Insider trading

Period: 120 months Stock: IRWD Type of trade: Bought × + 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.

15 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.

15 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.

15 decisions over 120 months Remove this filter
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

15 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.
15 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
15 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.

15 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
24 Feb 2026
Shetzline Michael SVP, CMO, Head-Res&Drug
Bought
$62.26K 17,012 at 3.66
3.4%
First buy on file
6 Mar 2024
Duane Jon R Director
Bought
$60.20K 6,920 at 8.70
6.1%
First buy on file
4 Mar 2024
Emany Sravan Kumar SVP, Chief Financial Officer
Bought
$100.22K 10,684 at 9.38
3.7%
15 Sep 2023
Emany Sravan Kumar SVP, Chief Financial Officer
Bought
$300.12K 36,072 at 8.32
23.6%
First buy on file
10 Mar 2021
DENNER ALEXANDER J Director · indirect
Bought
$790.50K 75,000 at 10.54
0.5%
8 Mar 2021
DENNER ALEXANDER J Director · indirect
Bought
$1.55M 150,000 at 10.30
0.9%
5 Mar 2021
DENNER ALEXANDER J Director · indirect
Bought
$1.75M 175,000 at 10.01
1.1%
4 Mar 2021
DENNER ALEXANDER J Director · indirect
Bought
$2.50M 250,000 at 10.00
1.6%
3 Mar 2021
DENNER ALEXANDER J Director · indirect
Bought
$3.51M 350,000 at 10.02
2.3%
2 Mar 2021
DENNER ALEXANDER J Director · indirect
Bought
$4.78M 500,000 at 9.56
3.4%
Largest buy in 3 yrs
1 Mar 2021
DENNER ALEXANDER J Director · indirect
Bought
$3.31M 344,900 at 9.60
2.4%
26 Feb 2021
DENNER ALEXANDER J Director · indirect
Bought
$4.65M 505,100 at 9.20
3.6%
First buy on file
26 Feb 2021
Owens Edward P Director
Bought
$26.70K 3,000 at 8.90
1.4%
25 Feb 2021
Owens Edward P Director
Bought
$45.55K 5,000 at 9.11
2.4%
24 Feb 2021
Owens Edward P Director
Bought
$64.82K 7,000 at 9.26
3.4%
First buy on file
Showing 1–15 of 15.