RTX

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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): January 27, 2026

RTX CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

(Former name or former address, if changed since last report.) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

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.   ¨ Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On January 27, 2026, RTX Corporation (the “Company”) issued a press release announcing its fourth quarter 2025 results. The press release issued January 27, 2026 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated January 27, 2026, issued by RTX Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RTX CORPORATION

(Registrant)

Date: January 27, 2026 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President and Chief Financial Officer

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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): October 21, 2025

RTX CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

(Former name or former address, if changed since last report.) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

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.   ¨ Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On October 21, 2025, RTX Corporation (the “Company”) issued a press release announcing its third quarter 2025 results. The press release issued October 21, 2025 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated October 21, 2025, issued by RTX Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RTX CORPORATION

(Registrant)

Date: October 21, 2025 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President and Chief Financial Officer

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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): July 22, 2025

RTX CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

(Former name or former address, if changed since last report.) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

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.   ¨ Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On July 22, 2025, RTX Corporation (the “Company”) issued a press release announcing its second quarter 2025 results. The press release issued July 22, 2025 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated July 22, 2025, issued by RTX Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RTX CORPORATION

(Registrant)

Date: July 22, 2025 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President and Chief Financial Officer

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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): April 22, 2025

RTX CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

(Former name or former address, if changed since last report.) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

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.   ¨ Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On April 22, 2025, RTX Corporation (the “Company”) issued a press release announcing its first quarter 2025 results. The press release issued April 22, 2025 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated April 22, 2025, issued by RTX Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RTX CORPORATION

(Registrant)

Date: April 22, 2025 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President and Chief Financial Officer

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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): January 28, 2025

RTX CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

(Former name or former address, if changed since last report.) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

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.   ¨ Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On January 28, 2025, RTX Corporation (the “Company”) issued a press release announcing its fourth quarter 2024 results. The press release issued January 28, 2025 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated January 28, 2025, issued by RTX Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RTX CORPORATION

(Registrant)

Date: January 28, 2025 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President and Chief Financial Officer

rtx-20241022false000010182900001018292024-10-222024-10-220000101829us-gaap:CommonStockMember2024-10-222024-10-220000101829rtx:Notes2.150Due2030Member2024-10-222024-10-22

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): October 22, 2024

RTX CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

(Former name or former address, if changed since last report.) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

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.   ¨ Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On October 22, 2024, RTX Corporation (the “Company”) issued a press release announcing its third quarter 2024 results. The press release issued October 22, 2024 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated October 22, 2024, issued by RTX Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RTX CORPORATION

(Registrant)

Date: October 22, 2024 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President and Chief Financial Officer

rtx-20240725false000010182900001018292024-07-252024-07-250000101829us-gaap:CommonStockMember2024-07-252024-07-250000101829rtx:Notes2.150Due2030Member2024-07-252024-07-25

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): July 25, 2024

RTX CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

(Former name or former address, if changed since last report.) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

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.   ¨ Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On July 25, 2024, RTX Corporation (the “Company”) issued a press release announcing its second quarter 2024 results. The press release issued July 25, 2024 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated July 25, 2024, issued by RTX Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RTX CORPORATION

(Registrant)

Date: July 25, 2024 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President and Chief Financial Officer

rtx-20240423false000010182900001018292024-04-232024-04-230000101829us-gaap:CommonStockMember2024-04-232024-04-230000101829rtx:Notes2.150Due2030Member2024-04-232024-04-23

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): April 23, 2024

RTX CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

(Former name, former address and former fiscal year, if changed since last report) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

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.   ¨ Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On April 23, 2024, RTX Corporation (the “Company”) issued a press release announcing its first quarter 2024 results. The press release issued April 23, 2024 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated April 23, 2024, issued by RTX Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RTX CORPORATION

(Registrant)

Date: April 23, 2024 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President and Chief Financial Officer

rtx-20240123false000010182900001018292024-01-232024-01-230000101829us-gaap:CommonStockMember2024-01-232024-01-230000101829rtx:Notes2.150Due2030Member2024-01-232024-01-23

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): January 23, 2024

RTX CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On January 23, 2024, RTX Corporation (the “Company”) issued a press release announcing its fourth quarter 2023 results. The press release issued January 23, 2024 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated January 23, 2024, issued by RTX Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RTX CORPORATION

(Registrant)

Date: January 23, 2024 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President and Chief Financial Officer

rtx-20231024false000010182900001018292023-10-242023-10-240000101829us-gaap:CommonStockMember2023-10-242023-10-240000101829rtx:Notes2.150Due2030Member2023-10-242023-10-24

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): October 24, 2023

RTX CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On October 24, 2023, RTX Corporation (the “Company”) issued a press release announcing its third quarter 2023 results. The press release issued October 24, 2023 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated October 24, 2023, issued by RTX Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RTX CORPORATION

(Registrant)

Date: October 24, 2023 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President and Chief Financial Officer

rtx-20230725false000010182900001018292023-07-252023-07-250000101829us-gaap:CommonStockMember2023-07-252023-07-250000101829rtx:Notes2.150Due2030Member2023-07-252023-07-25

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): July 25, 2023

RTX CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

Raytheon Technologies Corporation

(Former name or former address, if changed since last report.) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On July 25, 2023, RTX Corporation (the “Company”) issued a press release announcing its second quarter 2023 results. The press release issued July 25, 2023 is furnished herewith as Exhibit No. 99.1 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 7—Regulation FD Item 7.01. Regulation FD Disclosure. The information contained in this Current Report on Form 8-K that is furnished under this Item 7.01, including the accompanying Exhibit 99.2, is being furnished pursuant to Item 7.01 of Form 8-K and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liability of that section. The information contained in this Current Report on Form 8-K that is furnished under this Item 7.01, including the accompanying Exhibit 99.2, shall not be incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before or after the date hereof, except as shall be expressly set forth by specific reference in such a filing. Segment Realignment Since April 3, 2020, in conjunction with the completion of the Raytheon merger, the Company has classified and reported its operations through four principal segments: Collins Aerospace (“Collins”), Pratt & Whitney, Raytheon Intelligence & Space (“RIS”) and Raytheon Missiles & Defense (“RMD”). Effective July 1, 2023, the Company streamlined the structure of its core businesses into three principal business segments: Collins Aerospace, Pratt & Whitney and Raytheon. The changes require the Company to revise its segment reporting. Supplemental Information The Company is providing Exhibit 99.2 to this Current Report on Form 8-K as supplemental information. The unaudited historical segment information reflects the new segment reporting. RTX did not operate under this segment structure for segment reporting purposes or use this measure of segment operating performance in the second quarter or six months ended June 30, 2023 or prior periods and will begin to report comparative results under this basis with

rtx-20230425false000010182900001018292023-04-252023-04-250000101829us-gaap:CommonStockMember2023-04-252023-04-250000101829rtx:Notes2.150Due2030Member2023-04-252023-04-25

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): April 25, 2023

RAYTHEON TECHNOLOGIES CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

(Former name or former address, if changed since last report.) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On April 25, 2023, Raytheon Technologies Corporation (the “Company”) issued a press release announcing its first quarter 2023 results. The press release issued April 25, 2023 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated April 25, 2023, issued by Raytheon Technologies Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RAYTHEON TECHNOLOGIES CORPORATION

(Registrant)

Date: April 25, 2023 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President and Chief Financial Officer

rtx-20230124false000010182900001018292023-01-242023-01-240000101829us-gaap:CommonStockMember2023-01-242023-01-240000101829rtx:Notes2.150Due2030Member2023-01-242023-01-24

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): January 24, 2023

RAYTHEON TECHNOLOGIES CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

(Former name or former address, if changed since last report.) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On January 24, 2023, Raytheon Technologies Corporation (“RTC” or “the Company”) issued a press release announcing its fourth quarter 2022 results. The press release issued January 24, 2023 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated January 24, 2023, issued by Raytheon Technologies Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RAYTHEON TECHNOLOGIES CORPORATION

(Registrant)

Date: January 24, 2023 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President & Chief Financial Officer

rtx-20221025false000010182900001018292022-10-252022-10-250000101829us-gaap:CommonStockMember2022-10-252022-10-250000101829rtx:Notes2.150Due2030Member2022-10-252022-10-25

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): October 25, 2022

RAYTHEON TECHNOLOGIES CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

(Former name or former address, if changed since last report.) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On October 25, 2022, Raytheon Technologies Corporation (“RTC” or “the Company”) issued a press release announcing its third quarter 2022 results. The press release issued October 25, 2022 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated October 25, 2022, issued by Raytheon Technologies Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RAYTHEON TECHNOLOGIES CORPORATION

(Registrant)

Date: October 25, 2022 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President & Chief Financial Officer

rtx-20220726false000010182900001018292022-07-262022-07-260000101829dei:FormerAddressMember2022-07-262022-07-260000101829us-gaap:CommonStockMember2022-07-262022-07-260000101829rtx:Notes2.150Due2030Member2022-07-262022-07-26

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): July 26, 2022

RAYTHEON TECHNOLOGIES CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

1000 Wilson Boulevard,Arlington,Virginia22209

(Address of principal executive offices, including zip code)

(781)522-3000

(Registrant's telephone number, including area code)

870 Winter Street,Waltham,Massachusetts02451

(Former name or former address, if changed since last report.) 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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On July 26, 2022, Raytheon Technologies Corporation (“RTC” or “the Company”) issued a press release announcing its second quarter 2022 results. The press release issued July 26, 2022 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated July 26, 2022, issued by Raytheon Technologies Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RAYTHEON TECHNOLOGIES CORPORATION

(Registrant)

Date: July 26, 2022 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President & Chief Financial Officer

rtx-20220426false000010182900001018292022-04-262022-04-260000101829us-gaap:CommonStockMember2022-04-262022-04-260000101829rtx:Notes2.150Due2030Member2022-04-262022-04-26

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): April 26, 2022

RAYTHEON TECHNOLOGIES CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

870 Winter Street,Waltham,Massachusetts02451

(Address of principal executive offices, including zip code)

(781)522-3000

(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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On April 26, 2022, Raytheon Technologies Corporation (“RTC” or “the Company”) issued a press release announcing its first quarter 2022 results. The press release issued April 26, 2022 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated April 26, 2022, issued by Raytheon Technologies Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RAYTHEON TECHNOLOGIES CORPORATION

(Registrant)

Date: April 26, 2022 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President & Chief Financial Officer

rtx-20220125false000010182900001018292022-01-252022-01-250000101829us-gaap:CommonStockMember2022-01-252022-01-250000101829rtx:Notes2.150Due2030Member2022-01-252022-01-25

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): January 25, 2022

RAYTHEON TECHNOLOGIES CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

870 Winter Street,Waltham,Massachusetts02451

(Address of principal executive offices, including zip code)

(781)522-3000

(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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On January 25, 2022, Raytheon Technologies Corporation (“RTC” or “the Company”) issued a press release announcing its fourth quarter 2021 results. The press release issued January 25, 2022 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated January 25, 2022, issued by Raytheon Technologies Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RAYTHEON TECHNOLOGIES CORPORATION

(Registrant)

Date: January 25, 2022 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President & Chief Financial Officer

rtx-20211026false000010182900001018292021-10-262021-10-260000101829us-gaap:CommonStockMember2021-10-262021-10-260000101829rtx:Notes2.150Due2030Member2021-10-262021-10-26

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): October 26, 2021

RAYTHEON TECHNOLOGIES CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

870 Winter Street,Waltham,Massachusetts02451

(Address of principal executive offices, including zip code)

(781)522-3000

(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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On October 26, 2021, Raytheon Technologies Corporation (“RTC” or “the Company”) issued a press release announcing its third quarter 2021 results. The press release issued October 26, 2021 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated October 26, 2021, issued by Raytheon Technologies Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RAYTHEON TECHNOLOGIES CORPORATION

(Registrant)

Date: October 26, 2021 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President & Chief Financial Officer

rtx-20210727false000010182900001018292021-07-272021-07-270000101829us-gaap:CommonStockMember2021-07-272021-07-270000101829rtx:Notes2.150Due2030Member2021-07-272021-07-27

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): July 27, 2021

RAYTHEON TECHNOLOGIES CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

870 Winter Street,Waltham,Massachusetts02451

(Address of principal executive offices, including zip code)

(781)522-3000

(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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On July 27, 2021, Raytheon Technologies Corporation (“RTC” or “the Company”) issued a press release announcing its second quarter 2021 results. The press release issued July 27, 2021 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Exhibit Description 99 Press release, dated July 27, 2021, issued by Raytheon Technologies Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RAYTHEON TECHNOLOGIES CORPORATION

(Registrant)

Date: July 27, 2021 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President & Chief Financial Officer

rtx-20210427false000010182900001018292021-04-272021-04-270000101829us-gaap:CommonStockMember2021-04-272021-04-270000101829rtx:Notes2.150Due2030Member2021-04-272021-04-27

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): April 27, 2021

RAYTHEON TECHNOLOGIES CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-0081206-0570975 (State or other jurisdiction of incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

870 Winter Street,Waltham,Massachusetts02451

(Address of principal executive offices, including zip code)

(781)522-3000

(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 Symbol(s)Name of each exchange on which registered Common Stock ($1 par value)RTXNew York Stock Exchange

(CUSIP 75513E 101)

2.150% Notes due 2030RTX 30New York Stock Exchange

(CUSIP 75513E AB7)

Section 2—Financial Information Item 2.02. Results of Operations and Financial Condition. On April 27, 2021, Raytheon Technologies Corporation (“RTC” or “the Company”) issued a press release announcing its first quarter 2021 results. The press release issued April 27, 2021 is furnished herewith as Exhibit No. 99 to this Report, and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section and shall not be deemed to be incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Section 9—Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (d) Exhibits.

Exhibit Number Exhibit Description 99 Press release, dated April 27, 2021, issued by Raytheon Technologies Corporation.

104Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.

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.

RAYTHEON TECHNOLOGIES CORPORATION

(Registrant)

Date: April 27, 2021 By:/s/ NEIL G. MITCHILL JR. Neil G. Mitchill Jr. Executive Vice President & Chief Financial Officer