# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0000910073-25-000149
Filing Date
2025-10-20
Accepted
2025-10-20 13:11:37
Documents
232
Period of Report
2025-10-17
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 2.01: Completion of Acquisition or Disposition of Assets
Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing
Item 3.02: Unregistered Sales of Equity Securities
Item 3.03: Material Modifications to Rights of Security Holders
Item 5.01: Changes in Control of Registrant
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | nycb-20251017.htm iXBRL | 8-K | 118963
2 | EX-2.1 | a21-amendedagreementandp.htm | EX-2.1 | 30497
3 | EX-3.1 | a31-revisedarticlesofass.htm | EX-3.1 | 260677
4 | EX-3.2 | a32-revisedflagstarbankn.htm | EX-3.2 | 123526
5 | EX-4.1 | a41-secondsupplementalin.htm | EX-4.1 | 12209
6 | EX-4.2 | a42-thirdsupplementalind.htm | EX-4.2 | 11837
7 | EX-4.3 | a43-secondsupplementalin.htm | EX-4.3 | 9577
8 | EX-4.4 | a44-secondsupplementalin.htm | EX-4.4 | 9578
9 | EX-4.5 | a45-secondsupplementalin.htm | EX-4.5 | 9542
10 | EX-4.6 | a46-secondsupplementalin.htm | EX-4.6 | 9589
11 | EX-4.7 | a47-secondsupplementalin.htm | EX-4.7 | 9660
12 | EX-4.8 | a48-firstsupplementalind.htm | EX-4.8 | 14015
13 | EX-4.9 | a49-thirdsupplementalind.htm | EX-4.9 | 14690
14 | EX-4.10 | a410-firstsupplementalin.htm | EX-4.10 | 13838
15 | EX-4.11 | a411-secondsupplementali.htm | EX-4.11 | 14106
16 | EX-4.12 | a412-secondsupplementali.htm | EX-4.12 | 14124
17 | EX-4.13 | a413-secondsupplementali.htm | EX-4.13 | 12143
18 | EX-4.14 | a414-secondsupplementali.htm | EX-4.14 | 11957
19 | EX-4.15 | a415secondsupplementalin.htm | EX-4.15 | 11548
20 | EX-10.1 | a101-amendmenttoregistra.htm | EX-10.1 | 6220
21 | EX-99.1 | a991-flagstarmergerclose.htm | EX-99.1 | 12032
26 |  | a101-amendmenttoregistra001.jpg | GRAPHIC | 260580
27 |  | a101-amendmenttoregistra002.jpg | GRAPHIC | 109139
28 |  | a101-amendmenttoregistra003.jpg | GRAPHIC | 83936
29 |  | a21-amendedagreementandp001.jpg | GRAPHIC | 225508
30 |  | a21-amendedagreementandp002.jpg | GRAPHIC | 211304
31 |  | a21-amendedagreementandp003.jpg | GRAPHIC | 292338
32 |  | a21-amendedagreementandp004.jpg | GRAPHIC | 283810
33 |  | a21-amendedagreementandp005.jpg | GRAPHIC | 249927
34 |  | a21-amendedagreementandp006.jpg | GRAPHIC | 237526
35 |  | a21-amendedagreementandp007.jpg | GRAPHIC | 304476
36 |  | a21-amendedagreementandp008.jpg | GRAPHIC | 216654
37 |  | a21-amendedagreementandp009.jpg | GRAPHIC | 34041
38 |  | a21-amendedagreementandp010.jpg | GRAPHIC | 56560
39 |  | a31-revisedarticlesofass001.jpg | GRAPHIC | 276123
40 |  | a31-revisedarticlesofass002.jpg | GRAPHIC | 285012
41 |  | a31-revisedarticlesofass003.jpg | GRAPHIC | 263793
42 |  | a31-revisedarticlesofass004.jpg | GRAPHIC | 242678
43 |  | a31-revisedarticlesofass005.jpg | GRAPHIC | 285075
44 |  | a31-revisedarticlesofass006.jpg | GRAPHIC | 276253
45 |  | a31-revisedarticlesofass007.jpg | GRAPHIC | 276419
46 |  | a31-revisedarticlesofass008.jpg | GRAPHIC | 265626
47 |  | a31-revisedarticlesofass009.jpg | GRAPHIC | 283305
48 |  | a31-revisedarticlesofass010.jpg | GRAPHIC | 270181
49 |  | a31-revisedarticlesofass011.jpg | GRAPHIC | 261776
50 |  | a31-revisedarticlesofass012.jpg | GRAPHIC | 287901
51 |  | a31-revisedarticlesofass013.jpg | GRAPHIC | 259001
52 |  | a31-revisedarticlesofass014.jpg | GRAPHIC | 248641
53 |  | a31-revisedarticlesofass015.jpg | GRAPHIC | 238985
54 |  | a31-revisedarticlesofass016.jpg | GRAPHIC | 251577
55 |  | a31-revisedarticlesofass017.jpg | GRAPHIC | 298364
56 |  | a31-revisedarticlesofass018.jpg | GRAPHIC | 241974
57 |  | a31-revisedarticlesofass019.jpg | GRAPHIC | 236237
58 |  | a31-revisedarticlesofass020.jpg | GRAPHIC | 271023
59 |  | a31-revisedarticlesofass021.jpg | GRAPHIC | 261233
60 |  | a31-revisedarticlesofass022.jpg | GRAPHIC | 270672
61 |  | a31-revisedarticlesofass023.jpg | GRAPHIC | 272954
62 |  | a31-revisedarticlesofass024.jpg | GRAPHIC | 205141
63 |  | a31-revisedarticlesofass025.jpg | GRAPHIC | 234022
64 |  | a31-revisedarticlesofass026.jpg | GRAPHIC | 226465
65 |  | a31-revisedarticlesofass027.jpg | GRAPHIC | 208424
66 |  | a31-revisedarticlesofass028.jpg | GRAPHIC | 222406
67 |  | a31-revisedarticlesofass029.jpg | GRAPHIC | 230753
68 |  | a31-revisedarticlesofass030.jpg | GRAPHIC | 231789
69 |  | a31-revisedarticlesofass031.jpg | GRAPHIC | 212323
70 |  | a31-revisedarticlesofass032.jpg | GRAPHIC | 251296
71 |  | a31-revisedarticlesofass033.jpg | GRAPHIC | 303095
72 |  | a31-revisedarticlesofass034.jpg | GRAPHIC | 247861
73 |  | a31-revisedarticlesofass035.jpg | GRAPHIC | 243068
74 |  | a31-revisedarticlesofass036.jpg | GRAPHIC | 260405
75 |  | a31-revisedarticlesofass037.jpg | GRAPHIC | 295866
76 |  | a31-revisedarticlesofass038.jpg | GRAPHIC | 224685
77 |  | a31-revisedarticlesofass039.jpg | GRAPHIC | 242798
78 |  | a31-revisedarticlesofass040.jpg | GRAPHIC | 244099
79 |  | a31-revisedarticlesofass041.jpg | GRAPHIC | 277828
80 |  | a31-revisedarticlesofass042.jpg | GRAPHIC | 281337
81 |  | a31-revisedarticlesofass043.jpg | GRAPHIC | 291721
82 |  | a31-revisedarticlesofass044.jpg | GRAPHIC | 265765
83 |  | a31-revisedarticlesofass045.jpg | GRAPHIC | 272605
84 |  | a31-revisedarticlesofass046.jpg | GRAPHIC | 229447
85 |  | a31-revisedarticlesofass047.jpg | GRAPHIC | 212181
86 |  | a31-revisedarticlesofass048.jpg | GRAPHIC | 207093
87 |  | a31-revisedarticlesofass049.jpg | GRAPHIC | 227751
88 |  | a31-revisedarticlesofass050.jpg | GRAPHIC | 209818
89 |  | a31-revisedarticlesofass051.jpg | GRAPHIC | 224685
90 |  | a31-revisedarticlesofass052.jpg | GRAPHIC | 241237
91 |  | a31-revisedarticlesofass053.jpg | GRAPHIC | 251650
92 |  | a31-revisedarticlesofass054.jpg | GRAPHIC | 211430
93 |  | a31-revisedarticlesofass055.jpg | GRAPHIC | 260040
94 |  | a31-revisedarticlesofass056.jpg | GRAPHIC | 214038
95 |  | a31-revisedarticlesofass057.jpg | GRAPHIC | 292188
96 |  | a31-revisedarticlesofass058.jpg | GRAPHIC | 258823
97 |  | a31-revisedarticlesofass059.jpg | GRAPHIC | 224639
98 |  | a31-revisedarticlesofass060.jpg | GRAPHIC | 245648
99 |  | a31-revisedarticlesofass061.jpg | GRAPHIC | 260216
100 |  | a31-revisedarticlesofass062.jpg | GRAPHIC | 269808
101 |  | a31-revisedarticlesofass063.jpg | GRAPHIC | 263795
102 |  | a31-revisedarticlesofass064.jpg | GRAPHIC | 224018
103 |  | a31-revisedarticlesofass065.jpg | GRAPHIC | 196708
104 |  | a31-revisedarticlesofass066.jpg | GRAPHIC | 221353
105 |  | a31-revisedarticlesofass067.jpg | GRAPHIC | 243661
106 |  | a31-revisedarticlesofass068.jpg | GRAPHIC | 235043
107 |  | a31-revisedarticlesofass069.jpg | GRAPHIC | 187269
108 |  | a31-revisedarticlesofass070.jpg | GRAPHIC | 248772
109 |  | a31-revisedarticlesofass071.jpg | GRAPHIC | 220112
110 |  | a31-revisedarticlesofass072.jpg | GRAPHIC | 237118
111 |  | a31-revisedarticlesofass073.jpg | GRAPHIC | 277625
112 |  | a31-revisedarticlesofass074.jpg | GRAPHIC | 253994
113 |  | a31-revisedarticlesofass075.jpg | GRAPHIC | 262587
114 |  | a31-revisedarticlesofass076.jpg | GRAPHIC | 271229
115 |  | a31-revisedarticlesofass077.jpg | GRAPHIC | 216685
116 |  | a31-revisedarticlesofass078.jpg | GRAPHIC | 277949
117 |  | a31-revisedarticlesofass079.jpg | GRAPHIC | 60735
118 |  | a32-revisedflagstarbankn001.jpg | GRAPHIC | 224867
119 |  | a32-revisedflagstarbankn002.jpg | GRAPHIC | 278651
120 |  | a32-revisedflagstarbankn003.jpg | GRAPHIC | 252109
121 |  | a32-revisedflagstarbankn004.jpg | GRAPHIC | 272237
122 |  | a32-revisedflagstarbankn005.jpg | GRAPHIC | 263818
123 |  | a32-revisedflagstarbankn006.jpg | GRAPHIC | 279770
124 |  | a32-revisedflagstarbankn007.jpg | GRAPHIC | 304157
125 |  | a32-revisedflagstarbankn008.jpg | GRAPHIC | 280705
126 |  | a32-revisedflagstarbankn009.jpg | GRAPHIC | 268892
127 |  | a32-revisedflagstarbankn010.jpg | GRAPHIC | 293129
128 |  | a32-revisedflagstarbankn011.jpg | GRAPHIC | 266011
129 |  | a32-revisedflagstarbankn012.jpg | GRAPHIC | 235317
130 |  | a32-revisedflagstarbankn013.jpg | GRAPHIC | 277352
131 |  | a32-revisedflagstarbankn014.jpg | GRAPHIC | 285267
132 |  | a32-revisedflagstarbankn015.jpg | GRAPHIC | 247155
133 |  | a32-revisedflagstarbankn016.jpg | GRAPHIC | 236813
134 |  | a32-revisedflagstarbankn017.jpg | GRAPHIC | 204345
135 |  | a32-revisedflagstarbankn018.jpg | GRAPHIC | 215231
136 |  | a32-revisedflagstarbankn019.jpg | GRAPHIC | 236046
137 |  | a32-revisedflagstarbankn020.jpg | GRAPHIC | 245746
138 |  | a32-revisedflagstarbankn021.jpg | GRAPHIC | 224244
139 |  | a32-revisedflagstarbankn022.jpg | GRAPHIC | 270354
140 |  | a32-revisedflagstarbankn023.jpg | GRAPHIC | 275697
141 |  | a32-revisedflagstarbankn024.jpg | GRAPHIC | 263426
142 |  | a32-revisedflagstarbankn025.jpg | GRAPHIC | 276289
143 |  | a32-revisedflagstarbankn026.jpg | GRAPHIC | 301459
144 |  | a32-revisedflagstarbankn027.jpg | GRAPHIC | 313090
145 |  | a32-revisedflagstarbankn028.jpg | GRAPHIC | 221285
146 |  | a32-revisedflagstarbankn029.jpg | GRAPHIC | 240390
147 |  | a32-revisedflagstarbankn030.jpg | GRAPHIC | 278744
148 |  | a32-revisedflagstarbankn031.jpg | GRAPHIC | 304534
149 |  | a32-revisedflagstarbankn032.jpg | GRAPHIC | 252031
150 |  | a32-revisedflagstarbankn033.jpg | GRAPHIC | 169495
151 |  | a41-secondsupplementalin001.jpg | GRAPHIC | 235946
152 |  | a41-secondsupplementalin002.jpg | GRAPHIC | 204649
153 |  | a41-secondsupplementalin003.jpg | GRAPHIC | 249982
154 |  | a41-secondsupplementalin004.jpg | GRAPHIC | 121101
155 |  | a41-secondsupplementalin005.jpg | GRAPHIC | 74010
156 |  | a410-firstsupplementalin001.jpg | GRAPHIC | 221225
157 |  | a410-firstsupplementalin002.jpg | GRAPHIC | 211826
158 |  | a410-firstsupplementalin003.jpg | GRAPHIC | 239742
159 |  | a410-firstsupplementalin004.jpg | GRAPHIC | 245892
160 |  | a410-firstsupplementalin005.jpg | GRAPHIC | 77537
161 |  | a411-secondsupplementali001.jpg | GRAPHIC | 228786
162 |  | a411-secondsupplementali002.jpg | GRAPHIC | 210709
163 |  | a411-secondsupplementali003.jpg | GRAPHIC | 249190
164 |  | a411-secondsupplementali004.jpg | GRAPHIC | 258669
165 |  | a411-secondsupplementali005.jpg | GRAPHIC | 77855
166 |  | a412-secondsupplementali001.jpg | GRAPHIC | 229761
167 |  | a412-secondsupplementali002.jpg | GRAPHIC | 209739
168 |  | a412-secondsupplementali003.jpg | GRAPHIC | 250674
169 |  | a412-secondsupplementali004.jpg | GRAPHIC | 258668
170 |  | a412-secondsupplementali005.jpg | GRAPHIC | 77128
171 |  | a413-secondsupplementali001.jpg | GRAPHIC | 237852
172 |  | a413-secondsupplementali002.jpg | GRAPHIC | 218452
173 |  | a413-secondsupplementali003.jpg | GRAPHIC | 244032
174 |  | a413-secondsupplementali004.jpg | GRAPHIC | 121427
175 |  | a413-secondsupplementali005.jpg | GRAPHIC | 77743
176 |  | a414-secondsupplementali001.jpg | GRAPHIC | 236850
177 |  | a414-secondsupplementali002.jpg | GRAPHIC | 216949
178 |  | a414-secondsupplementali003.jpg | GRAPHIC | 238756
179 |  | a414-secondsupplementali004.jpg | GRAPHIC | 117722
180 |  | a414-secondsupplementali005.jpg | GRAPHIC | 72029
181 |  | a415secondsupplementalin001.jpg | GRAPHIC | 224577
182 |  | a415secondsupplementalin002.jpg | GRAPHIC | 215180
183 |  | a415secondsupplementalin003.jpg | GRAPHIC | 213567
184 |  | a415secondsupplementalin004.jpg | GRAPHIC | 120696
185 |  | a415secondsupplementalin005.jpg | GRAPHIC | 70573
186 |  | a42-thirdsupplementalind001.jpg | GRAPHIC | 234620
187 |  | a42-thirdsupplementalind002.jpg | GRAPHIC | 210476
188 |  | a42-thirdsupplementalind003.jpg | GRAPHIC | 230926
189 |  | a42-thirdsupplementalind004.jpg | GRAPHIC | 103410
190 |  | a42-thirdsupplementalind005.jpg | GRAPHIC | 74364
191 |  | a43-secondsupplementalin001.jpg | GRAPHIC | 289527
192 |  | a43-secondsupplementalin002.jpg | GRAPHIC | 289713
193 |  | a43-secondsupplementalin003.jpg | GRAPHIC | 41065
194 |  | a43-secondsupplementalin004.jpg | GRAPHIC | 87959
195 |  | a44-secondsupplementalin001.jpg | GRAPHIC | 289909
196 |  | a44-secondsupplementalin002.jpg | GRAPHIC | 290092
197 |  | a44-secondsupplementalin003.jpg | GRAPHIC | 41065
198 |  | a44-secondsupplementalin004.jpg | GRAPHIC | 85288
199 |  | a45-secondsupplementalin001.jpg | GRAPHIC | 289102
200 |  | a45-secondsupplementalin002.jpg | GRAPHIC | 289397
201 |  | a45-secondsupplementalin003.jpg | GRAPHIC | 41065
202 |  | a45-secondsupplementalin004.jpg | GRAPHIC | 86461
203 |  | a46-secondsupplementalin001.jpg | GRAPHIC | 290010
204 |  | a46-secondsupplementalin002.jpg | GRAPHIC | 290336
205 |  | a46-secondsupplementalin003.jpg | GRAPHIC | 41065
206 |  | a46-secondsupplementalin004.jpg | GRAPHIC | 88865
207 |  | a47-secondsupplementalin001.jpg | GRAPHIC | 290122
208 |  | a47-secondsupplementalin002.jpg | GRAPHIC | 288986
209 |  | a47-secondsupplementalin003.jpg | GRAPHIC | 40172
210 |  | a47-secondsupplementalin004.jpg | GRAPHIC | 84619
211 |  | a48-firstsupplementalind001.jpg | GRAPHIC | 221958
212 |  | a48-firstsupplementalind002.jpg | GRAPHIC | 209653
213 |  | a48-firstsupplementalind003.jpg | GRAPHIC | 246320
214 |  | a48-firstsupplementalind004.jpg | GRAPHIC | 262330
215 |  | a48-firstsupplementalind005.jpg | GRAPHIC | 77630
216 |  | a49-thirdsupplementalind001.jpg | GRAPHIC | 236918
217 |  | a49-thirdsupplementalind002.jpg | GRAPHIC | 208464
218 |  | a49-thirdsupplementalind003.jpg | GRAPHIC | 251085
219 |  | a49-thirdsupplementalind004.jpg | GRAPHIC | 294332
220 |  | a49-thirdsupplementalind005.jpg | GRAPHIC | 74725
221 |  | a991-flagstarmergerclose001.jpg | GRAPHIC | 192591
222 |  | a991-flagstarmergerclose002.jpg | GRAPHIC | 291381
223 |  | a991-flagstarmergerclose003.jpg | GRAPHIC | 320926
224 |  | a991-flagstarmergerclose004.jpg | GRAPHIC | 84433
| Complete submission text file | 0000910073-25-000149.txt |  | 62555985

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
22 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | nycb-20251017.xsd | EX-101.SCH | 3839
23 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | nycb-20251017_def.xml | EX-101.DEF | 17125
24 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | nycb-20251017_lab.xml | EX-101.LAB | 29540
25 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | nycb-20251017_pre.xml | EX-101.PRE | 19459
234 | EXTRACTED XBRL INSTANCE DOCUMENT | nycb-20251017_htm.xml | XML | 5247

Mailing Address 102 DUFFY AVENUE HICKSVILLE NY 11801
Business Address 102 DUFFY AVENUE HICKSVILLE NY 11801 5166834100
FLAGSTAR BANK, NATIONAL ASSOCIATION (Filer) CIK: 0000910073 (see all company filings)

EIN.: 382734984 | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-31565 | Film No.: 251403140
SIC: 6036 Savings Institutions, Not Federally Chartered
(CF Office: 02 Finance)