Form	Accession ID	Report Date	Filing Date	Accepted At	Source
8-K	0001049521-26-000043	Aug 18, 2026	Aug 18, 2026	Aug 18, 2026 20:01 UTC	EDGAR
10-K	0001049521-26-000045	Jul 3, 2026	Aug 18, 2026	Aug 18, 2026 21:05 UTC	EDGAR
8-K	0001049521-26-000021	May 5, 2026	May 5, 2026	May 5, 2026 20:00 UTC	EDGAR
10-Q	0001049521-26-000024	Mar 27, 2026	May 5, 2026	May 5, 2026 21:03 UTC	EDGAR
8-K	0001049521-26-000004	Feb 3, 2026	Feb 3, 2026	Feb 3, 2026 21:02 UTC	EDGAR
10-Q	0001049521-26-000006	Dec 26, 2025	Feb 3, 2026	Feb 3, 2026 22:08 UTC	EDGAR
8-K	0001049521-25-000060	Nov 4, 2025	Nov 4, 2025	Nov 4, 2025 21:12 UTC	EDGAR
10-Q	0001049521-25-000062	Sep 26, 2025	Nov 4, 2025	Nov 4, 2025 22:11 UTC	EDGAR

Direct links to SEC EDGAR. MRCY has additional filings available on the SEC site.

Restatement Radar

6 numbers MERCURY SYSTEMS INC later changed — same XBRL tag, both filings linked.

Net Income (Loss) Attributable to Parent·Q1 2015
Major restatement
$2.9M▲ 45.7%
was$2M
Revised up in a 10-K. Any P/E built on the original was 31.4% too high.
No amendment filed
As reported · Nov 5, 2015 10-K · Aug 18, 2017us-gaap:NetIncomeLoss
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest·Q3 2013
Major restatement
-$1.8M▼ 26.8%
was-$1.4M
Revised down in a 10-K.
No amendment filed
As reported · May 10, 2013 10-K · Aug 14, 2014us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
Operating Income (Loss)·Q3 2013
Major restatement
-$1.9M▼ 26.5%
was-$1.5M
Revised down in a 10-K.
No amendment filed
As reported · May 10, 2013 10-K · Aug 14, 2014us-gaap:OperatingIncomeLoss
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest·Q2 2013
Major restatement
-$1.2M▲ 25.0%
was-$1.6M
Revised up in a 10-K.
No amendment filed
As reported · Feb 6, 2014 10-K · Aug 13, 2015us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest·Q3 2014
Major restatement
-$1.1M▲ 24.3%
was-$1.4M
Revised up in a 10-K.
No amendment filed
As reported · May 8, 2014 10-K · Aug 13, 2015us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
Operating Income (Loss)·Q3 2014
Major restatement
-$1.4M▲ 19.8%
was-$1.8M
Revised up in a 10-K.
No amendment filed
As reported · May 8, 2014 10-K · Aug 13, 2015us-gaap:OperatingIncomeLoss

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Restatements are detected by comparing every vintage of a fact across all of MERCURY SYSTEMS INC's filings back to 1993. A revision is not by itself a sign of wrongdoing — companies re-file for many legitimate reasons. This list is not exhaustive: it shows MRCY's most significant revisions, and a figure absent from it has not been certified as unrevised.

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13D/GBlockholders & activist stakes

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