Insider trading

Period: 120 months Stock: IONS + 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.

463 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.

463 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.

463 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.

463 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.
463 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
463 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.

463 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
1 Apr 2022
Monia Brett P Chief Executive Officer
Sold, plan not stated
$13.31K 355 at 37.49
0.4%
15 Jul 2021
KLEIN JOSEPH III Director
Sold, plan not stated
$152.99K 4,334 at 35.30
19.3%
23 Jun 2021
Sold, plan not stated
$566.10K 15,000 at 37.74
12.9%
15 Jun 2021
MUTO FREDERICK T Director
Sold, plan not stated 3×
$549.50K 15,000 at 36.63
32.1%
1 Mar 2021
Monia Brett P Chief Executive Officer
Sold, plan not stated
$12.81K 236 at 54.28
0.5%
26 Jan 2021
CROOKE STANLEY T Exec Chairman of the Board
Sold, plan not stated
$1.81M 28,333 at 63.74
93.3%
Sold half or more
25 Jan 2021
O'NEIL PATRICK R. EVP & General Counsel
Sold, plan not stated
$338.07K 5,324 at 63.50
16.7%
22 Jan 2021
CROOKE STANLEY T Exec Chairman of the Board · indirect
Sold, plan not stated
$2.47M 40,000 at 61.68
7.5%
21 Jan 2021
CROOKE STANLEY T Exec Chairman of the Board · indirect
Sold, plan not stated 2×
$2.14M 35,000 at 61.20
6.1%
13 Jan 2021
Geary Richard S EVP, Chief Development Offc
Sold, plan not stated
$8.39K 141 at 59.50
0.5%
5 Jan 2021
Swayze Eric EVP, Research
Sold, plan not stated
$10.92K 195 at 55.99
3.7%
23 Dec 2020
PARSHALL B LYNNE Director
Sold, plan not stated
$600.00K 10,000 at 60.00
14.8%
17 Dec 2020
CROOKE STANLEY T Exec Chairman of the Board · indirect
Sold, plan not stated
$71.05K 1,407 at 50.50
89.0%
Sold half or more
15 Dec 2020
CROOKE STANLEY T Exec Chairman of the Board · indirect
Sold, plan not stated
$1.94M 39,000 at 49.78
6.1%
7 Dec 2020
CROOKE STANLEY T Exec Chairman of the Board · indirect
Sold, plan not stated 2×
$568.35K 11,000 at 51.67
1.7%
4 Dec 2020
Monia Brett P Chief Executive Officer
Sold, plan not stated
$1.22M 23,840 at 51.04
45.2%
4 Dec 2020
BENNETT C FRANK Chief Scientific Officer
Sold, plan not stated
$405.61K 7,947 at 51.04
19.7%
2 Dec 2020
Monia Brett P Chief Executive Officer
Sold, plan not stated
$1.09M 21,160 at 51.32
42.3%
2 Dec 2020
BENNETT C FRANK Chief Scientific Officer
Sold, plan not stated
$361.96K 7,053 at 51.32
17.8%
25 Nov 2020
HOUGEN ELIZABETH L EVP, Finance & CFO
Sold, plan not stated
$1.09M 21,680 at 50.05
40.0%
25 Nov 2020
CROOKE STANLEY T Exec Chairman of the Board
Sold, plan not stated
$650.15K 12,990 at 50.05
86.5%
Sold half or more
25 Nov 2020
Geary Richard S EVP, Development
Sold, plan not stated
$596.60K 11,920 at 50.05
28.1%
25 Nov 2020
PARSHALL B LYNNE Director
Sold, plan not stated
$179.68K 3,590 at 50.05
5.1%
24 Nov 2020
HOUGEN ELIZABETH L EVP, Finance & CFO
Sold, plan not stated
$219.59K 4,320 at 50.83
11.7%
24 Nov 2020
CROOKE STANLEY T Exec Chairman of the Board
Sold, plan not stated
$131.65K 2,590 at 50.83
56.2%
Sold half or more
24 Nov 2020
Geary Richard S EVP, Development
Sold, plan not stated
$120.98K 2,380 at 50.83
7.3%
24 Nov 2020
PARSHALL B LYNNE Director
Sold, plan not stated
$36.08K 710 at 50.82
1.0%
23 Nov 2020
HOUGEN ELIZABETH L EVP, Finance & CFO
Sold, plan not stated 2×
$952.09K 19,000 at 50.11
36.9%
23 Nov 2020
CROOKE STANLEY T Exec Chairman of the Board
Sold, plan not stated
$581.28K 11,600 at 50.11
85.2%
Sold half or more
23 Nov 2020
Geary Richard S EVP, Development
Sold, plan not stated
$536.18K 10,700 at 50.11
26.0%
23 Nov 2020
PARSHALL B LYNNE Director
Sold, plan not stated
$160.38K 3,200 at 50.12
4.5%
23 Nov 2020
CROOKE STANLEY T Exec Chairman of the Board · indirect
Sold, plan not stated
$25.00K 500 at 50.00
24.0%
3 Nov 2020
BENNETT C FRANK Chief Scientific Officer
Sold, plan not stated
$701.60K 15,000 at 46.77
31.6%
20 Oct 2020
KLEIN JOSEPH III Director
Sold, plan not stated
$135.39K 2,889 at 46.86
17.3%
22 Sep 2020
CROOKE STANLEY T Exec Chairman of the Board · indirect
Sold, plan not stated
$2.52M 50,000 at 50.41
7.1%
21 Sep 2020
CROOKE STANLEY T Exec Chairman of the Board · indirect
Sold, plan not stated
$100.36K 2,000 at 50.18
55.9%
Sold half or more
1 Sep 2020
Monia Brett P Chief Executive Officer
Sold, plan not stated
$16.86K 314 at 53.70
1.1%
25 Jun 2020
BENNETT C FRANK EVP, Chief Scientific Officer
Sold, plan not stated
$896.51K 15,000 at 59.77
31.7%
25 Jun 2020
Castleman Breaux Director
Sold, plan not stated
$600.00K 10,000 at 60.00
39.7%
25 Jun 2020
CROOKE STANLEY T Exec Chairman of the Board
Sold, plan not stated
$595.91K 9,914 at 60.11
83.1%
Sold half or more
24 Jun 2020
CROOKE STANLEY T Exec Chairman of the Board
Sold, plan not stated
$294.00K 5,000 at 58.80
29.5%
23 Jun 2020
Sold, plan not stated
$881.40K 15,000 at 58.76
13.4%
19 Jun 2020
CROOKE STANLEY T Exec Chairman of the Board
Sold, plan not stated
$583.25K 10,000 at 58.33
37.1%
17 Jun 2020
CROOKE STANLEY T Exec Chairman of the Board
Sold, plan not stated
$868.52K 15,000 at 57.90
35.8%
17 Jun 2020
CROOKE STANLEY T Exec Chairman of the Board · indirect
Sold, plan not stated
$116.50K 2,000 at 58.25
35.8%
25 Mar 2020
CROOKE STANLEY T Exec Chairman of the Board
Sold, plan not stated
$705.00K 15,000 at 47.00
26.3%
25 Mar 2020
CROOKE STANLEY T Exec Chairman of the Board · indirect
Sold, plan not stated
$47.00K 1,000 at 47.00
15.2%
19 Mar 2020
CROOKE STANLEY T Exec Chairman of the Board
Sold, plan not stated 2×
$677.55K 15,000 at 45.17
21.0%
19 Mar 2020
CROOKE STANLEY T Exec Chairman of the Board · indirect
Sold, plan not stated
$45.00K 1,000 at 45.00
13.2%
17 Mar 2020
CROOKE STANLEY T Exec Chairman of the Board
Sold, plan not stated 4×
$912.36K 20,390 at 44.75
22.2%
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