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Leidos Holdings, Inc.

Services-Computer Integrated Systems Design · CIK 1336920

Leidos provides smarter, more efficient digital and mission innovations to government and commercial customers

red 8-K · 90d🔥 High media attention
$15.37B
Market cap
$100.44
Last close
-1.3%
1D
-4.2%
5D
2.7M
Volume
Price · last 39 sessions-32.5%
May 4L $100.00 · H $148.81Jun 29
131
Total filings
Jun 18, 2026
Last filing
01/01
Fiscal year end
8-KExecutive Change · Shareholder VoteMay 6, 20268-KResults of OperationsMay 5, 20268-KMaterial Agreement · Reg FD DisclosureApr 15, 20268-KAcquisition / Disposition · Reg FD DisclosureMar 30, 20268-KMaterial Agreement · New Debt / ObligationMar 3, 20268-KMaterial Agreement · New Debt / ObligationFeb 17, 20268-KResults of Operations · Reg FD DisclosureFeb 17, 20268-KMaterial Agreement · Reg FD DisclosureJan 26, 20268-KResults of OperationsNov 4, 20258-KResults of OperationsAug 5, 20258-KCompany UpdateMay 15, 20258-KBylaw Amendment · Shareholder VoteMay 6, 20258-KResults of Operations · Reg FD DisclosureMay 6, 20258-KCompany UpdateFeb 25, 20258-KCompany UpdateFeb 24, 20258-KMaterial Agreement · New Debt / ObligationFeb 20, 20258-KCompany UpdateFeb 13, 20258-KResults of OperationsFeb 11, 20258-KExecutive ChangeJan 14, 20258-KResults of OperationsOct 29, 20248-KExecutive ChangeOct 25, 20248-KExecutive ChangeSep 18, 20248-KResults of OperationsJul 30, 20248-KResults of OperationsApr 30, 20248-KShareholder VoteApr 29, 20248-KResults of Operations · Reg FD DisclosureFeb 13, 20248-KExecutive ChangeJan 17, 20248-KExecutive ChangeDec 14, 20238-KExecutive Change · Reg FD DisclosureNov 2, 20238-KResults of OperationsOct 31, 20238-KResults of OperationsAug 1, 20238-KMaterial Agreement · New Debt / ObligationJun 1, 20238-KShareholder VoteMay 3, 20238-KResults of OperationsMay 2, 20238-KMaterial Agreement · Agreement TerminatedMar 14, 20238-KMaterial Agreement · New Debt / ObligationFeb 28, 20238-KExecutive ChangeFeb 27, 20238-KCompany UpdateFeb 16, 20238-KResults of OperationsFeb 14, 20238-KReg FD DisclosureDec 1, 20228-KResults of OperationsNov 1, 20228-KCompany UpdateAug 29, 20228-KResults of OperationsAug 2, 20228-KShareholder VoteMay 5, 20228-KResults of OperationsMay 3, 20228-KCompany UpdateFeb 18, 20228-KCompany UpdateFeb 16, 20228-KExecutive ChangeFeb 16, 20228-KResults of Operations · Company UpdateFeb 15, 20228-KResults of OperationsNov 2, 20218-KReg FD DisclosureOct 7, 20218-KReg FD DisclosureSep 28, 20218-KResults of OperationsAug 3, 20218-KExecutive ChangeJul 28, 20218-KMaterial Agreement · New Debt / ObligationJul 12, 20218-KShareholder VoteMay 6, 20218-KResults of OperationsMay 4, 20218-KExecutive ChangeMay 4, 20218-KResults of OperationsFeb 23, 20218-KReg FD DisclosureDec 10, 20208-KResults of OperationsNov 2, 20208-KExecutive ChangeOct 20, 20208-KMaterial Agreement · Agreement TerminatedOct 9, 20208-KResults of OperationsAug 4, 20208-KMaterial Agreement · Agreement TerminatedJun 18, 20208-KBylaw AmendmentMay 15, 20208-KMaterial Agreement · Agreement TerminatedMay 12, 20208-KShareholder Vote · Company UpdateMay 6, 20208-KResults of OperationsMay 5, 20208-KNew Debt / Obligation · Company UpdateMay 4, 20208-KExecutive ChangeMar 4, 20208-KResults of OperationsFeb 18, 20208-KMaterial Agreement · New Debt / ObligationFeb 14, 20208-KMaterial AgreementFeb 4, 20208-KReg FD DisclosureFeb 4, 20208-KMaterial Agreement · Acquisition / DispositionJan 31, 20208-KMaterial Agreement · Agreement TerminatedJan 17, 2020

Insider Activity

In the 90 days to Jan 20, 2026: 1 sold $1.1M.

DateInsiderActionSharesPriceValue
Jan 20, 2026Porter Elizabeth ASector PresidentSell3,000$192.21$577K
Dec 19, 2025Porter Elizabeth ASector PresidentSell2,303$180.89$417K
Dec 19, 2025Porter Elizabeth ASector PresidentSell697$181.55$127K

Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.

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