Insider trading

Period: 120 months Stock: AGIO Share of holding: 50% or more × + 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.

82 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.

82 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.

82 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.

82 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.
82 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
82 decisions over 120 months Remove this filter
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.

82 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
3 Mar 2026
Washburn Theodore James Jr. Principal Accounting Officer
Sold at will
$152.26K 5,272 at 28.88
85.9%
Sold half or more
5 Sep 2025
Washburn Theodore James Jr. Principal Accounting Officer
Sold at will
$315.09K 8,546 at 36.87
90.8%
Sold half or more
8 Nov 2024
Ballal Rahul D. Director
Sold on a plan 3×
$581.91K 10,000 at 58.19
55.6%
Sold half or more
7 Nov 2024
Burns James William Chief Legal Officer
Sold on a plan 2×
$1.14M 21,752 at 52.21
58.1%
Sold half or more
7 Nov 2024
Ballal Rahul D. Director
Sold on a plan 2×
$535.24K 10,000 at 53.52
55.6%
Sold half or more
5 Mar 2024
Washburn Theodore James Jr. Principal Accounting Officer
Sold on a plan 3×
$100.28K 3,127 at 32.07
52.0%
Sold half or more
9 Aug 2023
Sold at will
$648.89K 25,000 at 25.96
68.4%
Sold half or more
7 Aug 2023
Washburn Theodore James Jr. Principal Accounting Officer
Sold at will
$74.10K 2,918 at 25.39
51.6%
Sold half or more
21 Jun 2021
Alenson Carman Principal Accounting Officer
Sold, plan not stated
$109.48K 1,777 at 61.61
100%
Sold half or more
18 Jun 2021
Bowden Christopher Chief Medical Officer
Sold, plan not stated
$2.91M 48,493 at 60.11
75.8%
Sold half or more
10 Jun 2021
Bowden Christopher Chief Medical Officer
Sold, plan not stated
$1.25M 20,853 at 60.06
57.4%
Sold half or more
16 Apr 2021
Alenson Carman Principal Accounting Officer
Sold, plan not stated
$62.49K 1,118 at 55.89
100%
Sold half or more
2 Sep 2020
Alenson Carman Principal Accounting Officer
Sold, plan not stated
$9.98K 250 at 39.93
57.6%
Sold half or more
2 Mar 2020
Alenson Carman Principal Accounting Officer
Sold, plan not stated
$16.32K 345 at 47.30
65.2%
Sold half or more
26 Feb 2020
Alenson Carman Principal Accounting Officer
Sold, plan not stated
$22.24K 472 at 47.12
72.0%
Sold half or more
20 Feb 2020
Alenson Carman Principal Accounting Officer
Sold, plan not stated
$129.53K 2,427 at 53.37
93.0%
Sold half or more
13 Feb 2020
Bowden Christopher Chief Medical Officer
Sold, plan not stated
$356.11K 7,100 at 50.16
81.1%
Sold half or more
4 Feb 2020
Bowden Christopher Chief Medical Officer
Sold, plan not stated 2×
$2.49M 49,638 at 50.08
96.8%
Sold half or more
26 Dec 2019
Alenson Carman Principal Accounting Officer
Sold, plan not stated
$147.77K 2,950 at 50.09
94.1%
Sold half or more
13 Nov 2019
FOUSE JACQUALYN A Chief Executive Officer
Bought
$1.25M 40,322 at 31.00
×29
First buy on file
1 Apr 2019
Bowden Christopher Chief Medical Officer
Sold, plan not stated 4×
$665.75K 10,000 at 66.57
58.0%
Sold half or more
15 Mar 2019
Bowden Christopher Chief Medical Officer
Sold, plan not stated 2×
$641.62K 10,000 at 64.16
58.0%
Sold half or more
28 Sep 2018
Alenson Carman Principal Accounting Officer
Sold, plan not stated
$11.62K 152 at 76.45
100%
Sold half or more
5 Sep 2018
Alenson Carman Principal Accounting Officer
Sold, plan not stated
$25.90K 312 at 83.00
67.2%
Sold half or more
30 Aug 2018
Bowden Christopher Chief Medical Officer
Sold, plan not stated
$136.05K 1,700 at 80.03
64.8%
Sold half or more
24 Aug 2018
Hoerter Steven L. Chief Commercial Officer
Sold, plan not stated
$153.59K 2,050 at 74.92
100%
Sold half or more
25 Jul 2018
Hoerter Steven L. Chief Commercial Officer
Sold, plan not stated
$173.39K 2,050 at 84.58
100%
Sold half or more
10 Jul 2018
Bowden Christopher Chief Medical Officer
Sold, plan not stated 2×
$173.51K 2,000 at 86.76
68.4%
Sold half or more
9 Jul 2018
Alenson Carman Principal Accounting Officer
Sold, plan not stated
$23.10K 272 at 84.94
100%
Sold half or more
22 Jun 2018
Hoerter Steven L. Chief Commercial Officer
Sold, plan not stated
$200.04K 2,050 at 97.58
100%
Sold half or more
14 Jun 2018
Sold, plan not stated 3×
$841.93K 9,000 at 93.55
80.4%
Sold half or more
12 Jun 2018
Bowden Christopher Chief Medical Officer
Sold, plan not stated 2×
$185.79K 2,000 at 92.89
69.4%
Sold half or more
1 Jun 2018
Schenkein David P Chief Executive Officer
Sold, plan not stated 4×
$1.24M 13,000 at 95.35
100%
Sold half or more
30 May 2018
Schenkein David P Chief Executive Officer
Sold, plan not stated
$4.11M 45,626 at 90.07
100%
Sold half or more
23 May 2018
Schenkein David P Chief Executive Officer
Sold, plan not stated 3×
$4.46M 49,374 at 90.40
100%
Sold half or more
23 May 2018
Hoerter Steven L. Chief Commercial Officer
Sold, plan not stated
$175.81K 2,050 at 85.76
100%
Sold half or more
11 May 2018
Bowden Christopher Chief Medical Officer
Sold, plan not stated 2×
$170.00K 2,000 at 85.00
69.4%
Sold half or more
8 May 2018
Bowden Christopher Chief Medical Officer
Sold, plan not stated
$162.76K 2,000 at 81.38
69.4%
Sold half or more
1 May 2018
Schenkein David P Chief Executive Officer
Sold, plan not stated 3×
$1.08M 13,000 at 83.04
100%
Sold half or more
23 Apr 2018
Hoerter Steven L. Chief Commercial Officer
Sold, plan not stated
$176.20K 2,050 at 85.95
100%
Sold half or more
12 Apr 2018
Bowden Christopher Chief Medical Officer
Sold, plan not stated 2×
$170.19K 2,000 at 85.10
69.4%
Sold half or more
2 Apr 2018
Schenkein David P Chief Executive Officer
Sold, plan not stated 5×
$1.01M 13,000 at 77.72
100%
Sold half or more
22 Mar 2018
Hoerter Steven L. Chief Commercial Officer
Sold, plan not stated
$173.53K 2,050 at 84.65
100%
Sold half or more
19 Mar 2018
Sold, plan not stated
$557.40K 6,800 at 81.97
75.6%
Sold half or more
16 Mar 2018
Scadden David Director
Bought
$16.69K 200 at 83.44
53.9%
First buy on file
14 Mar 2018
Bowden Christopher Chief Medical Officer
Sold, plan not stated 2×
$164.66K 2,000 at 82.33
69.4%
Sold half or more
1 Mar 2018
Schenkein David P Chief Executive Officer
Sold, plan not stated 2×
$1.05M 13,000 at 81.09
100%
Sold half or more
22 Feb 2018
Hoerter Steven L. Chief Commercial Officer
Sold, plan not stated
$161.19K 2,050 at 78.63
100%
Sold half or more
16 Feb 2018
Bowden Christopher Chief Medical Officer
Sold, plan not stated 2×
$155.31K 2,000 at 77.65
69.4%
Sold half or more
1 Feb 2018
Schenkein David P Chief Executive Officer
Sold, plan not stated 2×
$1.02M 13,000 at 78.75
100%
Sold half or more
Showing 1–50 of 82. Page 1 of 2 Older →