Kratos insider plans $977K Nasdaq stock sale

KRATOS DEFENSE & SECURITY SOLUTIONS, INC.

Rhea-AI Filing Summary

KRATOS DEFENSE & SECURITY SOLUTIONS, INC. (KTOS) insider Deanna Lund has filed a Form 144 indicating an intention to sell 20,584 shares of common stock through Morgan Stanley Smith Barney LLC on or after September 21, 2026, under Rule 144 on NASDAQ.

The shares were acquired from the vesting of 8,046 restricted stock units on January 3, 2025 and 12,538 performance stock units on February 28, 2025. Lund also reported prior 10b5-1 sales of 5,000 shares each on July 1, 2026 and August 3, 2026.

Key Figures

Shares to be sold: 20,584 shares Aggregate market value: $976,916.64 Restricted stock units vested: 8,046 units +4 more

7 metrics

Shares to be sold 20,584 shares KTOS common stock under Rule 144 through Morgan Stanley Smith Barney LLC

Aggregate market value $976,916.64 Reported value of 20,584 KTOS shares to be sold

Restricted stock units vested 8,046 units Restricted stock units vested on January 3, 2025

Performance stock units vested 12,538 units Performance stock units vested on February 28, 2025

10b5-1 sale on August 3, 2026 5,000 shares for $242,772.00 KTOS common stock sold under a 10b5-1 plan

10b5-1 sale on July 1, 2026 5,000 shares for $264,270.00 KTOS common stock sold under a 10b5-1 plan

Date of notice September 21, 2026 Form 144 notice date signed by Deanna Lund

Key Terms

Rule 144, Restricted Stock Units, Performance Stock Units, 10b5-1, +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.

Restricted Stock Units financial

"Common | 01/03/2025 | Restricted Stock Units | Issuer"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

Performance Stock Units financial

"Common | 02/28/2025 | Performance Stock Units | Issuer"

Performance stock units are a type of company award that grants employees shares of stock only if certain performance goals are met. They motivate employees to work toward specific company achievements, aligning their interests with those of shareholders. For investors, they can influence a company's future stock supply and reflect management’s confidence in reaching key targets.

10b5-1 regulatory

"10b5-1 Sales for DEANNA H LUND 10680 TREENA STREET"

A 10b5-1 plan is a pre-set schedule that lets company insiders buy or sell shares according to written instructions made when they do not possess material, nonpublic information. Think of it as a timed automatic payment for stock trades: it helps insiders avoid accusations of trading on secret information and gives outside investors a clearer signal about whether sales are routine or potentially informative about the company’s prospects.

Form 144 regulatory

"144: Securities Sold During The Past 3 Months"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

FAQ

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

How many KTOS shares is Deanna Lund registering to sell under this Form 144?

Deanna Lund is registering to sell 20,584 shares of KTOS common stock, to be sold through Morgan Stanley Smith Barney LLC on or after September 21, 2026 under Rule 144.

What is the reported market value of the KTOS shares to be sold?

The Form 144 reports an aggregate market value of $976,916.64 for the 20,584 KTOS shares that Deanna Lund intends to sell through Morgan Stanley Smith Barney LLC.

How were the KTOS shares to be sold by Deanna Lund acquired?

The shares were acquired upon vesting of equity awards: 8,046 restricted stock units that vested on January 3, 2025 and 12,538 performance stock units that vested on February 28, 2025.

What recent KTOS stock sales has Deanna Lund reported in the past three months?

Deanna Lund reported 10b5-1 sales of 5,000 KTOS shares for $242,772.00 on August 3, 2026 and 5,000 shares for $264,270.00 on July 1, 2026.

Are Deanna Lund’s recent KTOS stock sales under a 10b5-1 plan?

Yes. The sales listed for the past three months are identified as 10b5-1 sales for Deanna H. Lund, including 5,000-share transactions on July 1, 2026 and August 3, 2026.

On which market are the KTOS shares in this Form 144 expected to trade?

The Form 144 identifies the NASDAQ as the market for trading the 20,584 KTOS common shares to be sold under Rule 144.

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

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Available on EDGAR 09/21/2026 - 04:33 PM Accepted by SEC EDGAR 09/21/2026 - 04:32 PM 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	0001094718
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	5122389840
Name of Person for Whose Account the Securities are To Be Sold	DEANNA LUND
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	Director
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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	20584	976916.64	187721327	09/21/2026	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	01/03/2025	Restricted Stock Units	Issuer			8046	01/03/2025	N/A
Common	02/28/2025	Performance Stock Units	Issuer			12538	02/28/2025	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
10b5-1 Sales for DEANNA H LUND 10680 TREENA STREET, SUITE 600 SAN DIEGO CA 92131	Common	08/03/2026	5000	242772.00
10b5-1 Sales for DEANNA H LUND 10680 TREENA STREET, SUITE 600 SAN DIEGO CA 92131	Common	07/01/2026	5000	264270.00

144: Remarks and Signature

Remarks	The securities to be sold were acquired upon the vesting of restricted stock units during the period of 1/3/2025 through 1/4/2025.
Date of Notice	09/21/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	06/13/2026
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	/s/ Deanna Lund
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)