Insider trade

Northrop Grumman CEO Kathy Warden sold ~$4.07M of shares on Feb 6, 2026

Traded Feb 6, 2026 · Filed Feb 10, 2026

Northrop GrummanNOC

~$4.07M
Reported value · 5,734 sh @ $709.49: 176K
Holds after · shares reported: -32.0%
stock since the trade · S&P 500 +10.6%, $709.11 → $482.00 on Oct 1

Why it stands out

The boss of Northrop Grumman sold $4.07M of Northrop Grumman shares. Nobody planned it ahead of time.

No pre-arranged plan is mentioned in the filing
Sold 3% of their holdings
Routine for them: 9 sales in the past year
7 insiders at Northrop Grumman sold within a month

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Feb 6, 2026
Reporting period: Not applicable
Filed with the SEC: Feb 10, 2026

CEO$1M+

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$4,068,216

Shares × reported transaction price

Timing vs results

10 days after results of Jan 27, 2026, 74 days before results of Apr 21, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Price at the time

Closed at $709.11 on Feb 6, 2026, at its 52-week high, after a 22% rise over the previous 30 trading days

52-week range $433.45 (Feb 19, 2025) to $709.11 (Feb 6, 2026), 100% of the way up, from 251 adjusted closes. 30 trading days earlier: $580.06 on Dec 23, 2025. Describes the past only, not a forecast

Planned / mechanical clue

None found in footnotes

Only flagged when a footnote says so; never inferred

After it was reported

After	Stock	S&P 500	Difference
7 days	+6.8%	-0.8%	+7.6%
30 days	+8.1%	-4.3%	+12.4%
90 days	-17.8%	+6.7%	-24.4%
180 days	-14.9%	+11.7%	-26.6%

Past results only. Not a forecast.

Source receipt

Record ID: 0001628280-26-006816
Filed / recorded: Feb 10, 2026, 9:04 PM UTC
Added to OQRO: Oct 1, 2026, 11:17 PM UTC
Parser: form4-xml-v1
Data quality: Verified: identifiers matched exactly
Issuer: NORTHROP GRUMMAN CORP /DE/
Issuer CIK: 1133421
Ticker: NOC
Reporting person: Kathy J Warden
Relationship: Director, Officer
Officer title: Chair, CEO and President
Security: Common Stock
Table: Non-derivative (Table I)
Transaction date: Feb 6, 2026
Transaction code: S
Shares / units: 5,734
Price per share: $709.49
Acquired / disposed: Disposed (D)
Shares owned after: 176,460.4
Ownership form: Direct
Amendment: No

Footnotes from the filing

Represents the weighted average sale price of $709.49 rounded to the nearest hundredth. The highest price at which the shares were sold was $709.99 and the lowest price at which the shares were sold was $709.01. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

Around the same time

Officer sold ~$650K of Northrop Grumman

Scheduled in advance7mo ago

Officer sold ~$1.26M of Northrop Grumman

Scheduled in advance7mo ago

Officer sold ~$141K of Northrop Grumman

Scheduled in advance8mo ago