# EDGAR Filing Document

**Accession Number:** 0001803860
**File Stem:** 0001803860-26-000003
**Filing Date:** 2026-3
**Character Count:** 7545
**Document Hash:** b21d9f54b37ae7fd3d0cc672cb1bd6b1
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001803860-26-000003.hdr.sgml**: 20260330

**ACCESSION NUMBER**: 0001803860-26-000003

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260323

**FILED AS OF DATE**: 20260330

**DATE AS OF CHANGE**: 20260330

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** King David Arnold
- **CENTRAL INDEX KEY:** 0001803860

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34460
- **FILM NUMBER:** 26816080

**MAIL ADDRESS:**
- **STREET 1:** 11951 FREEDOM DRIVE
- **CITY:** RESTON
- **STATE:** VA
- **ZIP:** 20190
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** KRATOS DEFENSE & SECURITY SOLUTIONS, INC.
- **CENTRAL INDEX KEY:** 0001069258
- **STANDARD INDUSTRIAL CLASSIFICATION:** GUIDED MISSILES & SPACE VEHICLES & PARTS [3760]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 133818604
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1228

**BUSINESS ADDRESS:**
- **STREET 1:** 10680 TREENA STREET
- **STREET 2:** SUITE 600
- **CITY:** SAN DIEGO
- **STATE:** CA
- **ZIP:** 92131
- **BUSINESS PHONE:** 858-812-7300

**MAIL ADDRESS:**
- **STREET 1:** 10680 TREENA STREET
- **STREET 2:** SUITE 600
- **CITY:** SAN DIEGO
- **STATE:** CA
- **ZIP:** 92131

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** WIRELESS FACILITIES INC
- **DATE OF NAME CHANGE:** 19990817

## Ex-24

```

POWER OF ATTORNEY
For Section 16(a) of the Securities Exchange Act of 1934, as
amended, Filings

Know all by these presents that the undersigned hereby
constitutes and appoints Eva Yee, the undersigned's true and
lawful attorney-in-fact to:

1)	Do and perform all acts for and on behalf the undersigned
which may be necessary or desirable to apply for and
obtain and maintain EDGAR Access Codes to be used on
behalf of the undersigned for Electronic Filing of all
Section 16(a) of the Securities Exchange Act of 1934, as
amended, (the "Exchange Act") filings;
2)	Execute for and on behalf of the undersigned, in the
undersigned's capacity as a Section 16(a) Reporting
Officer of Kratos Defense & Security Solutions, Inc. (the
"Company"), Forms 3, 4, and 5 in accordance with Section
16(a) of the Exchange Act and the rules thereunder;
3)	Do and perform any and all acts for and on behalf of the
undersigned which may be necessary or desirable to
complete the execution of any such Form 3, 4, or 5,
complete and execute any amendment or amendments thereto,
and timely file such form with the United States
Securities and Exchange Commission and any other
authority; and
4)	Take any other action of any type whatsoever in
connection with the foregoing which, in the opinion of
such attorney-in-fact, may be of benefit to, or in the
best interest of, or legally required by, the
undersigned, it being understood that the documents
executed by such attorney-in-fact on behalf of the
undersigned pursuant to this Power of Attorney shall be
in such form and shall contain such terms and conditions
as such attorney-in-fact may approve in such attorney-in-
fact's discretion.

	The undersigned hereby grants to such attorney-in-fact,
full power and authority to do and perform all and every act and
thing whatsoever requisite, necessary and proper to be done in
the exercise of any of the rights and powers herein granted, as
fully to all intents and purposes the undersigned might or could
do if personally present, with full power of substitution or
revocation, hereby ratifying and confirming all that such
attorney-in-fact, or such attorney-in-fact's substitute or
substitutes, shall lawfully do or cause to be done by virtue of
this Power of Attorney and the rights and powers herein granted.
The undersigned acknowledges that the foregoing attorney-in-fact,
in serving in such capacity at the request of the undersigned, is
not assuming, nor is the Company assuming, any of the
undersigned's responsibilities to comply with Section 16 of the
Exchange Act.

	This Power of Attorney shall remain in full force and
effect until the undersigned is no longer required to file Forms
3, 4, and 5 with respect to the undersigned's holdings of and
transactions in securities issued by the Company, unless earlier
revoked by the undersigned in a signed writing delivered to the
foregoing attorney-in-fact.

	IN WITNESS WHEREOF, the undersigned has caused this Power of
Attorney to be executed as of this 19th day of March, 2026.

				Signature: /s/ David Arnold King

				Name: David Arnold King

/s/ Melissa Lang
Melissa Lang

Graphic of Notary Public Seal
Melissa Lang
Notary Public
Alabama State at Large
My Commission Expires 3/23/2026

```

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>King David Arnold<br><sub>(Last) (First) (Middle)</sub><br>10680 TREENA STREET, SUITE 600<br><sub>(Street)</sub><br>SAN DIEGO, CA 92131<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>KRATOS DEFENSE & SECURITY SOLUTIONS, INC. [ KTOS ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-03-23 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director   [ ] 10% Owner<br>[ ] Officer (give title below)   [ ] Other (specify below)<br>_ _ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |

---

**Signature:** David Arnold King, by Eva Yee, Attorney-In-Fact  
**Date:** 2026-03-30

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**