Insider trading

Period: 120 months Stock: CMCSA Minimum amount: $10M × + Add filter Clear all
Views & alerts

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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

14 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

14 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

14 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

14 decisions over 120 months Remove this filter
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
14 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
14 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

14 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
27 Nov 2024
ROBERTS BRIAN L Chairman of Board & CEO
Sold at will
$10.06M 235,051 at 42.80
3.5%
Not planned
26 Nov 2024
ROBERTS BRIAN L Chairman of Board & CEO
Sold at will
$10.00M 234,464 at 42.66
3.4%
Not planned
14 Nov 2023
ROBERTS BRIAN L Chairman of Board & CEO · indirect
Sold at will
$25.83M 616,143 at 41.92
3.5%
Not planned
30 Apr 2021
ROBERTS BRIAN L Chairman of Board, Pres. & CEO · indirect
Sold, plan not stated
$39.17M 709,673 at 55.20
8.7%
6 Feb 2020
ROBERTS BRIAN L Chairman of Board, Pres. & CEO
Sold, plan not stated
$22.93M 513,706 at 44.64
12.4%
16 Dec 2019
COHEN DAVID L Sr. EVP
Sold, plan not stated
$16.33M 373,508 at 43.71
35.3%
16 Dec 2019
COHEN DAVID L Sr. EVP · indirect
Sold, plan not stated
$11.41M 260,195 at 43.83
24.6%
28 Oct 2019
ROBERTS BRIAN L Chairman of Board, Pres. & CEO
Sold, plan not stated
$22.86M 508,248 at 44.98
12.4%
26 Apr 2019
BURKE STEPHEN B Sr. EVP
Sold, plan not stated 3×
$19.84M 457,633 at 43.35
39.9%
15 Mar 2018
ROBERTS BRIAN L Chairman of Board, Pres. & CEO
Sold, plan not stated
$12.02M 332,752 at 36.14
37.6%
13 Mar 2018
ROBERTS BRIAN L Chairman of Board, Pres. & CEO
Sold, plan not stated 2×
$13.22M 358,353 at 36.89
20.9%
14 Dec 2017
ROBERTS BRIAN L Chairman of Board, Pres. & CEO
Sold, plan not stated
$12.27M 318,835 at 38.47
18.6%
14 Dec 2017
ROBERTS BRIAN L Chairman of Board, Pres. & CEO · indirect
Sold, plan not stated
$10.31M 265,000 at 38.90
48.1%
10 May 2017
BURKE STEPHEN B Sr. EVP
Sold, plan not stated 2×
$10.07M 258,380 at 38.99
26.5%
Showing 1–14 of 14.