Insider trading

Period: 120 months Stock: TARA + 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
29 Jun 2026
Shefferman Jesse CEO and President
Sold at will
$882.16K 215,687 at 4.09
23.0%
Not planned
8 Apr 2026
Zummo Jacqueline Chief R&D Officer
Sold at will
$6.12K 1,134 at 5.40
1.2%
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
14 May 2025
Levy Richard S Director
Bought
$63.80K 20,000 at 3.19
64.5%
First buy on file
26 Mar 2025
Zummo Jacqueline Chf Scientific Operations Off
Sold on a plan
$96.14K 21,224 at 4.53
17.7%
Planned (10b5-1)
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 Sep 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$55.88K 32,600 at 1.71
38.8%
Not planned
10 Sep 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$45.11K 25,500 at 1.77
32.4%
Not planned
9 Sep 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$69.14K 36,492 at 1.89
40.1%
Not planned
16 Jul 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$27.83K 11,396 at 2.44
16.8%
Not planned
11 Jul 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$115.35K 47,993 at 2.40
44.4%
Not planned
10 Jul 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$41.68K 18,061 at 2.31
19.4%
Not planned
9 Jul 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$18.81K 8,497 at 2.21
9.6%
Not planned
1 Jul 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$17.60K 8,288 at 2.12
8.7%
Not planned
28 Jun 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$37.33K 17,994 at 2.07
17.5%
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
25 Jun 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$28.73K 12,725 at 2.26
11.0%
Not planned
31 May 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will
$16.89K 5,824 at 2.90
5.1%
Not planned
30 May 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will
$27.11K 9,230 at 2.94
7.5%
Not planned
22 May 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will 2×
$29.60K 9,800 at 3.02
7.3%
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
9 May 2024
Opaleye Management Inc. 10% owner · indirect
Sold at will
$94.53K 30,600 at 3.09
1.2%
Not planned
30 Dec 2022
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$41.95K 15,473 at 2.71
0.6%
15 Sep 2022
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$27.74K 7,300 at 3.80
0.3%
14 Sep 2022
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$66.07K 16,600 at 3.98
0.6%
11 Aug 2022
Shefferman Jesse CEO and President
Bought
$34.81K 9,065 at 3.84
1.0%
First buy on file
30 Jun 2022
BESHAR LUKE M Director
Bought
$31.00K 10,000 at 3.10
5.3%
8 Apr 2022
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$37.36K 7,791 at 4.80
0.3%
7 Apr 2022
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$11.12K 2,345 at 4.74
0.1%
14 Mar 2022
BESHAR LUKE M Director
Bought
$42.50K 10,000 at 4.25
5.6%
10 Mar 2022
BESHAR LUKE M Director
Bought
$44.56K 10,000 at 4.46
6.0%
First buy on file
28 Jan 2022
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$119.27K 24,031 at 4.96
1.0%
29 Dec 2021
Opaleye Management Inc. 10% owner · indirect
Bought
$31.41K 4,500 at 6.98
3.9%
28 Dec 2021
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$45.09K 7,091 at 6.36
0.3%
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
23 Dec 2021
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$8.58K 1,300 at 6.60
0.1%
20 Dec 2021
Opaleye Management Inc. 10% owner · indirect
Bought
$4.56K 703 at 6.49
0.0%
17 Dec 2021
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$18.41K 2,790 at 6.60
0.1%
16 Dec 2021
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$48.48K 7,563 at 6.41
0.3%
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
17 Nov 2021
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$63.64K 9,118 at 6.98
0.4%
Largest buy in 3 yrs
4 Nov 2021
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$42.62K 6,557 at 6.50
0.3%
First buy on file
10 Jun 2021
Olivo Martin Sebastian Chief Medical Officer
Bought 2×
$99.97K 9,893 at 10.10
222%
First buy on file
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
22 Sep 2020
Davis Blaine Chief Financial Officer
Bought
$25.04K 1,481 at 16.91
opened
First buy on file
14 Sep 2020
Marshall Randall Former 10% Owner
Sold, plan not stated 2×
$49.54K 2,554 at 19.40
0.4%
Showing 1–50 of 80. Page 1 of 2 Older →