Insider trading

Period: 120 months Stock: IMDX + 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.

80 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.

80 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.

80 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.

80 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.
80 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
80 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.

80 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
27 Apr 2026
Bought
$913.13K 250,923 at 3.64
2.0%
24 Apr 2026
Bought
$137.08K 38,880 at 3.53
0.3%
23 Apr 2026
Bought
$982.03K 280,381 at 3.50
2.3%
20 Apr 2026
Bought
$157.97K 40,690 at 3.88
0.3%
17 Apr 2026
Bought
$143.25K 40,114 at 3.57
0.3%
16 Apr 2026
Bought
$351.66K 102,057 at 3.45
0.9%
10 Feb 2026
Bought
$3.00M 521,739 at 5.75
4.6%
7 Feb 2025
SMITH PATRICK W 10% owner · indirect
Bought
$2.21M 1,077,600 at 2.05
60.0%
Largest buy in 3 yrs
7 Feb 2025
James Andrea S. Chief Financial Officer
Bought
$200.00K 97,561 at 2.05
182%
Largest buy in 3 yrs
6 Feb 2025
Bought 2×
$10.59M 5,165,695 at 2.05
82.7%
Largest buy in 3 yrs
4 Feb 2025
SMITH PATRICK W 10% owner · indirect
Bought
$50.50 25 at 2.02
0.0%
31 Jan 2025
SMITH PATRICK W 10% owner · indirect
Bought
$1.79K 890 at 2.01
0.0%
30 Jan 2025
SMITH PATRICK W 10% owner · indirect
Bought
$639.18 318 at 2.01
0.0%
29 Jan 2025
SMITH PATRICK W 10% owner · indirect
Bought
$7.80K 3,880 at 2.01
0.2%
14 Jan 2025
SMITH PATRICK W 10% owner · indirect
Bought 2×
$22.32K 10,386 at 2.15
0.6%
13 Jan 2025
SMITH PATRICK W 10% owner · indirect
Bought
$11.79K 5,669 at 2.08
0.3%
26 Dec 2024
SMITH PATRICK W 10% owner · indirect
Bought
$192.17K 90,219 at 2.13
5.4%
First buy on file
26 Dec 2024
Arno Andrew Director
Bought
$26.35K 12,500 at 2.11
18.1%
5 Dec 2024
James Andrea S. Chief Financial Officer
Bought
$45.80K 20,000 at 2.29
59.4%
+59% of stake
2 Oct 2024
Bought
$3.88M 1,315,339 at 2.95
26.7%
+27% of stake
2 Oct 2024
James Andrea S. Chief Financial Officer
Bought
$100.00K 33,670 at 2.97
opened
First buy on file
11 Apr 2024
Bought
$7.06M 2,420,000 at 2.92
96.5%
+96% of stake
11 Apr 2024
Arno Andrew Director
Bought
$100.00K 33,898 at 2.95
96.4%
+96% of stake
11 Apr 2024
Riggs Josh CEO and President
Bought
$10.00K 3,390 at 2.95
×29
First buy on file
14 Jun 2023
Bought
$6.45K 30,000 at 0.21
6.8%
5 Apr 2023
PURA VIDA INVESTMENTS, LLC 10% owner · indirect
Bought
$200.03K 663,000 at 0.30
8.9%
3 Apr 2023
Bought
$8.09M 26,827,638 at 0.30
115%
Largest buy in 3 yrs
23 Dec 2022
Arno Andrew Director
Bought
$87.88K 250,000 at 0.35
88.6%
+89% of stake
23 Dec 2022
Gutfreund John Peter Director · indirect
Bought
$24.73K 75,000 at 0.33
opened
Largest buy in 3 yrs
22 Dec 2022
Bought
$7.13K 25,000 at 0.29
6.0%
17 Aug 2022
Last Andrew J. Director
Bought
$17.40K 20,000 at 0.87
39.9%
First buy on file
17 Aug 2022
Arno Andrew Director · indirect
Bought 2×
$13.50K 15,000 at 0.90
opened
16 Aug 2022
Arno Andrew Director
Bought
$112.06K 115,523 at 0.97
69.4%
Largest buy in 3 yrs
16 Aug 2022
ANDREWS RONALD ASBURY President & CEO
Bought
$38.40K 40,000 at 0.96
13.6%
16 Aug 2022
GRIFFITH MELINDA Director
Bought
$10.00K 10,000 at 1.00
50.0%
First buy on file
16 Aug 2022
Bought
$9.98K 10,500 at 0.95
52.5%
First buy on file
15 Aug 2022
Arno Andrew Director
Bought
$32.06K 34,477 at 0.93
26.1%
First buy on file
15 Aug 2022
Gutfreund John Peter Director · indirect
Bought
$23.25K 25,000 at 0.93
opened
First buy on file
15 Aug 2022
Bought 2×
$9.70K 10,000 at 0.97
2.5%
First buy on file
24 Jun 2022
PURA VIDA INVESTMENTS, LLC 10% owner · indirect
Sold, plan not stated 4×
$102.63K 99,386 at 1.03
1.3%
18 May 2022
Yu Li VP Cntrllr/Prncpl Acctng Offcr
Sold, plan not stated
$9.27K 8,128 at 1.14
32.5%
14 Apr 2022
Bought
$8.00M 6,003,752 at 1.33
34.6%
Largest buy in 3 yrs
14 Apr 2022
PURA VIDA INVESTMENTS, LLC 10% owner · indirect
Bought 8×
$7.89M 5,931,707 at 1.33
228%
First buy on file
25 Mar 2022
Ross Douglas T. Chief Scientific Officer
Bought
$21.00K 15,000 at 1.40
282%
First buy on file
17 Mar 2022
Paulsen Gisela Chief Operating Officer
Bought
$19.77K 16,500 at 1.20
opened
First buy on file
16 Mar 2022
ANDREWS RONALD ASBURY Chief Executive Officer
Bought
$64.15K 50,000 at 1.28
20.6%
Largest buy in 3 yrs
16 Mar 2022
Redmond Cavan M. Director
Bought
$47.56K 40,000 at 1.19
56.4%
First buy on file
15 Mar 2022
Levine Mitchell S Chief Financial Officer
Bought
$29.15K 25,000 at 1.17
40.3%
First buy on file
19 Mar 2021
ANDREWS RONALD ASBURY Chief Executive Officer
Bought
$52.70K 11,000 at 4.79
10.7%
First buy on file
5 Feb 2021
Bought
$2.70M 600,000 at 4.50
3.7%
Showing 1–50 of 80. Page 1 of 2 Older →