Insider trading

Period: 120 months Stock: TARA Minimum amount: $100K × + Add filter Clear all
Views & alerts

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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.

18 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.

18 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.

18 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.

18 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.
18 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
18 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.

18 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
29 Jun 2026
Shefferman Jesse CEO and President
Sold at will
$882.16K 215,687 at 4.09
23.0%
Not planned
1 Apr 2026
Zummo Jacqueline Chief R&D Officer
Sold at will
$118.87K 22,598 at 5.26
19.1%
Not planned
12 Sep 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$215.84K 126,301 at 1.71
73.7%
Sold half or more
11 Jul 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$115.35K 47,993 at 2.40
44.4%
Not planned
27 Jun 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$105.17K 46,574 at 2.26
34.1%
Not planned
21 May 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$100.84K 33,000 at 3.06
21.0%
Not planned
17 May 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 4×
$230.33K 70,885 at 3.25
36.0%
Not planned
10 May 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will
$472.42K 151,700 at 3.11
6.0%
Not planned
28 Jan 2022
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$119.27K 24,031 at 4.96
1.0%
27 Dec 2021
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$239.71K 36,700 at 6.53
1.5%
Largest buy in 3 yrs
18 Nov 2021
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$106.13K 15,206 at 6.98
0.6%
Largest buy in 3 yrs
30 Sep 2020
Opaleye Management Inc. 10% owner · indirect
Bought
$800.00K 50,000 at 16.00
2.1%
First buy on file
24 Sep 2020
Opaleye Management Inc. 10% owner · indirect
Bought
$3.37M 200,000 at 16.87
9.1%
First buy on file
24 Sep 2020
Opaleye Management Inc. 10% owner · indirect
Bought
$1.69M 100,000 at 16.87
opened
First buy on file
9 Sep 2020
Marshall Randall 10% owner
Sold, plan not stated 2×
$190.77K 10,222 at 18.66
1.7%
28 Jul 2020
Marshall Randall 10% owner
Sold, plan not stated 7×
$781.80K 25,597 at 30.54
4.0%
30 Nov 2017
Flynn James E Director · indirect
Bought
$193.47K 110,557 at 1.75
127%
First buy on file
30 Nov 2017
Flynn James E Director · indirect
Sold, plan not stated
$193.47K 110,557 at 1.75
100%
Sold half or more
Showing 1–18 of 18.