Insider trading

Period: 120 months Stock: CDXS Minimum amount: $100K × + 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.

156 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.

156 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.

156 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.

156 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.
156 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
156 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.

156 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
1 Dec 2025
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$422.77K 253,533 at 1.67
58.5%
Sold half or more
28 Nov 2025
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$188.11K 107,490 at 1.75
36.3%
Not planned
26 Nov 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$258.27K 148,318 at 1.74
1.5%
12 Nov 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$1.72M 890,000 at 1.94
9.1%
12 Nov 2025
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$376.92K 192,459 at 1.96
49.5%
Not planned
11 Nov 2025
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$986.45K 548,211 at 1.80
71.0%
Sold half or more
10 Nov 2025
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$361.37K 208,318 at 1.73
46.8%
Not planned
7 Nov 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$503.41K 296,682 at 1.70
2.5%
31 Jul 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$225.71K 84,220 at 2.68
0.7%
18 Jul 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$282.00K 100,000 at 2.82
0.8%
27 Jun 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$239.00K 100,000 at 2.39
0.8%
16 Jun 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$114.01K 50,898 at 2.24
0.4%
13 Jun 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$221.00K 99,102 at 2.23
0.8%
12 Jun 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$225.00K 100,000 at 2.25
0.8%
23 May 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$5.48M 2,320,000 at 2.36
24.0%
Largest buy in 3 yrs
16 Apr 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$148.89K 70,000 at 2.13
0.7%
8 Apr 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$198.38K 100,000 at 1.98
1.1%
3 Apr 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$172.74K 75,000 at 2.30
0.8%
21 Mar 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$236.27K 92,923 at 2.54
1.0%
13 Mar 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$216.16K 85,000 at 2.54
0.9%
6 Mar 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$261.35K 100,000 at 2.61
1.1%
4 Mar 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$145.40K 55,000 at 2.64
0.6%
3 Mar 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$133.17K 47,351 at 2.81
0.5%
28 Feb 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$441.18K 147,649 at 2.99
1.7%
31 Jan 2025
Opaleye Management Inc. 10% owner · indirect
Bought
$193.19K 45,000 at 4.29
0.5%
30 Dec 2024
Opaleye Management Inc. 10% owner · indirect
Bought
$164.39K 35,000 at 4.70
0.4%
24 Sep 2024
Opaleye Management Inc. 10% owner · indirect
Bought
$234.86K 80,000 at 2.94
0.9%
23 Sep 2024
Opaleye Management Inc. 10% owner · indirect
Bought
$132.48K 45,000 at 2.94
0.5%
20 Sep 2024
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$3.18M 1,055,000 at 3.01
14.4%
Largest buy in 3 yrs
18 Sep 2024
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$192.99K 61,000 at 3.16
0.8%
First buy on file
8 Sep 2023
DILLY STEPHEN GEORGE See Remarks
Bought
$100.95K 58,479 at 1.73
15.4%
First buy on file
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%
8 Mar 2023
DILLY STEPHEN GEORGE See Remarks
Sold, plan not stated
$122.93K 26,987 at 4.56
6.6%
7 Mar 2023
DILLY STEPHEN GEORGE See Remarks
Sold, plan not stated
$129.28K 28,088 at 4.60
6.5%
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%
Showing 1–50 of 156. Page 1 of 4 Older →