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Public ownership evidence

Kratos Defense & Security Solutions, Inc. (KTOS) Ownership Disclosures

Read KTOS insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-14T23:32:50.005Z

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2026-09-232026-09-21Lund Deanna HS2,900Not reported

First displayed source row from Recent Form 4 activity. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-09-21 and its public availability date is 2026-09-23. Subtracting those calendar dates gives 2 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

Recent Form 4 activity

Inspect all 32 displayed rows: Recent Form 4 activity

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2026-09-232026-09-21Lund Deanna HS2,900Not reported
2026-09-232026-09-21Lund Deanna HS4,100Not reported
2026-09-172026-09-15Mendoza MarieS1,000Not reported
2026-09-172026-09-15Carrai Phillip DS420Not reported
2026-09-172026-09-15Carrai Phillip DS3,380Not reported
2026-09-172026-09-15Carrai Phillip DS2,700Not reported
2026-08-272026-08-24Fendley Steven S.S7,000Not reported
2026-08-212026-08-18Jarvis Scot BS10,000Not reported
2026-08-202026-08-17Mendoza MarieS1,513Not reported
2026-08-202026-08-17Carrai Phillip DS20,000Not reported
2026-08-202026-08-17Carrai Phillip DS100Not reported
2026-08-202026-08-17Carrai Phillip DS1,200Not reported
2026-08-202026-08-17Carrai Phillip DS5,200Not reported
2026-08-152026-08-14DEMARCO ERIC MS9,100Not reported
2026-08-152026-08-14DEMARCO ERIC MS4,946Not reported
2026-08-152026-08-14DEMARCO ERIC MS266,316Not reported
2026-08-152026-08-14DEMARCO ERIC MS19,638Not reported
2026-08-082026-08-05Carter David MS100Not reported
2026-08-082026-08-05Carter David MS300Not reported
2026-08-082026-08-05Carter David MS1,500Not reported
2026-08-082026-08-05Carter David MS2,100Not reported
2026-08-062026-08-03Lund Deanna HS3,200Not reported
2026-08-062026-08-03Lund Deanna HS1,600Not reported
2026-08-062026-08-03Lund Deanna HS200Not reported
2026-07-302026-07-27Fendley Steven S.S1,100Not reported
2026-07-302026-07-27Fendley Steven S.S5,900Not reported
2026-07-182026-07-15Mendoza MarieS1,013Not reported
2026-07-182026-07-15Carrai Phillip DS100Not reported
2026-07-182026-07-15Carrai Phillip DS400Not reported
2026-07-182026-07-15Carrai Phillip DS1,400Not reported
2026-07-182026-07-15Carrai Phillip DS700Not reported
2026-07-182026-07-15Carrai Phillip DS3,900Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

Inspect all 50 displayed rows: Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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Advisors Asset Management, Inc.2021-12-312026-08-2812,076$234,274None
Advisors Asset Management, Inc.2022-12-312026-08-2818,222$188,051None
Advisors Asset Management, Inc.2022-06-302026-08-2817,666$245,000None
Advisors Asset Management, Inc.2021-09-302026-08-287,127$159,000None
Corient Private Wealth LP2026-06-302026-08-2839,713$1,980,093None
Principia Wealth Advisory, LLC2026-06-302026-08-275$249None
Principia Wealth Advisory, LLC2026-03-312026-08-2715$1,058None
Advisors Asset Management, Inc.2025-03-312026-08-279,846$292,328None
Advisors Asset Management, Inc.2022-09-302026-08-2718,200$185,000None
Advisors Asset Management, Inc.2022-03-312026-08-2716,820$344,474None
Advisors Asset Management, Inc.2023-06-302026-08-2714,178$203,313None
Advisors Asset Management, Inc.2023-09-302026-08-27733$11,010None
Advisors Asset Management, Inc.2023-03-312026-08-2717,837$240,443None
Advisors Asset Management, Inc.2025-09-302026-08-2745,350$4,143,630None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-03-312026-08-2620,240$1,427,122None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-2619,840$989,222None
Advisors Asset Management, Inc.2025-06-302026-08-2521,756$1,010,566None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25217,425$10,840,811None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2510,840,811$217,425,000None
Advisors Asset Management, Inc.2025-12-312026-08-2252,565$3,990,209None
WEST MICHIGAN ADVISORS, LLC2026-06-302026-08-225,443$271,388None
Assenagon Asset Management S.A.2026-06-302026-08-2270,254$3,502,864None
Kingsview Wealth Management, LLC2026-06-302026-08-209,371$467,238None
CANTOR FITZGERALD, L. P.2026-06-302026-08-20261,840$13,055,342None
CANTOR FITZGERALD, L. P.2026-06-302026-08-20125,000$6,232,500Put
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-20738,406$36,816,928None
Leo H. Evart, Inc.2026-06-302026-08-1912$598None
Fulcrum Asset Management LLP2026-06-302026-08-19172$8,075None
Kimelman & Baird, LLC2026-06-302026-08-19250$12,465None
Strive Financial Group ,LLC2026-06-302026-08-18106$5,285None
Strive Financial Group ,LLC2026-06-302026-08-181$560Call
Parvin Asset Management, LLC2026-06-302026-08-181,125$56,093None
Corient Private Wealth LP2026-06-302026-08-1840,161$1,954,483None
Transamerica Financial Advisors, LLC2026-06-302026-08-181$49None
Nalls Sherbakoff Group, LLC2026-06-302026-08-182,511$125,198None
Nalls Sherbakoff Group, LLC2026-03-312026-08-182,511$177,051None
CAPSTONE INVESTMENT ADVISORS, LLC2026-06-302026-08-1849,135$2,449,871None
Jefferies Financial Group Inc.2026-06-302026-08-188,025$400,126None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-1853,063$2,645,721None
Forum Finance Group S.A.2026-06-302026-08-15260$10,000None
MCGUIRE CAPITAL ADVISORS INC2026-06-302026-08-15100$4,986None
EFG International AG2026-06-302026-08-1522$1,097None
EFG International AG2026-06-302026-08-1552,159$2,601,430None
Investors Portfolio Services LLC2026-06-302026-08-1518$897None
SEI INVESTMENTS CO2026-06-302026-08-15643,145$32,067,210None
SEI INVESTMENTS CO2026-06-302026-08-156,124$306,140None
SEI INVESTMENTS CO2026-06-302026-08-159,714$484,340None
Murphy & Mullick Capital Management Corp2026-06-302026-08-15440$21,939None
Aster Capital Management (DIFC) Ltd2026-06-302026-08-1517,846$889,802None
Federation des caisses Desjardins du Quebec2026-06-302026-08-155,930$295,670None

90-day public filing window, up to 50 source positions.

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.