Insider trading

Period: 120 months Stock: ARDX Role: 10% owners × + 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.

16 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.

16 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.

16 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.

16 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.
16 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
16 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.

16 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
15 Dec 2021
SANDELL SCOTT D 10% owner · indirect
Sold, plan not stated 2×
$1.38M 1,211,352 at 1.14
34.9%
15 Dec 2021
BASKETT FOREST 10% owner · indirect
Sold, plan not stated 2×
$1.38M 1,211,352 at 1.14
34.9%
14 Dec 2021
SANDELL SCOTT D 10% owner · indirect
Sold, plan not stated 3×
$1.25M 1,000,735 at 1.24
30.5%
14 Dec 2021
BASKETT FOREST 10% owner · indirect
Sold, plan not stated 3×
$1.25M 1,000,735 at 1.24
30.5%
9 Dec 2021
SANDELL SCOTT D 10% owner · indirect
Sold, plan not stated 3×
$1.01M 669,483 at 1.51
21.3%
9 Dec 2021
BASKETT FOREST 10% owner · indirect
Sold, plan not stated 3×
$1.01M 669,483 at 1.51
21.3%
15 Jun 2020
SANDELL SCOTT D 10% owner · indirect
Sold, plan not stated
$273.91 43 at 6.37
100%
Sold half or more
15 Jun 2020
BASKETT FOREST 10% owner · indirect
Sold, plan not stated
$273.91 43 at 6.37
100%
Sold half or more
12 Jun 2020
SANDELL SCOTT D 10% owner · indirect
Sold, plan not stated
$288.68K 44,992 at 6.42
99.9%
Sold half or more
12 Jun 2020
BASKETT FOREST 10% owner · indirect
Sold, plan not stated
$288.68K 44,992 at 6.42
99.9%
Sold half or more
11 Jun 2020
SANDELL SCOTT D 10% owner · indirect
Sold, plan not stated
$284.46K 44,991 at 6.32
50.0%
11 Jun 2020
BASKETT FOREST 10% owner · indirect
Sold, plan not stated
$284.46K 44,991 at 6.32
50.0%
11 Jun 2020
BASKETT FOREST 10% owner · indirect
Sold, plan not stated
$138.99K 21,821 at 6.37
100%
Sold half or more
11 Jun 2020
BASKETT FOREST 10% owner · indirect
Sold, plan not stated
$6.88K 1,079 at 6.38
100%
Sold half or more
12 Nov 2018
SANDELL SCOTT D 10% owner · indirect
Sold, plan not stated
$1.77K 592 at 2.98
100%
Sold half or more
30 Aug 2017
BASKETT FOREST 10% owner · indirect
Sold, plan not stated
$2.40K 485 at 4.95
100%
Sold half or more
Showing 1–16 of 16.