Lee Matthew Smith - 15 Mar 2026 Form 4 Insider Report for FLAGSTAR BANK, NATIONAL ASSOCIATION (:FLG)

Role: SEVP & Chief Financial Officer
Signature: /s/ Jan M. Klym, By Power of Attorney
Issuer symbol: :FLG
Transactions as of: 15 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 17 Mar 2026, 10:18:12 UTC
Previous filing: 30 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Smith Lee Matthew	SEVP & Chief Financial Officer	102 DUFFY AVENUE, HICKSVILLE	/s/ Jan M. Klym, By Power of Attorney	17 Mar 2026	0001582883

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	:FLG	Common Stock	Award		+245,902	+41%	$0.000000^*	850,182	15 Mar 2026	Direct	F1
holding	:FLG	Common Stock						48,967	15 Mar 2026	By Stock Award	F2
holding	:FLG	Common Stock						4,888	15 Mar 2026	By Stock Award (032423)	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Total includes service based restricted stock units that will vest in shares of Issuer's common stock over the passage of time.
F2	The remaining shares granted under Stock Award on December 1, 2022 pursuant to the Issuer's 2016 Stock Award and Incentive Plan will vest in two approximately equal annual installments commencing on December 1, 2026.
F3	These remaining shares were granted under Stock Award (032423) on March 24, 2023 pursuant to Issuer's 2020 Omnibus Incentive Plan, and will vest on March 24, 2026.