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Comcast

CMCSA Net selling

CIK 0001166691 #123 in the set updated 20 Sep 2026

Bought (12 mo)

$0.00

out of their own pocket, the only kind of buying there is

Sold (12 mo)

$2.28M

$0.00 on a plan · $2.04M straight out of an exercise

Sold at will

$245.77K

1 of 3 sales

Net

−$2.28M

−$245.77K against sales at will

By person

16 insiders · 5 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Cavanagh Michael J

Co-CEO

—

$1.89M (1) scheduled

−$1.89M

277,173

0.008%

$8.80M

+18.1%

NAKAHARA ASUKA

Director

—

$245.77K (1)

−$245.77K

57,958

0.002%

$1.84M

+15.3%

Armstrong Jason

CFO

—

$142.62K (1) scheduled

−$142.62K

98,903

0.003%

$3.14M

+174.8%

ROBERTS BRIAN L

Chairman of Board & Co-CEO

—

37,222,712

1.0%

$1.18B

−7.5%

NOVAK DAVID C

Director

—

390,852

0.011%

$12.40M

+5.1%

Honickman Jeffrey A

Director

—

271,784

0.008%

$8.63M

+10.2%

Reid Thomas J.

Chief Legal Officer, Secretary

—

174,809

0.005%

$5.55M

+181.7%

Murdock Daniel C.

EVP & Chief Accounting Officer

—

62,362

0.002%

$1.98M

+86.8%

Khoury Jennifer

Chief Communications Officer

—

60,538

0.002%

$1.92M

+45.0%

Bell Madeline S.

Director

—

56,860

0.002%

$1.80M

+58.8%

BACON KENNETH J

Director

—

41,746

0.001%

$1.32M

−0.6%

Baltimore Thomas J Jr

Director

—

41,257

0.001%

$1.31M

+121.5%

Brady Louise F.

Director

—

34,770

<0.001%

$1.10M

+186.5%

BREEN EDWARD D

Director

—

27,337

<0.001%

$867.55K

+42.3%

Lucas Wonya Y

Director

—

21,078

<0.001%

$668.90K

+290.4%

Smith Gordon

Director

—

10,522

<0.001%

$333.90K

+10,253%

Individual transactions

Insider

Date

Role

Action

Price

Amount

Khoury Jennifer

17 Mar 2026

Chief Communications Officer

Exercised, kept

10,867

$28.38

$308.41K

ROBERTS BRIAN L

11 Feb 2026

Chairman of Board & Co-CEO

Exercised, kept

984,320

$28.38

$27.94M

Show all 5 transactions →

What was left out

Form 4 filings counted 61

Amendments (4/A) skipped 0

Filings about a different issuer 1

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 0

Sales straight out of an exercise 2

Sales at will 1

Transactions with no price 0

Shares from compensation/vesting 7,260,229

History held since 2 Sep 2016