Comcast Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGS:CMCSA Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
29 Jan 24	SellUS$5,290,193	Michael Cavanagh	Individual	114,749	US$46.10
20 Nov 23	SellUS$1,500,347	Jason Armstrong	Individual	35,191.81	US$42.63
14 Nov 23	SellUS$25,827,421	Brian Roberts	Individual	616,143	US$41.92

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of CMCSA?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	1,762	0.000046%
State or Government	4,442,258	0.116%
Individual Insiders	36,340,008	0.95%
General Public	491,777,991	12.9%
Institutions	3,293,977,984	86.1%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 53.68% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
9.73%	The Vanguard Group, Inc.	372,370,346	US$16.8b	-0.65%	0.23%
8.39%	BlackRock, Inc.	321,142,381	US$14.5b	6.04%	0.22%
6.47%	Capital Research and Management Company	247,433,734	US$11.2b	-12%	0.5%
4.35%	State Street Global Advisors, Inc.	166,558,587	US$7.5b	2.09%	0.26%
2.24%	Geode Capital Management, LLC	85,791,380	US$3.9b	2.52%	0.26%
2.07%	FMR LLC	79,169,816	US$3.6b	7.99%	0.2%
1.9%	Dodge & Cox	72,739,344	US$3.3b	-0.55%	0.95%
1.72%	JP Morgan Asset Management	66,005,596	US$3.0b	-0.98%	0.31%
1.6%	Norges Bank Investment Management	61,265,215	US$2.8b	5.64%	0.21%
1.44%	Massachusetts Financial Services Company	55,293,221	US$2.5b	-36.7%	0.48%
1.27%	Columbia Management Investment Advisers, LLC	48,713,887	US$2.2b	-3.34%	0.46%
1.1%	UBS Asset Management AG	42,051,511	US$1.9b	19%	0.19%
1.05%	Northern Trust Global Investments	40,117,705	US$1.8b	-1.85%	0.25%
1.01%	Wells Fargo & Company, Securities and Brokerage Investments	38,518,425	US$1.7b	-1.81%	0.5%
1%	Dimensional Fund Advisors LP	38,329,384	US$1.7b	2.68%	0.24%
0.95%	T. Rowe Price Group, Inc.	36,354,068	US$1.6b	29.8%	0.13%
0.87%	Brian Roberts	33,402,390	US$1.5b	-1.52%	no data
0.86%	Managed Account Advisors LLC	32,855,079	US$1.5b	-30.5%	0.26%
0.84%	Strategic Advisers LLC	32,187,854	US$1.5b	8.43%	0.54%
0.83%	First Eagle Investment Management, LLC	31,831,644	US$1.4b	-0.51%	1.73%
0.83%	Legal & General Investment Management Limited	31,806,043	US$1.4b	-0.12%	0.25%
0.82%	Charles Schwab Investment Management, Inc.	31,454,476	US$1.4b	0%	0.21%
0.78%	Morgan Stanley, Investment Banking and Brokerage Investments	29,995,867	US$1.4b	0.13%	0.15%
0.78%	Arrowstreet Capital, Limited Partnership	29,822,749	US$1.3b	13.4%	1.02%
0.76%	BNY Asset Management	28,988,928	US$1.3b	-3.87%	0.22%