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as of 06-15-2026 11:28am EST

$57.16
$0.59
-1.02%
Stocks Industrials Military/Government/Technical Nasdaq

Kratos Defense & Security Solutions Inc develops and fields transformative, affordable technology, platforms, and systems. The company has two segments; The Kratos Government Solutions (KGS) segment is comprised of an aggregation of KGS operating segments, including its microwave electronic products, space, training, and cybersecurity, C5ISR/modular systems, turbine technologies, and defense and rocket support services operating segments and The Unmanned Systems segment consists of unmanned aerial, unmanned ground, unmanned seaborne and related command, control, and communications system businesses. The company derives a majority of its revenue from the Kratos Government Solutions segment.

Founded: 1994 Country:
United States
United States
Employees: N/A City: SAN DIEGO
Market Cap: 10.8B IPO Year: 1999
Target Price: $96.71 AVG Volume (30 days): 4.1M
Analyst Decision: Strong Buy Number of Analysts: 18
Dividend Yield:
N/A
Dividend Payout Frequency: N/A
EPS: 0.07 EPS Growth: 18.18
52 Week Low/High: $39.00 - $134.00 Next Earning Date: 05-06-2026
Revenue: $751,900,000 Revenue Growth: 12.44%
Revenue Growth (this year): 26.15% Revenue Growth (next year): 23.43%
P/E Ratio: 825.00 Index: N/A
Free Cash Flow: -137400000.0 FCF Growth: N/A

AI-Powered KTOS Daily Prediction

Machine learning model trained on 25+ technical indicators

Updated 16 hours ago

AI Recommendation

hold
Model Accuracy: 72.41%
72.41%
Confidence

Disclaimer: This prediction is generated by an AI model and should not be considered as financial advice. Always conduct your own research and consult with financial professionals before making investment decisions.

Stock Insider Trading Activity of Kratos Defense & Security Solutions Inc. (KTOS)

Fendley Steven S.

President, US Division

Sell
KTOS Jun 8, 2026

Avg Cost/Share

$58.65

Shares

35,000

Total Value

$2,038,203.65

Owned After

309,087

Carter David M

President, DRSS Division

Sell
KTOS Jun 5, 2026

Avg Cost/Share

$59.77

Shares

4,000

Total Value

$236,659.42

Owned After

71,492

SEC Form 4

Lund Deanna H

EVP & CFO

Sell
KTOS Jun 1, 2026

Avg Cost/Share

$63.68

Shares

5,000

Total Value

$318,676.10

Owned After

290,161

SEC Form 4

Fendley Steven S.

President, US Division

Sell
KTOS May 26, 2026

Avg Cost/Share

$57.80

Shares

7,000

Total Value

$400,692.58

Owned After

309,087

SEC Form 4

Form 1 Form 2
Adelman Jonah

President, ME Division

Sell
KTOS May 26, 2026

Avg Cost/Share

$57.06

Shares

31,348

Total Value

$1,788,625.97

Owned After

8,000

SEC Form 4

Sell
KTOS May 26, 2026

Avg Cost/Share

$57.29

Shares

2,500

Total Value

$143,225.25

Owned After

12,500

SEC Form 4

Lund Deanna H

EVP & CFO

Sell
KTOS May 1, 2026

Avg Cost/Share

$62.06

Shares

5,000

Total Value

$310,478.86

Owned After

290,161

Rock Stacey G

President, KTT Division

Sell
KTOS Apr 28, 2026

Avg Cost/Share

$61.44

Shares

4,000

Total Value

$244,100.15

Owned After

17,897

Fendley Steven S.

President, US Division

Sell
KTOS Apr 27, 2026

Avg Cost/Share

$61.64

Shares

7,000

Total Value

$431,451.30

Owned After

309,087

SEC Form 4

Fendley Steven S.

President, US Division

Sell
KTOS Mar 30, 2026

Avg Cost/Share

$69.95

Shares

7,000

Total Value

$487,119.85

Owned After

309,087

SEC Form 4

Earnings Transcripts

SEC 8-K filings with transcript text

View All
2025
Q4

Q4 2025 Earnings

8-K SELL

Feb 23, 2026 · 100% conf.

AI Prediction SELL

1D

-4.78%

$90.39

Act: -4.47%

5D

-6.11%

$89.12

Act: -4.61%

20D

+4.34%

$99.04

Price: $94.92 Prob +5D: 0% AUC: 1.000
0001069258-26-000012

ktos-202602230001069258false00010692582026-02-232026-02-23

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) February 23, 2026

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02.  Results of Operations and Financial Condition

On February 23, 2026, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the fourth quarter and full year of 2025. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 February 23, 2026  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: February 23, 2026 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2025
Q3

Q3 2025 Earnings

8-K

Nov 4, 2025

0001069258-25-000056

ktos-202511040001069258false00010692582025-11-042025-11-04

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) November 4, 2025

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On November 4, 2025, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the third quarter 2025. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 November 4, 2025  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: November 4, 2025 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2025
Q2

Q2 2025 Earnings

8-K

Aug 7, 2025

0001069258-25-000050

ktos-202508070001069258false00010692582025-08-072025-08-07

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) August 7, 2025

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On August 7, 2025, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the second quarter 2025. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 August 7, 2025  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: August 7, 2025 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2025
Q1

Q1 2025 Earnings

8-K

May 7, 2025

0001069258-25-000026

ktos-202505070001069258false00010692582025-05-072025-05-07

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) May 7, 2025

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On May 7, 2025, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the first quarter 2025. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 May 7, 2025  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: May 7, 2025 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2024
Q4

Q4 2024 Earnings

8-K

Feb 26, 2025

0001069258-25-000006

ktos-202502260001069258false00010692582025-02-262025-02-26

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) February 26, 2025

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On February 26, 2025, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the fourth quarter and full year of 2024. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 February 26, 2025  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: February 26, 2025 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2024
Q3

Q3 2024 Earnings

8-K

Nov 7, 2024

0001069258-24-000059

ktos-202411070001069258false00010692582024-11-072024-11-07

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) November 7, 2024

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On November 7, 2024, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the third quarter 2024. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 November 7, 2024  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: November 7, 2024 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2024
Q2

Q2 2024 Earnings

8-K

Aug 7, 2024

0001069258-24-000049

ktos-202408070001069258false00010692582024-08-072024-08-07

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) August 7, 2024

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On August 7, 2024, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the second quarter 2024. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 August 7, 2024  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: August 7, 2024 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2024
Q1

Q1 2024 Earnings

8-K

May 7, 2024

0001069258-24-000034

ktos-202405070001069258false00010692582024-05-072024-05-07

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) May 7, 2024

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On May 7, 2024, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the first quarter 2024. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 May 7, 2024  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: May 7, 2024 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2023
Q4

Q4 2023 Earnings

8-K

Feb 13, 2024

0001069258-24-000005

ktos-202402130001069258false00010692582024-02-132024-02-13

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) February 13, 2024

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On February 13, 2024, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the fourth quarter and full year of 2023. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 February 13, 2024  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: February 13, 2024 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2023
Q3

Q3 2023 Earnings

8-K

Nov 2, 2023

0001069258-23-000061

ktos-202311020001069258false00010692582023-11-022023-11-02

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) November 2, 2023

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On November 2, 2023, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the third quarter 2023. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 November 2, 2023  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: November 2, 2023 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2023
Q2

Q2 2023 Earnings

8-K

Aug 3, 2023

0001069258-23-000044

ktos-202308030001069258false00010692582023-08-032023-08-03

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) August 3, 2023

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On August 3, 2023, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the second quarter 2023. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 August 3, 2023  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: August 3, 2023 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2023
Q1

Q1 2023 Earnings

8-K

May 3, 2023

0001069258-23-000025

ktos-202305030001069258false00010692582023-05-032023-05-03

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) May 3, 2023

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On May 3, 2023, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the first quarter 2023. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 May 3, 2023  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: May 3, 2023 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2022
Q4

Q4 2022 Earnings

8-K

Feb 23, 2023

0001069258-23-000006

ktos-202302230001069258false00010692582023-02-232023-02-23

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) February 23, 2023

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On February 23, 2023, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the fourth quarter and full year of 2022. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 February 23, 2023  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: February 23, 2023 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2022
Q3

Q3 2022 Earnings

8-K

Nov 3, 2022

0001069258-22-000059

ktos-202211030001069258false00010692582022-11-032022-11-03

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) November 3, 2022

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On November 3, 2022, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the third quarter 2022. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 November 3, 2022  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: November 3, 2022 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2022
Q2

Q2 2022 Earnings

8-K

Aug 4, 2022

0001069258-22-000053

ktos-202208040001069258false00010692582022-08-042022-08-04

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) August 4, 2022

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 300 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On August 4, 2022, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the second quarter 2022. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 August 4, 2022  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: August 4, 2022 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2022
Q1

Q1 2022 Earnings

8-K

May 5, 2022

0001069258-22-000030

ktos-202205050001069258false00010692582022-05-052022-05-05

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) May 5, 2022

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 3200 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On May 5, 2022, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the first quarter 2022. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 May 5, 2022  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: May 05, 2022 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2021
Q4

Q4 2021 Earnings

8-K

Feb 22, 2022

0001069258-22-000013

ktos-202202220001069258false00010692582022-02-222022-02-22

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) February 22, 2022

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 3200 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On February 22, 2022, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the fourth quarter and full year of 2021. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 February 22, 2022  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: February 22, 2022 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2021
Q3

Q3 2021 Earnings

8-K

Nov 3, 2021

0001069258-21-000043

ktos-202111030001069258false00010692582021-11-032021-11-03

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) November 3, 2021

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 3200 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On November 3, 2021, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the third quarter 2021. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 November 3, 2021  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: November 3, 2021 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2021
Q2

Q2 2021 Earnings

8-K

Aug 3, 2021

0001069258-21-000035

ktos-202108030001069258false00010692582021-08-032021-08-03

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) August 3, 2021

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 3200 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On August 03, 2021, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the second quarter 2021. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 August 03, 2021  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: August 03, 2021 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

2021
Q1

Q1 2021 Earnings

8-K

May 5, 2021

0001069258-21-000020

ktos-202105050001069258false00010692582021-05-052021-05-05

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) May 5, 2021

Kratos Defense & Security Solutions, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3446013-3818604 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)

1 Chisholm Trail, Suite 3200 Round Rock, TX 78681 (Address of Principal Executive Offices) (Zip Code)

(512) 238-9840 (Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company     ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbols(s)Name of each exchange on which registered Common Stock, $0.001 par valueKTOSThe NASDAQ Global Select Market

Item 2.02.  Results of Operations and Financial Condition

On May 05, 2021, Kratos Defense & Security Solutions, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the first quarter 2021. The full text of the Company’s press release is attached hereto as Exhibit 99.1.

Item 9.01.  Exhibits.

Exhibit No. Description 99.1 May 05, 2021  Press Release by Kratos Defense & Security Solutions, Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Kratos Defense & Security Solutions, Inc.

Date: May 05, 2021 By:/s/ Deanna H. Lund Deanna H. Lund Executive Vice President, Chief Financial Officer

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