Kratos officer to sell 7,000 shares worth $393K

KRATOS DEFENSE & SECURITY SOLUTIONS, INC.

Rhea-AI Filing Summary

KRATOS DEFENSE & SECURITY SOLUTIONS, INC. (KTOS) officer Steven S. Fendley, through The Steven Fendley Revocable Trust, filed a notice to sell 7,000 shares of KTOS common stock under Rule 144, with an aggregate market value of $393,106.90, through Fidelity Brokerage Services LLC on NASDAQ.

The notice also lists prior transactions in the last three months, each for 7,000 shares of common stock sold on May 26, 2026, June 29, 2026, and July 27, 2026, with corresponding dollar amounts disclosed.

Key Figures

Shares proposed to be sold: 7,000 shares Aggregate market value of proposed sale: $393,106.90 Sale on May 26, 2026: 7,000 shares for $400,692.36 +5 more

8 metrics

Shares proposed to be sold 7,000 shares KTOS common stock under Rule 144

Aggregate market value of proposed sale $393,106.90 7,000 KTOS shares covered by the Form 144 notice

Sale on May 26, 2026 7,000 shares for $400,692.36 KTOS common stock sold during the past three months

Sale on June 29, 2026 7,000 shares for $338,556.50 KTOS common stock sold during the past three months

Sale on July 27, 2026 7,000 shares for $329,294.00 KTOS common stock sold during the past three months

Share grant on February 28, 2025 5,000 shares KTOS common stock share grant listed as securities to be sold

Share grant on April 4, 2025 2,000 shares KTOS common stock share grant listed as securities to be sold

Date of Notice 08/24/2026 Form 144 notice date for proposed KTOS share sale

Key Terms

Rule 144, aggregate market value, Share Grant, attorney-in-fact, +1 more

5 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

aggregate market value financial

"7000 | 393106.90 | 187721327 | 08/24/2026"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

Share Grant financial

"Common Stock | 02/28/2025 | Share Grant | Kratos Defense & Security Solutions, Inc."

attorney-in-fact regulatory

"as attorney-in-fact for Steven S. Fendley"

An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.

Revocable Trust financial

"shares are being sold from THE STEVEN FENDLEY REV TR U/A 11/6/23"

A revocable trust is a legal arrangement where the person who creates it keeps control and can change or cancel the trust at any time, while naming who will manage and receive the assets later. Think of it like a flexible folder for your investments and property that can be relabeled or reworked as circumstances change; it matters to investors because it determines how ownership is recorded, how easily assets transfer on incapacity or death, and whether holdings bypass public probate proceedings.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did KTOS insider Steven S. Fendley file in this Form 144?

Steven S. Fendley filed a Rule 144 notice to sell 7,000 shares of Kratos Defense & Security Solutions, Inc. (KTOS) common stock, with an aggregate market value of $393,106.90, through Fidelity Brokerage Services LLC on NASDAQ.

How many KTOS shares are covered by this Form 144 notice?

The Form 144 covers a proposed sale of 7,000 shares of KTOS common stock, with an aggregate market value of $393,106.90 as of the notice date of August 24, 2026.

Who is the KTOS insider selling shares under this Form 144?

The selling person is Steven S. Fendley, an officer of Kratos Defense & Security Solutions, Inc. The shares are being sold from The Steven Fendley Revocable Trust U/A 11/6/23, as stated in the remarks section.

What KTOS share sales has Steven S. Fendley reported in the last three months?

The filing lists three prior KTOS common stock sales by Steven S. Fendley: 7,000 shares on May 26, 2026 for $400,692.36, 7,000 shares on June 29, 2026 for $338,556.50, and 7,000 shares on July 27, 2026 for $329,294.00.

What is the brokerage firm involved in the KTOS Form 144 sale?

The proposed sale of KTOS common stock under Rule 144 will be executed through Fidelity Brokerage Services LLC, as identified in the securities information section of the filing.

What is the nature of the KTOS securities to be sold under this Form 144?

The securities are common stock of Kratos Defense & Security Solutions, Inc. The filing notes that the 7,000 shares relate to prior share grants dated February 28, 2025 (5,000 shares) and April 4, 2025 (2,000 shares).

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/24/2026 - 11:02 AM EDT Accepted by SEC EDGAR 08/24/2026 - 11:02 AM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001695434
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	KRATOS DEFENSE & SECURITY SOLUTIONS, INC.
SEC File Number	001-34460
Address of Issuer	10680 TREENA STREET SUITE 600 SAN DIEGO CALIFORNIA 92131
Phone	858-812-7300
Name of Person for Whose Account the Securities are To Be Sold	Fendley Steven S.
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	Fidelity Brokerage Services LLC 245 Summer Street Boston MA 02110	7000	393106.90	187721327	08/24/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	02/28/2025	Share Grant	Kratos Defense & Security Solutions, Inc.			5000	02/28/2025	N/A
Common Stock	04/04/2025	Share Grant	Kratos Defense & Security Solutions, Inc.			2000	04/04/2025	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Steven S. Fendley c/o Kratos Defense & Security Solutions 1 Chisholm Trail,, Suite 300, Round Rock TX 78681	Common Stock	05/26/2026	7000	400692.36
Steven S. Fendley c/o Kratos Defense & Security Solutions 1 Chisholm Trail, Suite 300 Round Rock TX 78681	Common Stock	06/29/2026	7000	338556.50
Steven S. Fendley c/o Kratos Defense & Security Solutions 1 Chisholm Trail, Suite 300 Round Rock TX 78681	Common Stock	07/27/2026	7000	329294.00

144: Remarks and Signature

Remarks	shares are being sold from THE STEVEN FENDLEY REV TR U/A 11/6/23
Date of Notice	08/24/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	05/12/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Jason Coleman, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Steven S. Fendley
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)