Insider trading

Period: 120 months Stock: ARWR Role: CEO × + 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.

52 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.

52 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.

52 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.

52 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.
52 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
52 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.

52 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
2 Jan 2026
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan 2×
$871.70K 13,187 at 66.10
0.3%
Planned (10b5-1)
29 Dec 2025
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan 2×
$3.58M 51,726 at 69.13
1.3%
Planned (10b5-1)
22 Dec 2025
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan 2×
$861.34K 12,586 at 68.44
0.3%
Planned (10b5-1)
19 Dec 2025
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan 3×
$909.68K 13,445 at 67.66
0.4%
Planned (10b5-1)
17 Dec 2025
Anzalone Christopher Richard Chief Executive Officer
Sold at will 4×
$5.44M 85,000 at 64.04
2.2%
Not planned
16 Dec 2025
Anzalone Christopher Richard Chief Executive Officer
Sold at will 9×
$3.40M 54,298 at 62.58
1.4%
Not planned
15 Dec 2025
Anzalone Christopher Richard Chief Executive Officer
Sold at will 3×
$8.95M 130,000 at 68.85
3.2%
Not planned
11 Apr 2025
Anzalone Christopher Richard Chief Executive Officer
Sold at will
$583.69K 50,800 at 11.49
1.3%
Not planned
10 Apr 2025
Anzalone Christopher Richard Chief Executive Officer
Sold at will
$543.50K 50,000 at 10.87
1.2%
Not planned
9 Apr 2025
Anzalone Christopher Richard Chief Executive Officer
Sold at will 3×
$406.14K 40,322 at 10.07
1.0%
Not planned
13 Mar 2025
Anzalone Christopher Richard Chief Executive Officer
Sold at will
$774.97K 51,425 at 15.07
1.3%
Not planned
4 Mar 2025
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan
$2.27M 133,333 at 17.02
3.4%
Planned (10b5-1)
3 Mar 2025
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan
$3.01M 166,667 at 18.03
4.1%
Planned (10b5-1)
2 Jan 2025
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan
$219.46K 11,520 at 19.05
0.3%
Planned (10b5-1)
23 Dec 2024
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan
$246.11K 12,563 at 19.59
0.3%
Planned (10b5-1)
18 Dec 2024
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan 3×
$567.49K 26,712 at 21.24
0.7%
Planned (10b5-1)
31 Jan 2024
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan 2×
$1.86M 57,499 at 32.35
1.5%
Planned (10b5-1)
2 Jan 2024
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan 2×
$308.64K 9,952 at 31.01
0.3%
Planned (10b5-1)
20 Dec 2023
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan
$342.48K 12,000 at 28.54
0.3%
Planned (10b5-1)
25 Oct 2023
Anzalone Christopher Richard Chief Executive Officer
Sold on a plan
$589.22K 24,338 at 24.21
0.6%
Planned (10b5-1)
18 Sep 2023
Anzalone Christopher Richard Chief Executive Officer
Sold at will 2×
$1.62M 57,755 at 28.12
1.5%
Not planned
4 May 2023
Anzalone Christopher Richard Chief Executive Officer
Sold at will 2×
$1.98M 50,000 at 39.52
1.3%
Not planned
3 May 2023
Anzalone Christopher Richard Chief Executive Officer
Sold at will
$2.15M 54,928 at 39.14
1.4%
Not planned
11 Feb 2022
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated 4×
$7.60M 146,388 at 51.91
3.5%
15 Dec 2021
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated 5×
$4.05M 60,000 at 67.56
1.8%
22 Oct 2021
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated 2×
$3.28M 50,000 at 65.63
1.5%
20 Oct 2021
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$993.45K 15,000 at 66.23
0.4%
9 Dec 2020
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated 4×
$2.67M 38,676 at 69.06
1.5%
8 Dec 2020
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$1.11M 16,324 at 67.97
0.6%
23 Oct 2020
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated 2×
$5.82M 100,000 at 58.21
3.8%
13 Aug 2020
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$2.07M 50,000 at 41.35
1.9%
25 Jun 2020
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated 2×
$3.88M 100,000 at 38.81
3.7%
24 Dec 2019
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$5.29M 83,333 at 63.50
4.4%
13 Dec 2019
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated 4×
$5.56M 83,333 at 66.73
4.2%
12 Dec 2019
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated 4×
$6.75M 100,000 at 67.50
4.8%
3 Dec 2019
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated 2×
$740.95K 12,033 at 61.58
0.6%
2 Dec 2019
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated 7×
$2.63M 37,967 at 69.15
1.8%
10 Oct 2019
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$1.79M 56,325 at 31.83
2.6%
25 Sep 2019
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$565.00K 20,000 at 28.25
0.9%
24 Sep 2019
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated 2×
$1.88M 66,645 at 28.20
3.0%
23 Sep 2019
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$1.21M 41,755 at 29.04
1.9%
20 Sep 2019
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$123.25K 4,250 at 29.00
0.2%
3 Apr 2019
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$965.00K 50,000 at 19.30
2.3%
19 Dec 2018
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$1.25M 90,000 at 13.92
5.5%
12 Dec 2018
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$1.27M 90,000 at 14.07
5.2%
9 Nov 2018
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated 2×
$1.17M 81,500 at 14.39
4.5%
4 Sep 2018
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$936.85K 64,834 at 14.45
3.5%
31 Aug 2018
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$1.45M 100,000 at 14.45
5.1%
16 Mar 2018
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$192.40K 26,000 at 7.40
1.3%
15 Mar 2018
Anzalone Christopher Richard Chief Executive Officer
Sold, plan not stated
$741.00K 100,000 at 7.41
4.8%
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