Insider trading

Period: 120 months Stock: CB Role: Directors × + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

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

26 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.

26 decisions over 120 months Remove this filter
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.

26 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.

26 decisions over 120 months
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.
26 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
26 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.

26 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
21 Aug 2026
Sold at will
$1.90M 5,500 at 345.00
30.0%
Not planned
21 May 2026
ATIEH MICHAEL G Director
Sold at will
$190.47K 578 at 329.53
1.4%
Not planned
19 Mar 2026
Steimer Olivier Director
Sold at will
$658.60K 2,000 at 329.30
7.3%
Not planned
25 Jul 2025
CORBAT MICHAEL Director
Bought
$114.67K 425 at 269.80
21.0%
First buy on file
16 Jun 2025
ATIEH MICHAEL G Director
Sold at will
$154.71K 538 at 287.56
1.3%
Not planned
3 Sep 2024
ATIEH MICHAEL G Director
Sold at will
$75.03K 261 at 287.49
0.7%
Not planned
17 May 2024
ATIEH MICHAEL G Director
Sold at will
$193.11K 716 at 269.70
1.8%
Not planned
14 Aug 2023
Shasta Theodore Director
Sold at will
$141.16K 699 at 201.94
4.6%
Not planned
28 Jul 2023
ATIEH MICHAEL G Director
Sold at will
$156.29K 750 at 208.39
1.9%
Not planned
20 Mar 2023
Shasta Theodore Director
Sold at will
$189.73K 1,000 at 189.73
6.5%
Not planned
27 May 2022
Shasta Theodore Director
Sold, plan not stated
$169.85K 812 at 209.18
5.0%
20 May 2022
ATIEH MICHAEL G Director
Sold, plan not stated
$101.75K 500 at 203.49
1.3%
9 Mar 2022
Shasta Theodore Director
Sold, plan not stated
$94.45K 461 at 204.88
2.9%
18 Aug 2021
ATIEH MICHAEL G Director
Sold, plan not stated
$548.17K 2,944 at 186.20
7.3%
1 Jun 2021
Shasta Theodore Director
Sold, plan not stated
$49.72K 290 at 171.46
1.8%
10 Feb 2021
ATIEH MICHAEL G Director
Sold, plan not stated
$165.36K 1,000 at 165.36
2.5%
16 Nov 2020
Shasta Theodore Director
Sold, plan not stated
$143.97K 948 at 151.87
5.7%
18 Sep 2020
Shasta Theodore Director
Sold, plan not stated 2×
$128.79K 1,101 at 116.97
6.2%
1 May 2020
SCULLY ROBERT W Director
Bought
$998.40K 9,750 at 102.40
88.9%
First buy on file
17 Mar 2020
Shasta Theodore Director
Bought
$199.48K 2,000 at 99.74
13.9%
First buy on file
13 Mar 2020
Shasta Theodore Director
Bought
$233.06K 2,000 at 116.53
16.2%
First buy on file
11 Nov 2019
ATIEH MICHAEL G Director
Sold, plan not stated
$226.68K 1,500 at 151.12
3.8%
9 May 2019
ATIEH MICHAEL G Director
Sold, plan not stated
$235.36K 1,659 at 141.87
4.1%
9 May 2019
ATIEH MICHAEL G Director · indirect
Sold, plan not stated
$48.37K 341 at 141.86
100%
Sold half or more
28 Nov 2018
ATIEH MICHAEL G Director
Sold, plan not stated
$159.92K 1,200 at 133.27
2.9%
4 Jun 2018
ATIEH MICHAEL G Director
Sold, plan not stated
$120.39K 920 at 130.86
2.2%
Showing 1–26 of 26.