# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0001049521-25-000060
Filing Date
2025-11-04
Accepted
2025-11-04 16:12:03
Documents
265
Period of Report
2025-11-04
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 2.02: Results of Operations and Financial Condition
Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | mrcy-20251104.htm iXBRL | 8-K | 49676
2 | EX-10.1 | mercury-amendmentno7xame.htm | EX-10.1 | 825460
3 | EX-99.1 | a2026q1earningsreleaseex.htm | EX-99.1 | 252663
4 | EX-99.2 | q1fy26earningspresentati.htm | EX-99.2 | 23897
8 |  | mercury-amendmentno7xame001.jpg | GRAPHIC | 274275
9 |  | mercury-amendmentno7xame002.jpg | GRAPHIC | 253178
10 |  | mercury-amendmentno7xame003.jpg | GRAPHIC | 242381
11 |  | mercury-amendmentno7xame004.jpg | GRAPHIC | 236254
12 |  | mercury-amendmentno7xame005.jpg | GRAPHIC | 229479
13 |  | mercury-amendmentno7xame006.jpg | GRAPHIC | 249896
14 |  | mercury-amendmentno7xame007.jpg | GRAPHIC | 84460
15 |  | mercury-amendmentno7xame008.jpg | GRAPHIC | 64694
16 |  | mercury-amendmentno7xame009.jpg | GRAPHIC | 38072
17 |  | mercury-amendmentno7xame010.jpg | GRAPHIC | 39668
18 |  | mercury-amendmentno7xame011.jpg | GRAPHIC | 38894
19 |  | mercury-amendmentno7xame012.jpg | GRAPHIC | 40321
20 |  | mercury-amendmentno7xame013.jpg | GRAPHIC | 36990
21 |  | mercury-amendmentno7xame014.jpg | GRAPHIC | 34280
22 |  | mercury-amendmentno7xame015.jpg | GRAPHIC | 40324
23 |  | mercury-amendmentno7xame016.jpg | GRAPHIC | 38388
24 |  | mercury-amendmentno7xame017.jpg | GRAPHIC | 38601
25 |  | mercury-amendmentno7xame018.jpg | GRAPHIC | 36149
26 |  | mercury-amendmentno7xame019.jpg | GRAPHIC | 35783
27 |  | mercury-amendmentno7xame020.jpg | GRAPHIC | 39872
28 |  | mercury-amendmentno7xame021.jpg | GRAPHIC | 28313
29 |  | mercury-amendmentno7xame022.jpg | GRAPHIC | 121891
30 |  | mercury-amendmentno7xame023.jpg | GRAPHIC | 202026
31 |  | mercury-amendmentno7xame024.jpg | GRAPHIC | 197298
32 |  | mercury-amendmentno7xame025.jpg | GRAPHIC | 189899
33 |  | mercury-amendmentno7xame026.jpg | GRAPHIC | 218236
34 |  | mercury-amendmentno7xame027.jpg | GRAPHIC | 46255
35 |  | mercury-amendmentno7xame028.jpg | GRAPHIC | 101253
36 |  | mercury-amendmentno7xame029.jpg | GRAPHIC | 250647
37 |  | mercury-amendmentno7xame030.jpg | GRAPHIC | 238861
38 |  | mercury-amendmentno7xame031.jpg | GRAPHIC | 258681
39 |  | mercury-amendmentno7xame032.jpg | GRAPHIC | 216760
40 |  | mercury-amendmentno7xame033.jpg | GRAPHIC | 205668
41 |  | mercury-amendmentno7xame034.jpg | GRAPHIC | 226612
42 |  | mercury-amendmentno7xame035.jpg | GRAPHIC | 245391
43 |  | mercury-amendmentno7xame036.jpg | GRAPHIC | 239227
44 |  | mercury-amendmentno7xame037.jpg | GRAPHIC | 252848
45 |  | mercury-amendmentno7xame038.jpg | GRAPHIC | 249608
46 |  | mercury-amendmentno7xame039.jpg | GRAPHIC | 333965
47 |  | mercury-amendmentno7xame040.jpg | GRAPHIC | 262297
48 |  | mercury-amendmentno7xame041.jpg | GRAPHIC | 251305
49 |  | mercury-amendmentno7xame042.jpg | GRAPHIC | 265940
50 |  | mercury-amendmentno7xame043.jpg | GRAPHIC | 257651
51 |  | mercury-amendmentno7xame044.jpg | GRAPHIC | 269550
52 |  | mercury-amendmentno7xame045.jpg | GRAPHIC | 288584
53 |  | mercury-amendmentno7xame046.jpg | GRAPHIC | 282236
54 |  | mercury-amendmentno7xame047.jpg | GRAPHIC | 216150
55 |  | mercury-amendmentno7xame048.jpg | GRAPHIC | 215089
56 |  | mercury-amendmentno7xame049.jpg | GRAPHIC | 310311
57 |  | mercury-amendmentno7xame050.jpg | GRAPHIC | 228894
58 |  | mercury-amendmentno7xame051.jpg | GRAPHIC | 249411
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60 |  | mercury-amendmentno7xame053.jpg | GRAPHIC | 316286
61 |  | mercury-amendmentno7xame054.jpg | GRAPHIC | 327266
62 |  | mercury-amendmentno7xame055.jpg | GRAPHIC | 244180
63 |  | mercury-amendmentno7xame056.jpg | GRAPHIC | 286580
64 |  | mercury-amendmentno7xame057.jpg | GRAPHIC | 275658
65 |  | mercury-amendmentno7xame058.jpg | GRAPHIC | 268567
66 |  | mercury-amendmentno7xame059.jpg | GRAPHIC | 339620
67 |  | mercury-amendmentno7xame060.jpg | GRAPHIC | 306488
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71 |  | mercury-amendmentno7xame064.jpg | GRAPHIC | 199469
72 |  | mercury-amendmentno7xame065.jpg | GRAPHIC | 235498
73 |  | mercury-amendmentno7xame066.jpg | GRAPHIC | 249093
74 |  | mercury-amendmentno7xame067.jpg | GRAPHIC | 247243
75 |  | mercury-amendmentno7xame068.jpg | GRAPHIC | 224986
76 |  | mercury-amendmentno7xame069.jpg | GRAPHIC | 252647
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80 |  | mercury-amendmentno7xame073.jpg | GRAPHIC | 274773
81 |  | mercury-amendmentno7xame074.jpg | GRAPHIC | 280179
82 |  | mercury-amendmentno7xame075.jpg | GRAPHIC | 227833
83 |  | mercury-amendmentno7xame076.jpg | GRAPHIC | 309743
84 |  | mercury-amendmentno7xame077.jpg | GRAPHIC | 222040
85 |  | mercury-amendmentno7xame078.jpg | GRAPHIC | 267983
86 |  | mercury-amendmentno7xame079.jpg | GRAPHIC | 196587
87 |  | mercury-amendmentno7xame080.jpg | GRAPHIC | 273033
88 |  | mercury-amendmentno7xame081.jpg | GRAPHIC | 250383
89 |  | mercury-amendmentno7xame082.jpg | GRAPHIC | 197135
90 |  | mercury-amendmentno7xame083.jpg | GRAPHIC | 269648
91 |  | mercury-amendmentno7xame084.jpg | GRAPHIC | 278520
92 |  | mercury-amendmentno7xame085.jpg | GRAPHIC | 286795
93 |  | mercury-amendmentno7xame086.jpg | GRAPHIC | 229262
94 |  | mercury-amendmentno7xame087.jpg | GRAPHIC | 207552
95 |  | mercury-amendmentno7xame088.jpg | GRAPHIC | 238031
96 |  | mercury-amendmentno7xame089.jpg | GRAPHIC | 268210
97 |  | mercury-amendmentno7xame090.jpg | GRAPHIC | 283798
98 |  | mercury-amendmentno7xame091.jpg | GRAPHIC | 270617
99 |  | mercury-amendmentno7xame092.jpg | GRAPHIC | 316960
100 |  | mercury-amendmentno7xame093.jpg | GRAPHIC | 312985
101 |  | mercury-amendmentno7xame094.jpg | GRAPHIC | 273293
102 |  | mercury-amendmentno7xame095.jpg | GRAPHIC | 323080
103 |  | mercury-amendmentno7xame096.jpg | GRAPHIC | 264487
104 |  | mercury-amendmentno7xame097.jpg | GRAPHIC | 310950
105 |  | mercury-amendmentno7xame098.jpg | GRAPHIC | 274181
106 |  | mercury-amendmentno7xame099.jpg | GRAPHIC | 294830
107 |  | mercury-amendmentno7xame100.jpg | GRAPHIC | 319326
108 |  | mercury-amendmentno7xame101.jpg | GRAPHIC | 293190
109 |  | mercury-amendmentno7xame102.jpg | GRAPHIC | 209302
110 |  | mercury-amendmentno7xame103.jpg | GRAPHIC | 196973
111 |  | mercury-amendmentno7xame104.jpg | GRAPHIC | 272530
112 |  | mercury-amendmentno7xame105.jpg | GRAPHIC | 280194
113 |  | mercury-amendmentno7xame106.jpg | GRAPHIC | 261411
114 |  | mercury-amendmentno7xame107.jpg | GRAPHIC | 256591
115 |  | mercury-amendmentno7xame108.jpg | GRAPHIC | 255329
116 |  | mercury-amendmentno7xame109.jpg | GRAPHIC | 235901
117 |  | mercury-amendmentno7xame110.jpg | GRAPHIC | 322438
118 |  | mercury-amendmentno7xame111.jpg | GRAPHIC | 257463
119 |  | mercury-amendmentno7xame112.jpg | GRAPHIC | 256250
120 |  | mercury-amendmentno7xame113.jpg | GRAPHIC | 239557
121 |  | mercury-amendmentno7xame114.jpg | GRAPHIC | 209527
122 |  | mercury-amendmentno7xame115.jpg | GRAPHIC | 268211
123 |  | mercury-amendmentno7xame116.jpg | GRAPHIC | 292867
124 |  | mercury-amendmentno7xame117.jpg | GRAPHIC | 250931
125 |  | mercury-amendmentno7xame118.jpg | GRAPHIC | 274575
126 |  | mercury-amendmentno7xame119.jpg | GRAPHIC | 238876
127 |  | mercury-amendmentno7xame120.jpg | GRAPHIC | 255955
128 |  | mercury-amendmentno7xame121.jpg | GRAPHIC | 305253
129 |  | mercury-amendmentno7xame122.jpg | GRAPHIC | 308461
130 |  | mercury-amendmentno7xame123.jpg | GRAPHIC | 281746
131 |  | mercury-amendmentno7xame124.jpg | GRAPHIC | 294451
132 |  | mercury-amendmentno7xame125.jpg | GRAPHIC | 260261
133 |  | mercury-amendmentno7xame126.jpg | GRAPHIC | 319091
134 |  | mercury-amendmentno7xame127.jpg | GRAPHIC | 240017
135 |  | mercury-amendmentno7xame128.jpg | GRAPHIC | 281804
136 |  | mercury-amendmentno7xame129.jpg | GRAPHIC | 282315
137 |  | mercury-amendmentno7xame130.jpg | GRAPHIC | 268742
138 |  | mercury-amendmentno7xame131.jpg | GRAPHIC | 275459
139 |  | mercury-amendmentno7xame132.jpg | GRAPHIC | 222257
140 |  | mercury-amendmentno7xame133.jpg | GRAPHIC | 257705
141 |  | mercury-amendmentno7xame134.jpg | GRAPHIC | 299303
142 |  | mercury-amendmentno7xame135.jpg | GRAPHIC | 313091
143 |  | mercury-amendmentno7xame136.jpg | GRAPHIC | 295938
144 |  | mercury-amendmentno7xame137.jpg | GRAPHIC | 265490
145 |  | mercury-amendmentno7xame138.jpg | GRAPHIC | 241860
146 |  | mercury-amendmentno7xame139.jpg | GRAPHIC | 226454
147 |  | mercury-amendmentno7xame140.jpg | GRAPHIC | 302702
148 |  | mercury-amendmentno7xame141.jpg | GRAPHIC | 231159
149 |  | mercury-amendmentno7xame142.jpg | GRAPHIC | 254291
150 |  | mercury-amendmentno7xame143.jpg | GRAPHIC | 262165
151 |  | mercury-amendmentno7xame144.jpg | GRAPHIC | 232492
152 |  | mercury-amendmentno7xame145.jpg | GRAPHIC | 243441
153 |  | mercury-amendmentno7xame146.jpg | GRAPHIC | 294108
154 |  | mercury-amendmentno7xame147.jpg | GRAPHIC | 302077
155 |  | mercury-amendmentno7xame148.jpg | GRAPHIC | 251258
156 |  | mercury-amendmentno7xame149.jpg | GRAPHIC | 281592
157 |  | mercury-amendmentno7xame150.jpg | GRAPHIC | 272649
158 |  | mercury-amendmentno7xame151.jpg | GRAPHIC | 276921
159 |  | mercury-amendmentno7xame152.jpg | GRAPHIC | 280451
160 |  | mercury-amendmentno7xame153.jpg | GRAPHIC | 284789
161 |  | mercury-amendmentno7xame154.jpg | GRAPHIC | 249870
162 |  | mercury-amendmentno7xame155.jpg | GRAPHIC | 274618
163 |  | mercury-amendmentno7xame156.jpg | GRAPHIC | 322168
164 |  | mercury-amendmentno7xame157.jpg | GRAPHIC | 303611
165 |  | mercury-amendmentno7xame158.jpg | GRAPHIC | 266367
166 |  | mercury-amendmentno7xame159.jpg | GRAPHIC | 272917
167 |  | mercury-amendmentno7xame160.jpg | GRAPHIC | 254041
168 |  | mercury-amendmentno7xame161.jpg | GRAPHIC | 259402
169 |  | mercury-amendmentno7xame162.jpg | GRAPHIC | 275709
170 |  | mercury-amendmentno7xame163.jpg | GRAPHIC | 301370
171 |  | mercury-amendmentno7xame164.jpg | GRAPHIC | 276027
172 |  | mercury-amendmentno7xame165.jpg | GRAPHIC | 270621
173 |  | mercury-amendmentno7xame166.jpg | GRAPHIC | 281185
174 |  | mercury-amendmentno7xame167.jpg | GRAPHIC | 325355
175 |  | mercury-amendmentno7xame168.jpg | GRAPHIC | 229659
176 |  | mercury-amendmentno7xame169.jpg | GRAPHIC | 278013
177 |  | mercury-amendmentno7xame170.jpg | GRAPHIC | 297705
178 |  | mercury-amendmentno7xame171.jpg | GRAPHIC | 240489
179 |  | mercury-amendmentno7xame172.jpg | GRAPHIC | 252335
180 |  | mercury-amendmentno7xame173.jpg | GRAPHIC | 271856
181 |  | mercury-amendmentno7xame174.jpg | GRAPHIC | 259896
182 |  | mercury-amendmentno7xame175.jpg | GRAPHIC | 239882
183 |  | mercury-amendmentno7xame176.jpg | GRAPHIC | 257198
184 |  | mercury-amendmentno7xame177.jpg | GRAPHIC | 280927
185 |  | mercury-amendmentno7xame178.jpg | GRAPHIC | 214887
186 |  | mercury-amendmentno7xame179.jpg | GRAPHIC | 260010
187 |  | mercury-amendmentno7xame180.jpg | GRAPHIC | 271667
188 |  | mercury-amendmentno7xame181.jpg | GRAPHIC | 307086
189 |  | mercury-amendmentno7xame182.jpg | GRAPHIC | 330900
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198 |  | mercury-amendmentno7xame191.jpg | GRAPHIC | 324935
199 |  | mercury-amendmentno7xame192.jpg | GRAPHIC | 261217
200 |  | mercury-amendmentno7xame193.jpg | GRAPHIC | 284888
201 |  | mercury-amendmentno7xame194.jpg | GRAPHIC | 286368
202 |  | mercury-amendmentno7xame195.jpg | GRAPHIC | 263693
203 |  | mercury-amendmentno7xame196.jpg | GRAPHIC | 274106
204 |  | mercury-amendmentno7xame197.jpg | GRAPHIC | 285683
205 |  | mercury-amendmentno7xame198.jpg | GRAPHIC | 292798
206 |  | mercury-amendmentno7xame199.jpg | GRAPHIC | 318378
207 |  | mercury-amendmentno7xame200.jpg | GRAPHIC | 284775
208 |  | mercury-amendmentno7xame201.jpg | GRAPHIC | 308029
209 |  | mercury-amendmentno7xame202.jpg | GRAPHIC | 292112
210 |  | mercury-amendmentno7xame203.jpg | GRAPHIC | 266939
211 |  | mercury-amendmentno7xame204.jpg | GRAPHIC | 281129
212 |  | mercury-amendmentno7xame205.jpg | GRAPHIC | 259652
213 |  | mercury-amendmentno7xame206.jpg | GRAPHIC | 241226
214 |  | mercury-amendmentno7xame207.jpg | GRAPHIC | 281036
215 |  | mercury-amendmentno7xame208.jpg | GRAPHIC | 283356
216 |  | mercury-amendmentno7xame209.jpg | GRAPHIC | 298837
217 |  | mercury-amendmentno7xame210.jpg | GRAPHIC | 275052
218 |  | mercury-amendmentno7xame211.jpg | GRAPHIC | 317221
219 |  | mercury-amendmentno7xame212.jpg | GRAPHIC | 311903
220 |  | mercury-amendmentno7xame213.jpg | GRAPHIC | 308579
221 |  | mercury-amendmentno7xame214.jpg | GRAPHIC | 334501
222 |  | mercury-amendmentno7xame215.jpg | GRAPHIC | 291746
223 |  | mercury-amendmentno7xame216.jpg | GRAPHIC | 278500
224 |  | mercury-amendmentno7xame217.jpg | GRAPHIC | 235925
225 |  | mercury-amendmentno7xame218.jpg | GRAPHIC | 286566
226 |  | mercury-amendmentno7xame219.jpg | GRAPHIC | 315966
227 |  | mercury-amendmentno7xame220.jpg | GRAPHIC | 302272
228 |  | mercury-amendmentno7xame221.jpg | GRAPHIC | 266102
229 |  | mercury-amendmentno7xame222.jpg | GRAPHIC | 312078
230 |  | mercury-amendmentno7xame223.jpg | GRAPHIC | 315704
231 |  | mercury-amendmentno7xame224.jpg | GRAPHIC | 304360
232 |  | mercury-amendmentno7xame225.jpg | GRAPHIC | 290493
233 |  | mercury-amendmentno7xame226.jpg | GRAPHIC | 270687
234 |  | mercury-amendmentno7xame227.jpg | GRAPHIC | 272064
235 |  | mercury-amendmentno7xame228.jpg | GRAPHIC | 307051
236 |  | mercury-amendmentno7xame229.jpg | GRAPHIC | 322228
237 |  | mercury-amendmentno7xame230.jpg | GRAPHIC | 292035
238 |  | mercury-amendmentno7xame231.jpg | GRAPHIC | 293513
239 |  | mercury-amendmentno7xame232.jpg | GRAPHIC | 278664
240 |  | mercury-amendmentno7xame233.jpg | GRAPHIC | 140494
241 |  | newlogo.jpg | GRAPHIC | 15171
242 |  | q1fy26earningspresentati001.jpg | GRAPHIC | 81995
243 |  | q1fy26earningspresentati002.jpg | GRAPHIC | 280585
244 |  | q1fy26earningspresentati003.jpg | GRAPHIC | 39859
245 |  | q1fy26earningspresentati004.jpg | GRAPHIC | 111543
246 |  | q1fy26earningspresentati005.jpg | GRAPHIC | 99417
247 |  | q1fy26earningspresentati006.jpg | GRAPHIC | 122653
248 |  | q1fy26earningspresentati007.jpg | GRAPHIC | 127860
249 |  | q1fy26earningspresentati008.jpg | GRAPHIC | 102920
250 |  | q1fy26earningspresentati009.jpg | GRAPHIC | 149079
251 |  | q1fy26earningspresentati010.jpg | GRAPHIC | 84459
252 |  | q1fy26earningspresentati011.jpg | GRAPHIC | 101454
253 |  | q1fy26earningspresentati012.jpg | GRAPHIC | 95644
254 |  | q1fy26earningspresentati013.jpg | GRAPHIC | 57617
255 |  | q1fy26earningspresentati014.jpg | GRAPHIC | 131927
256 |  | q1fy26earningspresentati015.jpg | GRAPHIC | 103392
257 |  | q1fy26earningspresentati016.jpg | GRAPHIC | 52628
| Complete submission text file | 0001049521-25-000060.txt |  | 84839170

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | mrcy-20251104.xsd | EX-101.SCH | 1773
6 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | mrcy-20251104_lab.xml | EX-101.LAB | 21629
7 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | mrcy-20251104_pre.xml | EX-101.PRE | 14110
268 | EXTRACTED XBRL INSTANCE DOCUMENT | mrcy-20251104_htm.xml | XML | 3090

Mailing Address 50 MINUTEMAN ROAD ANDOVER MA 01810
Business Address 50 MINUTEMAN ROAD ANDOVER MA 01810 9782561300
MERCURY SYSTEMS INC (Filer) CIK: 0001049521 (see all company filings)

EIN.: 042741391 | State of Incorp.: MA | Fiscal Year End: 0630
Type: 8-K | Act: 34 | File No.: 001-41194 | Film No.: 251449165
SIC: 3670 Electronic Components & Accessories
(CF Office: 04 Manufacturing)