Insider trading

Period: 120 months Stock: CDXS Role: Directors × + Add filter Clear all
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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.

100 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.

100 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.

100 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.

100 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.
100 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
100 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.

100 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
11 Jun 2026
De Vre Raymond Director
Sold at will
$6.17K 2,605 at 2.37
3.0%
Not planned
21 Nov 2025
WOLF DENNIS P Director
Sold at will
$13.99K 8,952 at 1.56
6.1%
Not planned
11 Nov 2025
De Vre Raymond Director
Sold at will
$2.46K 1,413 at 1.74
1.6%
Not planned
15 Nov 2023
Dorgan Byron L Director
Sold at will
$42.17K 20,000 at 2.11
9.4%
Not planned
18 Apr 2023
NICOLS JOHN J Director
Sold on a plan
$147.87K 35,714 at 4.14
4.4%
Planned (10b5-1)
17 Apr 2023
NICOLS JOHN J Director
Sold on a plan
$151.38K 35,714 at 4.24
4.4%
Planned (10b5-1)
16 Mar 2023
NICOLS JOHN J Director
Sold, plan not stated
$146.68K 35,714 at 4.11
4.4%
15 Mar 2023
NICOLS JOHN J Director
Sold, plan not stated
$146.13K 35,714 at 4.09
4.4%
24 Feb 2023
NICOLS JOHN J Director
Sold, plan not stated
$172.65K 35,714 at 4.83
4.4%
23 Feb 2023
NICOLS JOHN J Director
Sold, plan not stated
$213.22K 39,785 at 5.36
4.8%
24 Jan 2023
NICOLS JOHN J Director
Sold, plan not stated
$229.29K 35,714 at 6.42
4.2%
23 Jan 2023
NICOLS JOHN J Director
Sold, plan not stated
$261.64K 39,785 at 6.58
4.6%
12 Dec 2022
NICOLS JOHN J Director
Sold, plan not stated
$202.82K 35,714 at 5.68
4.0%
9 Dec 2022
NICOLS JOHN J Director
Sold, plan not stated
$225.00K 39,785 at 5.66
4.4%
16 Nov 2022
NICOLS JOHN J Director
Sold, plan not stated
$227.31K 35,714 at 6.36
3.8%
15 Nov 2022
NICOLS JOHN J Director
Sold, plan not stated
$270.24K 39,786 at 6.79
4.2%
28 Oct 2022
NICOLS JOHN J Director
Sold, plan not stated
$197.65K 35,716 at 5.53
3.6%
27 Oct 2022
NICOLS JOHN J Director
Sold, plan not stated
$225.92K 39,786 at 5.68
4.0%
6 Oct 2022
NICOLS JOHN J Director
Sold, plan not stated
$214.10K 35,716 at 5.99
3.5%
5 Oct 2022
NICOLS JOHN J Director
Sold, plan not stated
$240.13K 39,787 at 6.04
3.9%
15 Aug 2022
NICOLS JOHN J Director
Sold, plan not stated
$342.58K 39,000 at 8.78
3.7%
12 Aug 2022
NICOLS JOHN J Director
Sold, plan not stated
$331.77K 38,500 at 8.62
3.6%
23 Mar 2022
WOLF DENNIS P Director
Sold, plan not stated
$81.94K 4,000 at 20.49
11.5%
15 Mar 2022
Yang Patrick Y Director
Sold, plan not stated
$134.30K 8,000 at 16.79
15.8%
20 Dec 2021
WOLF DENNIS P Director
Sold, plan not stated 2×
$144.16K 5,000 at 28.83
12.5%
13 Dec 2021
Yang Patrick Y Director
Sold, plan not stated 2×
$252.82K 8,000 at 31.60
13.7%
18 Oct 2021
Dorgan Byron L Director
Sold, plan not stated 2×
$558.86K 20,000 at 27.94
11.9%
15 Oct 2021
WOLF DENNIS P Director
Sold, plan not stated 2×
$169.82K 6,000 at 28.30
13.1%
10 Aug 2021
KELLEY BERNARD J Director
Sold, plan not stated
$516.82K 20,000 at 25.84
8.8%
16 Jun 2021
Yang Patrick Y Director
Sold, plan not stated
$406.19K 20,000 at 20.31
25.5%
21 Apr 2021
KELLEY BERNARD J Director
Sold, plan not stated
$56.61K 2,500 at 22.64
1.2%
6 Apr 2021
Yang Patrick Y Director
Bought
$251.55K 10,000 at 25.15
15.7%
First buy on file
5 Apr 2021
Yang Patrick Y Director
Sold, plan not stated
$242.73K 10,000 at 24.27
10.7%
25 Mar 2021
WOLF DENNIS P Director
Sold, plan not stated 2×
$204.35K 10,000 at 20.44
19.6%
8 Mar 2021
KELLEY BERNARD J Director
Sold, plan not stated
$374.35K 20,000 at 18.72
8.7%
21 Jan 2021
Dorgan Byron L Director
Sold, plan not stated
$629.20K 25,000 at 25.17
13.3%
21 Jan 2021
KELLEY BERNARD J Director
Sold, plan not stated
$62.44K 2,500 at 24.98
1.2%
20 Jan 2021
Dorgan Byron L Director
Sold, plan not stated
$668.66K 25,000 at 26.75
13.3%
21 Dec 2020
WOLF DENNIS P Director
Sold, plan not stated
$199.87K 10,000 at 19.99
16.4%
21 Oct 2020
KELLEY BERNARD J Director
Sold, plan not stated
$35.01K 2,500 at 14.00
1.2%
9 Oct 2020
Dorgan Byron L Director
Sold, plan not stated
$338.53K 25,000 at 13.54
13.3%
8 Oct 2020
Dorgan Byron L Director
Sold, plan not stated
$337.32K 25,000 at 13.49
13.3%
24 Sep 2020
WOLF DENNIS P Director
Sold, plan not stated
$116.85K 10,000 at 11.68
14.1%
21 Jul 2020
KELLEY BERNARD J Director
Sold, plan not stated
$31.97K 2,500 at 12.79
1.2%
25 Jun 2020
WOLF DENNIS P Director
Sold, plan not stated
$109.69K 10,000 at 10.97
12.3%
12 Jun 2020
BARUCH THOMAS R Director
Sold, plan not stated
$52.46K 4,947 at 10.61
13.0%
21 Apr 2020
KELLEY BERNARD J Director
Sold, plan not stated
$26.45K 2,500 at 10.58
1.2%
2 Apr 2020
BARUCH THOMAS R Director
Sold, plan not stated
$78.87K 7,500 at 10.52
16.5%
1 Apr 2020
BARUCH THOMAS R Director
Sold, plan not stated
$81.58K 7,500 at 10.88
14.1%
25 Mar 2020
WOLF DENNIS P Director
Sold, plan not stated 2×
$103.79K 10,000 at 10.38
12.2%
Showing 1–50 of 100. Page 1 of 2 Older →