	Common Stock (25000.0)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	47992.9071	Indirect
Common Stock	29967.4252	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Options	$13.13	2024-06-11	Common Stock (278000.0)	278000	Direct
Stock Options	$14.76	2025-05-27	Common Stock (135000.0)	135000	Direct
Stock Options	$16.89	2027-11-01	Commom Stock (40000.0)	40000	Direct

Footnotes

F1: Represents shares sold by the reporting person to satisfy estimated tax obligations in connection with an exercise of stock appreciation rights.

F2: The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $17.06 to $17.08, inclusive. The reporting person undertakes to provide to Northfield Bancorp, Inc., any security holder of Northfield Bancorp, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F3: Reflects transactions not required to be reported pursuant to Section 16 of the Securities Exchange Act of 1934, as amended.