Northrop Grumman: SEC filings and earnings

Every SEC filing by the public space companies we track, as it lands: results, material events with the 8-K items decoded into plain words, offerings, 5% holders. Plus the earnings calendar, with each date marked confirmed or estimated. Straight from SEC EDGAR, checked every 30 minutes on weekdays. Free.

Not investment advice. For information only, not investment advice. SpaceNexus is not a registered investment adviser, broker or dealer, and nothing here is a recommendation to buy, sell or hold any security. Labels describe what a filing is, taken from its form type and the items the company ticked; read the filing itself before relying on it.

Earnings

Northrop Grumman results

SEC EDGAR, company releases

Northrop GrummanNOCEstimated
Estimated: around Tue, Oct 20, 2026 (not announced by the company) · period ending September 2026
Estimated from the company's own SEC filings: it reported the same period a year earlier on Tue, Oct 21, 2025. The company has not announced this date.
Northrop GrummanNOCResults filed
Results filed Tue, Jul 21, 2026, before the market opened · period ending June 2026
Share move: not captured (no closing quote was recorded for that session)
Results filing (SEC) (opens in a new tab)

Northrop Grumman filings

About this wire

Coverage: Filings come from SEC EDGAR for the 46 public space companies on our roster that file with the SEC, from 2025-01-01. 17 roster companies list only outside the US (Paris, Stockholm, Tokyo, Seoul and others) and file with their home regulators instead; they are not covered here. Foreign companies that do file with the SEC report on Forms 6-K and 20-F, which carry no results item, so their earnings dates are shown only when the company announces them. Labels describe what a filing is (its form and the 8-K items the company ticked), not what it means for the share price.
Labels: taken from each filing's form type and, for an 8-K, the item numbers the company ticked (for example 2.02 results, 1.01 a material agreement, 5.02 an officer or director change). They say what kind of filing it is, not whether it is good or bad news.
Capital raising: registrations, shelf filings and prospectuses (S-1, S-3, 424B) and unregistered share sales (8-K Item 3.02) are marked as capital raising by a listed company. As on the funding tracker, they are public-market capital and never counted as private funding. A shelf filing is not a sale; a resale prospectus is not new money.
Insider filings (Forms 3, 4, 5 and 144) are hidden by default; add them above.
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Latest filings

SEC EDGAR · updated 02:37Z

Friday, August 21, 2026

Material events
Director or officer change, or executive pay arrangement
Current report (8-K) · Filed Aug 21, 2026, 5:06 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Wednesday, August 12, 2026

5% holders (13D / 13G)
Amendment: Passive holder of 5% or more (Schedule 13G/A)
Amendment: Passive holder of 5% or more (Schedule 13G/A) · Filed Aug 12, 2026, 10:28 am New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Tuesday, July 21, 2026

Quarterly and annual reports
Quarterly report (10-Q)
Quarterly report (10-Q) · Filed Jul 21, 2026, 4:02 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)
Earnings results
Quarterly or annual results
8-K items: 2.02 Quarterly or annual results · 9.01 Documents attached
Current report (8-K) · Filed Jul 21, 2026, 6:45 am New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Thursday, May 21, 2026

Material events
Shareholder vote results
Current report (8-K) · Filed May 21, 2026, 5:02 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Thursday, May 14, 2026

5% holders (13D / 13G)
Amendment: Passive holder of 5% or more (Schedule 13G/A)
Amendment: Passive holder of 5% or more (Schedule 13G/A) · Filed May 14, 2026, 12:52 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Thursday, April 30, 2026

5% holders (13D / 13G)
Passive holder of 5% or more (Schedule 13G)
Passive holder of 5% or more (Schedule 13G) · Filed Apr 30, 2026, 11:46 am New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Tuesday, April 21, 2026

Offerings and registrations (capital raising)Capital raising
Automatic shelf registration (S-3ASR)
A shelf lets the company sell securities later. Filing a shelf is not itself a sale. A public-market offering, not a private funding round. Not counted in private funding totals.
Automatic shelf registration (S-3ASR) · Filed Apr 21, 2026, 5:06 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)
Quarterly and annual reports
Quarterly report (10-Q)
Quarterly report (10-Q) · Filed Apr 21, 2026, 4:03 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)
Earnings results
Quarterly or annual results
8-K items: 2.02 Quarterly or annual results · 9.01 Documents attached

Friday, March 27, 2026

5% holders (13D / 13G)
Amendment: Passive holder of 5% or more (Schedule 13G/A)
Amendment: Passive holder of 5% or more (Schedule 13G/A) · Filed Mar 27, 2026, 11:05 am New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Friday, February 13, 2026

Material events
Director or officer change, or executive pay arrangement
8-K items: 5.02 Director or officer change, or executive pay arrangement · 9.01 Documents attached
Current report (8-K) · Filed Feb 13, 2026, 4:24 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Tuesday, January 27, 2026

Quarterly and annual reports
Annual report (10-K)
Annual report (10-K) · Filed Jan 27, 2026, 4:02 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)
Earnings results
Quarterly or annual results
8-K items: 2.02 Quarterly or annual results · 9.01 Documents attached
Current report (8-K) · Filed Jan 27, 2026, 6:44 am New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Thursday, November 6, 2025

Material events
Director or officer change, or executive pay arrangement
8-K items: 5.02 Director or officer change, or executive pay arrangement · 9.01 Documents attached
Current report (8-K) · Filed Nov 6, 2025, 5:04 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Tuesday, October 21, 2025

Quarterly and annual reports
Quarterly report (10-Q)
Quarterly report (10-Q) · Filed Oct 21, 2025, 4:04 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)
Earnings results
Quarterly or annual results
8-K items: 2.02 Quarterly or annual results · 9.01 Documents attached
Current report (8-K) · Filed Oct 21, 2025, 6:29 am New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Tuesday, September 2, 2025

Material events
Signed a material agreement
8-K items: 1.01 Signed a material agreement · 9.01 Documents attached
Current report (8-K) · Filed Sep 2, 2025, 4:05 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Wednesday, August 13, 2025

5% holders (13D / 13G)
Amendment: Passive holder of 5% or more (Schedule 13G/A)
Amendment: Passive holder of 5% or more (Schedule 13G/A) · Filed Aug 13, 2025, 12:49 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Tuesday, July 22, 2025

Quarterly and annual reports
Quarterly report (10-Q)
Quarterly report (10-Q) · Filed Jul 22, 2025, 4:02 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)
Earnings results
Quarterly or annual results
8-K items: 2.02 Quarterly or annual results · 9.01 Documents attached
Current report (8-K) · Filed Jul 22, 2025, 6:45 am New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Thursday, May 29, 2025

Material eventsCapital raising
Signed a material agreement; Took on a material debt or financial obligation
8-K items: 1.01 Signed a material agreement · 2.03 Took on a material debt or financial obligation · 9.01 Documents attached
New borrowing or a financial obligation the company must disclose. Borrowing, not equity investment. Not counted in private funding totals.
Current report (8-K) · Filed May 29, 2025, 4:10 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Wednesday, May 28, 2025

Offerings and registrations (capital raising)Capital raising
Prospectus (424B5)
Sets the terms of a specific offering under a registration statement. A public-market offering, not a private funding round. Not counted in private funding totals.
Prospectus (424B5) · Filed May 28, 2025, 4:42 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)
Offerings and registrations (capital raising)Capital raising
Free writing prospectus (offering material)
Marketing material for an offering under a registration statement. A public-market offering, not a private funding round. Not counted in private funding totals.
Free writing prospectus (offering material) · Filed May 28, 2025, 7:30 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Tuesday, May 27, 2025

Offerings and registrations (capital raising)Capital raising
Prospectus (424B5)
Sets the terms of a specific offering under a registration statement. A public-market offering, not a private funding round. Not counted in private funding totals.
Prospectus (424B5) · Filed May 27, 2025, 8:48 am New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Friday, May 23, 2025

Material events
Shareholder vote results
Current report (8-K) · Filed May 23, 2025, 4:22 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Wednesday, April 30, 2025

5% holders (13D / 13G)
Amendment: Passive holder of 5% or more (Schedule 13G/A)
Amendment: Passive holder of 5% or more (Schedule 13G/A) · Filed Apr 30, 2025, 11:13 am New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Tuesday, April 22, 2025

Quarterly and annual reports
Quarterly report (10-Q)
Quarterly report (10-Q) · Filed Apr 22, 2025, 4:02 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)
Earnings results
Quarterly or annual results
8-K items: 2.02 Quarterly or annual results · 9.01 Documents attached
Current report (8-K) · Filed Apr 22, 2025, 6:45 am New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Wednesday, February 19, 2025

Material events
Director or officer change, or executive pay arrangement
Current report (8-K) · Filed Feb 19, 2025, 4:09 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

Thursday, January 30, 2025

Quarterly and annual reports
Annual report (10-K)
Annual report (10-K) · Filed Jan 30, 2025, 4:11 pm New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)
Earnings results
Quarterly or annual results
8-K items: 2.02 Quarterly or annual results · 9.01 Documents attached
Current report (8-K) · Filed Jan 30, 2025, 6:45 am New York time · Read the filing on SEC.gov (opens in a new tab) · Filing index (opens in a new tab)

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