NOC Insider Trading

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Insider Trading History
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Insider Ownership Percentage: 0.21%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $22,040,839.62

Northrop Grumman Insider Trading History Chart

Northrop Grumman Share Price & Price History

^$521.85

▲ +0.35 (0.07%)

As of 06/18/2026 03:59 PM ET

Days: 30 | 90 | 365

Northrop Grumman Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
2/19/2026	Michael A Hardesty	CAO	Sell	147	$732.98	$107,748.06	2,525
2/18/2026	Benjamin R. Davies	VP	Sell	2,189	$719.61	$1,575,226.29	151
2/6/2026	Kathy J. Warden	CEO	Sell	20,000	$708.82	$14,176,400.00	171,602
2/2/2026	Mark A. Welsh, III	Director	Sell	95	$684.52	$65,029.40	4,203
1/6/2026	Kathy J. Warden	CEO	Sell	3,000	$615.00	$1,845,000.00	191,602
1/5/2026	Kathy J. Warden	CEO	Sell	7,000	$600.00	$4,200,000.00	194,602
11/24/2025	Mark A. Welsh, III	Director	Sell	97	$564.08	$54,715.76	4,281
7/7/2025	Mark A. Welsh, III	Director	Sell	33	$506.67	$16,720.11	4,363
6/13/2025	Kathy J. Warden	CEO	Sell	7,500	$505.77	$3,793,275.00	201,602
6/13/2025	Robert J. Fleming	VP	Sell	3,500	$505.77	$1,770,195.00	1,827
6/13/2025	Thomas H. Jones	VP	Sell	729	$505.77	$368,706.33	7,552
6/12/2025	Kathy J. Warden	CEO	Sell	3,750	$495.00	$1,856,250.00	209,102
6/5/2025	Mark A. Welsh, III	Director	Sell	33	$488.50	$16,120.50	4,376
6/4/2025	Roshan S. Roeder	VP	Sell	991	$490.00	$485,590.00	319
5/5/2025	Mark A. Welsh, III	Director	Sell	33	$493.72	$16,292.76	4,024
4/7/2025	Mark A. Welsh, III	Director	Sell	33	$480.30	$15,849.90	4,057
3/6/2025	Kathy J. Warden	CEO	Sell	3,750	$475.65	$1,783,687.50	212,852
3/5/2025	Mark A. Welsh, III	Director	Sell	33	$473.66	$15,630.78	4,073
2/28/2025	Benjamin R. Davies	VP	Sell	464	$460.75	$213,788.00	245
2/20/2025	Benjamin R. Davies	VP	Sell	192	$429.08	$82,383.36	709
2/5/2025	Mark A. Welsh, III	Director	Sell	33	$480.08	$15,842.64	4,106
1/6/2025	Mark A. Welsh, III	Director	Sell	33	$456.74	$15,072.42	4,139
12/5/2024	Mark A. Welsh, III	Director	Sell	33	$481.39	$15,885.87	4,155
11/11/2024	Benjamin R. Davies	VP	Sell	1,156	$532.93	$616,067.08	537
11/5/2024	Mark A. Welsh, III	Director	Sell	33	$510.10	$16,833.30	4,188
10/7/2024	Mark A. Welsh, III	Director	Sell	33	$535.60	$17,674.80	4,221
9/5/2024	Mark A. Welsh, III	Director	Sell	33	$519.74	$17,151.42	4,239
8/29/2024	Mark A. Welsh, III	Director	Sell	34	$516.06	$17,546.04	4,272
8/2/2024	Thomas H. Jones	VP	Sell	1,390	$500.00	$695,000.00	4,634
7/26/2024	Thomas H. Jones	VP	Sell	1,389	$477.56	$663,330.84	6,755
2/21/2024	Michael A Hardesty	CAO	Sell	210	$454.68	$95,482.80	3,127
2/20/2024	Kathryn G. Simpson	VP	Sell	711	$453.22	$322,239.42	2,024
2/16/2024	Kathryn G. Simpson	VP	Sell	1,273	$450.37	$573,321.01	2,735
2/16/2024	Michael A Hardesty	CAO	Sell	955	$450.37	$430,103.35	4,137
11/6/2023	Mark A Caylor	VP	Sell	1,670	$472.62	$789,275.40	12,900
10/9/2023	Roshan S. Roeder	VP	Sell	1,007	$465.00	$468,255.00	913
8/7/2023	Mark A Caylor	VP	Sell	1,670	$437.87	$731,242.90	14,570

SEC Filings (Institutional Ownership Changes) for Northrop Grumman (NYSE:NOC)

83.40% of Northrop Grumman stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Northrop Grumman Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
6/18/2026	Pacer Advisors Inc.	8,156	$5.56M	0.0%	-28.7%	0.006%
6/10/2026	FAS Wealth Partners Inc.	408	$0.28M	0.0%	+14.0%	0.000%
6/8/2026	Pine Valley Investments Ltd Liability Co	3,977	$2.71M	0.1%	+787.7%	0.003%
6/3/2026	Parallel Advisors LLC	3,420	$2.33M	0.0%	+4.4%	0.002%
6/3/2026	NewEdge Advisors LLC	26,383	$18M	0.1%	+49.5%	0.019%
6/2/2026	Optiver Holding B.V.	1,063	$0.73M	0.0%	N/A	0.001%
6/1/2026	First Nebraska Trust Co	1,175	$0.80M	0.1%	N/A	0.001%
6/1/2026	Financial Solutions Advisory Group Inc.	373	$0.25M	0.0%	N/A	0.000%
6/1/2026	Dala Group LLC	418	$0.29M	0.2%	N/A	0.000%
6/1/2026	Keel Point LLC	1,172	$0.80M	0.1%	-10.1%	0.001%
6/1/2026	NWI Management LP	21,500	$14.67M	0.8%	N/A	0.015%
5/29/2026	Asset Dedication LLC	1,387	$0.95M	0.1%	-23.5%	0.001%
5/28/2026	Blue Fin Capital Inc.	4,669	$3.19M	0.5%	+1.5%	0.003%
5/28/2026	Challenger Wealth Management	865	$0.59M	0.5%	-3.1%	0.001%
5/27/2026	Alpine Woods Capital Investors LLC	2,869	$1.96M	0.5%	-2.3%	0.002%
5/26/2026	Glenmede Trust Co. NA	15,214	$10.38M	0.1%	-5.5%	0.011%
5/26/2026	Axiom Investment Management LLC	1,804	$1.23M	0.9%	N/A	0.001%
5/22/2026	Summitry LLC	383	$0.26M	0.0%	N/A	0.000%
5/22/2026	WNY Asset Management LLC	570	$0.39M	0.0%	N/A	0.000%
5/22/2026	Verus Capital Partners LLC	12,723	$8.68M	0.6%	-13.8%	0.009%
5/21/2026	Vestor Capital LLC	486	$0.33M	0.0%	+60.4%	0.000%
5/19/2026	Western Wealth Management LLC	4,675	$3.19M	0.1%	+54.0%	0.003%
5/19/2026	Bank of America Corp DE	2,644,860	$1.80B	0.1%	-3.4%	1.862%
5/19/2026	Edgestream Partners L.P.	581	$0.40M	0.0%	-73.9%	0.000%
5/19/2026	Kentucky Retirement Systems	18,328	$12.50M	0.4%	+115.3%	0.013%
5/19/2026	Janus Henderson Group PLC	7,580	$5.17M	0.0%	+11.4%	0.005%
5/19/2026	Centaurus Financial Inc.	454	$0.31M	0.0%	-68.6%	0.000%
5/19/2026	Ashton Thomas Securities LLC	499	$0.34M	0.0%	-5.7%	0.000%
5/19/2026	Arkadios Wealth Advisors	3,873	$2.64M	0.0%	-2.8%	0.003%
5/18/2026	Sunbelt Securities Inc.	222	$0.15M	0.0%	+15.6%	0.000%
5/18/2026	Amundi	104,646	$71.39M	0.0%	+9.3%	0.074%
5/18/2026	EverSource Wealth Advisors LLC	1,844	$1.26M	0.0%	+14.7%	0.001%
5/18/2026	Talon Private Wealth LLC	4,143	$2.83M	0.4%	N/A	0.003%
5/18/2026	California State Teachers Retirement System	210,197	$143.41M	0.2%	-2.4%	0.148%
5/18/2026	Richwood Investment Advisors LLC	3,690	$2.52M	1.9%	+4.5%	0.003%
5/18/2026	Empowered Funds LLC	23,606	$16.11M	0.1%	+68.1%	0.017%
5/18/2026	Evelyn Partners Investment Management LLP	253	$0.17M	0.0%	-59.8%	0.000%
5/18/2026	Evelyn Partners Investment Management Services Ltd	2,973	$2.03M	0.2%	-0.7%	0.002%
5/16/2026	The Manufacturers Life Insurance Company	69,867	$47.67M	0.0%	-8.4%	0.049%
5/16/2026	KCM Investment Advisors LLC	510	$0.35M	0.0%	+10.4%	0.000%
5/16/2026	IMG Wealth Management Inc.	339	$0.23M	0.1%	+67.0%	0.000%
5/16/2026	Glen Eagle Advisors LLC	3,870	$2.64M	0.4%	+127.2%	0.003%
5/16/2026	Excelsior Advisor Network LLC	336	$0.23M	0.1%	N/A	0.000%
5/16/2026	Quantinno Capital Management LP	112,987	$77.08M	0.1%	+6.7%	0.080%
5/16/2026	Clough Capital Partners L P	11,830	$8.07M	0.8%	-22.8%	0.008%
5/16/2026	SummitTX Capital L.P.	15,921	$10.86M	0.3%	N/A	0.011%
5/16/2026	Lazard Asset Management LLC	40,145	$27.39M	0.0%	-20.8%	0.028%
5/15/2026	Gateway Wealth Partners LLC	375	$0.26M	0.0%	N/A	0.000%
5/15/2026	Delta Global Management LP	1,893	$1.29M	0.1%	-55.7%	0.001%
5/15/2026	OMERS ADMINISTRATION Corp	6,629	$4.52M	0.0%	+28.9%	0.005%
5/15/2026	Themes Management Co LLC	7,046	$4.81M	3.0%	+67.2%	0.005%
5/15/2026	Bradley Foster & Sargent Inc. CT	91,815	$62.64M	1.0%	-1.3%	0.065%
5/15/2026	Waverly Advisors LLC	10,231	$6.98M	0.1%	+7.5%	0.007%
5/15/2026	London Co. of Virginia	356,554	$243.28M	1.5%	-6.9%	0.251%
5/15/2026	Wealth Alliance LLC	1,925	$1.31M	0.1%	-11.5%	0.001%
5/14/2026	Renaissance Technologies LLC	10,000	$6.82M	0.0%	-89.3%	0.007%
5/14/2026	Gabelli Funds LLC	28,118	$19.18M	0.1%	+1.9%	0.020%
5/14/2026	Hilltop Holdings Inc.	456	$0.31M	0.0%	-93.2%	0.000%
5/14/2026	Morningstar Investment Management LLC	728	$0.50M	0.0%	N/A	0.001%
5/14/2026	GC Wealth Management RIA LLC	1,198	$0.82M	0.0%	-6.4%	0.001%
5/14/2026	Public Employees Retirement System of Ohio	54,208	$36.98M	0.1%	-2.4%	0.038%
5/14/2026	Compound Planning Inc.	1,979	$1.35M	0.0%	+11.8%	0.001%
5/14/2026	Modern Wealth Management LLC	1,094	$0.76M	0.0%	-14.1%	0.001%
5/14/2026	Keebeck Wealth Management	904	$0.62M	0.1%	+17.9%	0.001%
5/14/2026	Arrowstreet Capital Limited Partnership	50,821	$34.67M	0.0%	-62.9%	0.036%
5/14/2026	Liberty One Investment Management LLC	46,285	$31.58M	3.3%	+13.9%	0.033%
5/14/2026	Bank of Nova Scotia	47,189	$32.19M	0.1%	-24.1%	0.033%
5/14/2026	Sei Investments Co.	63,088	$43.03M	0.0%	-10.7%	0.044%
5/14/2026	MWA Asset Management	572	$0.39M	0.2%	-6.8%	0.000%
5/14/2026	Davis R M Inc.	59,224	$40.41M	0.7%	+0.6%	0.042%
5/14/2026	Lido Advisors LLC	19,793	$13.50M	0.0%	-3.5%	0.014%
5/14/2026	Monograph Wealth Advisors LLC	514	$0.35M	0.0%	N/A	0.000%
5/13/2026	Cetera Investment Advisers	87,133	$59.45M	0.1%	+5.9%	0.061%
5/13/2026	Prestige Wealth Management Group LLC	268	$0.18M	0.0%	-7.9%	0.000%
5/13/2026	Signature Equity Partners LLC	479	$0.33M	0.2%	+118.7%	0.000%
5/13/2026	NewEdge Wealth LLC	6,987	$4.77M	0.1%	-7.7%	0.005%
5/13/2026	Goepper Burkhardt LLC	537	$0.37M	0.1%	+4.1%	0.000%
5/13/2026	First Citizens Bank & Trust Co.	2,930	$2M	0.0%	-2.0%	0.002%
5/13/2026	CI Investments Inc.	1,083	$0.74M	0.0%	+35.7%	0.001%
5/13/2026	First Trust Advisors LP	505,987	$345.21M	0.2%	-3.4%	0.356%
5/12/2026	Westpac Banking Corp	383	$0.26M	0.0%	N/A	0.000%
5/12/2026	CacheTech Inc.	4,679	$3.19M	0.6%	-6.7%	0.003%
5/12/2026	Himension Capital Singapore PTE. LTD.	762	$0.52M	0.0%	N/A	0.001%
5/8/2026	PNC Financial Services Group Inc.	165,767	$113.09M	0.1%	-0.6%	0.117%
5/8/2026	HORAN Wealth LLC	14,140	$9.53M	0.9%	+103.6%	0.010%
5/8/2026	Glenview Trust Co	1,796	$1.23M	0.0%	+1.1%	0.001%
5/8/2026	Piar LLC	300	$0.21M	0.2%	N/A	0.000%
5/8/2026	Cassaday & Co Wealth Management LLC	3,477	$2.37M	0.1%	-0.9%	0.002%
5/8/2026	MWA Asset Management	557	$0.42M	0.2%	-9.3%	0.000%
5/8/2026	Johnson Financial Group Inc.	1,226	$0.84M	0.0%	-10.1%	0.001%
5/8/2026	Commerzbank Aktiengesellschaft FI	341	$0.23M	0.0%	N/A	0.000%
5/7/2026	Earned Wealth Advisors LLC	368	$0.25M	0.0%	N/A	0.000%
5/7/2026	Meeder Asset Management Inc.	21,944	$14.97M	0.9%	-12.0%	0.015%
5/7/2026	Meeder Advisory Services Inc.	3,590	$2.45M	0.1%	+18.2%	0.003%
5/7/2026	Dimensional Fund Advisors LP	960,690	$655.37M	0.1%	+0.6%	0.676%
5/7/2026	Scarborough Advisors LLC	62	$42K	0.0%	N/A	0.000%
5/7/2026	Balefire LLC	354	$0.24M	0.0%	-12.2%	0.000%
5/7/2026	Parallel Advisors LLC	3,420	$2.33M	0.0%	+4.4%	0.002%
5/7/2026	SEB Asset Management AB	3,821	$2.61M	0.0%	N/A	0.003%
5/7/2026	Paradigm Strategies in Wealth Management LLC	345	$0.24M	0.2%	N/A	0.000%

Data available starting January 2016

Northrop Grumman Corporation operates as an aerospace and defense technology company in the United States, Asia/Pacific, Europe, and internationally. The company's Aeronautics Systems segment designs, develops, manufactures, integrates, and sustains aircraft systems. This segment also offers unmanned autonomous aircraft systems, including high-altitude long-endurance strategic ISR systems and vertical take-off and landing tactical ISR systems; and strategic long-range strike aircraft, tactical fighter and air dominance aircraft, and airborne battle management and command and control systems. Its Defense Systems segment designs, develops, integrates, and produces tactical weapons and missile defense solutions, and provides sustainment, modernization, and training services for manned and unmanned aircraft and electronics systems. It also offers integrated, all-domain command, and control battle management systems, precision strike weapons; high speed air-breathing and hypersonic systems; high-performance gun systems, ammunition, precision munitions and advanced fuzes; aircraft and mission systems logistics support, sustainment, operations and modernization; and warfighter training services. The company's Mission Systems segment offers command, control, communications and computers, intelligence, surveillance, and reconnaissance systems; radar, electro-optical/infrared and acoustic sensors; electronic warfare systems; advanced communications and network systems; cyber solutions; intelligence processing systems; navigation; and maritime power, propulsion, and payload launch systems. Its Space Systems segment offers satellites, spacecraft systems, subsystems, sensors, and payloads; ground systems; missile defense systems and interceptors; launch vehicles and related propulsion systems; and strategic missiles. Northrop Grumman Corporation was founded in 1939 and is based in Falls Church, Virginia.

Today's Range

Now: $521.85

$515.38

$553.50

50 Day Range

MA: $574.00

$521.85

$690.71

52 Week Range

Now: $521.85

$481.28

$774.00

Volume

2,393,808 shs

Average Volume

1,007,719 shs

Market Capitalization

$74.12 billion

P/E Ratio

16.33

Dividend Yield

1.89%

Beta

N/A

Who are the company insiders with the largest holdings of Northrop Grumman?: Northrop Grumman's top insider investors include:
James Palmer (CFO)
Kathy J Warden (CEO)
Gloria A Flach (COO)
Thomas E Vice (VP)
Wesley G Bush (CEO)
Sid Ashworth (VP)
Christopher T Jones (VP)
Kathy J Warden (VP)
Denise M Peppard (VP)
Sheila C Cheston (VP)
Learn More about top insider investors at Northrop Grumman.
Who are the major institutional investors of Northrop Grumman?: Northrop Grumman's top institutional shareholders include:
Bank of America Corp DE — 1.86%
Dimensional Fund Advisors LP — 0.68%
Bank of New York Mellon Corp — 0.56%
Bessemer Group Inc. — 0.41%
First Trust Advisors LP — 0.36%
Swiss National Bank — 0.28%
Learn More about top institutional investors of Northrop Grumman stock.
Which institutional investors are selling Northrop Grumman stock?: In the last quarter, NOC stock was sold by these institutional investors:
Bank of New York Mellon Corp
Bank of America Corp DE
SG Americas Securities LLC
Arrowstreet Capital Limited Partnership
Renaissance Technologies LLC
Jennison Associates LLC
California Public Employees Retirement System
Focused Investors LLC
During the last year, company insiders that have sold Northrop Grumman company stock include:
Kathy J Warden (CEO)
Mark A Welsh III (Director)
Michael A Hardesty (CAO)
Benjamin R Davies (VP)
Learn More investors selling Northrop Grumman stock.
Which institutional investors are buying Northrop Grumman stock?: In the previous quarter, NOC stock was bought by institutional investors including:
Bessemer Group Inc.
Fifth Third Bancorp
Swiss National Bank
NWI Management LP
SummitTX Capital L.P.
Kentucky Retirement Systems
Empowered Funds LLC
Amundi