Insider trading

Period: 120 months Stock: INSM + 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.

373 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.

373 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.

373 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.

373 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.
373 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
373 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.

373 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
6 Jan 2022
Lewis William Chair and CEO
Sold, plan not stated
$138.76K 5,337 at 26.00
2.7%
6 Jan 2022
Adsett Roger Chief Operating Officer
Sold, plan not stated
$45.73K 1,759 at 26.00
1.6%
6 Jan 2022
Schaeffer Orlov S Nicole Chief People Strategy Officer
Sold, plan not stated
$41.91K 1,612 at 26.00
3.2%
6 Jan 2022
Smith Michael Alexander General Counsel, Senior VP
Sold, plan not stated
$10.06K 387 at 26.00
1.3%
5 Jan 2022
Lewis William Chair and CEO
Sold, plan not stated
$196.75K 7,126 at 27.61
3.5%
5 Jan 2022
Adsett Roger Chief Operating Officer
Sold, plan not stated
$84.71K 3,068 at 27.61
2.8%
5 Jan 2022
Schaeffer Orlov S Nicole Chief People Strategy Officer
Sold, plan not stated
$41.50K 1,503 at 27.61
2.9%
5 Jan 2022
Flammer Martina M.D. Chief Medical Officer
Sold, plan not stated
$39.29K 1,423 at 27.61
4.1%
5 Jan 2022
Smith Michael Alexander General Counsel, Senior VP
Sold, plan not stated
$20.68K 749 at 27.61
2.5%
27 Dec 2021
Lewis William Chair and CEO
Sold, plan not stated
$1.29M 46,614 at 27.72
18.7%
23 Dec 2021
Lewis William Chair and CEO
Sold, plan not stated 2×
$1.41M 50,000 at 28.21
19.8%
1 Nov 2021
Schaeffer Orlov S Nicole Chief People Strategy Officer
Sold, plan not stated 2×
$1.85M 61,000 at 30.28
54.2%
Sold half or more
1 Nov 2021
Bought
$429.04K 14,235 at 30.14
4.6%
Largest buy in 3 yrs
1 Nov 2021
Brennan David R Director
Bought
$301.50K 10,000 at 30.15
14.1%
First buy on file
30 Sep 2021
Lewis William Chair and CEO
Sold, plan not stated 2×
$2.64M 96,614 at 27.36
32.3%
7 Sep 2021
SORIANO JOHN Chief Compliance Officer
Sold, plan not stated
$489.24K 17,349 at 28.20
33.0%
16 Mar 2021
Lewis William Chair and CEO
Sold, plan not stated 3×
$1.81M 50,000 at 36.19
21.8%
11 Mar 2021
SORIANO JOHN Chief Compliance Officer
Sold, plan not stated
$948.68K 23,717 at 40.00
44.3%
10 Mar 2021
SORIANO JOHN Chief Compliance Officer
Sold, plan not stated
$20.00K 500 at 40.00
1.7%
9 Mar 2021
SORIANO JOHN Chief Compliance Officer
Sold, plan not stated 3×
$1.81M 44,912 at 40.38
60.1%
Sold half or more
4 Mar 2021
Bought
$100.00K 2,710 at 36.90
0.9%
First buy on file
9 Feb 2021
Pellizzari Christine A Chief Legal Officer
Sold, plan not stated
$681.75K 15,150 at 45.00
9.7%
8 Feb 2021
Pellizzari Christine A Chief Legal Officer
Sold, plan not stated
$281.28K 6,400 at 43.95
4.4%
26 Jan 2021
Pellizzari Christine A Chief Legal Officer
Sold, plan not stated
$114.50K 2,600 at 44.04
1.8%
25 Jan 2021
Pellizzari Christine A Chief Legal Officer
Sold, plan not stated 2×
$907.29K 21,000 at 43.20
13.0%
21 Jan 2021
Pellizzari Christine A Chief Legal Officer
Sold, plan not stated 2×
$830.30K 20,000 at 41.52
12.4%
20 Jan 2021
Pellizzari Christine A Chief Legal Officer
Sold, plan not stated
$398.70K 10,000 at 39.87
6.6%
22 Dec 2020
Lewis William Chair&Chief Executive Officer
Sold, plan not stated 2×
$1.83M 50,000 at 36.57
23.3%
7 Dec 2020
ALTOMARI ALFRED Director
Sold, plan not stated
$791.40K 20,000 at 39.57
48.9%
23 Nov 2020
Sold, plan not stated
$156.44K 4,000 at 39.11
1.7%
20 Nov 2020
SHAROKY MELVIN MD Director · indirect
Sold, plan not stated
$155.92K 4,000 at 38.98
40.4%
19 Nov 2020
SHAROKY MELVIN MD Director · indirect
Sold, plan not stated
$157.92K 4,000 at 39.48
34.1%
4 Nov 2020
Lewis William Chair&Chief Executive Officer
Sold, plan not stated 10×
$6.81M 200,000 at 34.03
60.6%
Sold half or more
4 Nov 2020
Pellizzari Christine A Chief Legal Officer
Sold, plan not stated 3×
$1.03M 30,000 at 34.28
24.1%
3 Nov 2020
Pellizzari Christine A Chief Legal Officer
Sold, plan not stated 8×
$3.70M 113,796 at 32.52
54.7%
Sold half or more
15 Sep 2020
Sold, plan not stated
$307.20K 9,900 at 31.03
4.0%
15 Sep 2020
SHAROKY MELVIN MD Director · indirect
Sold, plan not stated
$303.30K 10,000 at 30.33
50.3%
Sold half or more
14 Sep 2020
SHAROKY MELVIN MD Director · indirect
Sold, plan not stated
$3.07K 100 at 30.70
0.5%
12 Aug 2020
Schaeffer Orlov S Nicole Chief People Strategy Officer
Sold, plan not stated 2×
$128.58K 4,465 at 28.80
11.2%
11 Aug 2020
Schaeffer Orlov S Nicole Chief People Strategy Officer
Sold, plan not stated
$113.09K 3,761 at 30.07
9.6%
10 Aug 2020
SORIANO JOHN Chief Compliance Officer
Sold, plan not stated
$1.58M 52,046 at 30.29
67.4%
Sold half or more
18 Nov 2019
GOLL JOHN Chief Accounting Officer
Sold, plan not stated
$501.00K 25,000 at 20.04
77.3%
Sold half or more
25 Jun 2019
Lewis William Chairman, President & CEO
Sold, plan not stated
$10.40M 400,000 at 26.00
83.2%
Sold half or more
6 Jun 2019
Schaeffer Orlov S Nicole Chief People Strategy Officer
Sold, plan not stated
$278.84K 12,000 at 23.24
33.0%
9 Apr 2019
Sold, plan not stated
$207.38K 6,286 at 32.99
9.2%
26 Feb 2019
ALTOMARI ALFRED Director
Sold, plan not stated
$165.00K 5,500 at 30.00
17.5%
22 Feb 2019
Sold, plan not stated
$418.39K 14,900 at 28.08
19.3%
15 Feb 2019
ALTOMARI ALFRED Director
Sold, plan not stated
$151.25K 5,500 at 27.50
14.9%
15 Feb 2019
Sold, plan not stated
$2.79K 100 at 27.90
0.2%
5 Feb 2019
ALTOMARI ALFRED Director
Sold, plan not stated
$137.50K 5,500 at 25.00
13.0%
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