Insider trading

Period: 12 months Plan: Not on a plan × 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.

4,197 decisions over 12 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.

4,197 decisions over 12 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.

4,197 decisions over 12 months
The trade

Minimum amount

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

4,197 decisions over 12 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.
4,197 decisions over 12 months Remove this filter
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
4,197 decisions over 12 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.

4,197 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
25 Nov 2025
HERRERA GEORGE Director
Sold at will
$38.11K 559 at 68.18
100%
Sold half or more
25 Nov 2025
Kang Daniel Chief Strategy Officer
Bought
$28.98K 4,200 at 6.90
141%
First buy on file
25 Nov 2025
Bought
$25.00K 12,500 at 2.00
196%
First buy on file
25 Nov 2025
Beard Robert F. Director
Bought
$25.00K 12,500 at 2.00
301%
First buy on file
25 Nov 2025
Bought 2×
$20.00K 2,000 at 10.00
66.7%
+67% of stake
25 Nov 2025
Kirby John J. Interim CFO
Bought
$15.00K 3,536 at 4.24
65.2%
First buy on file
25 Nov 2025
Bought
$13.80K 1,000 at 13.80
143%
First buy on file
25 Nov 2025
FLORES WILLIAM Director
Bought
$8.90K 10,000 at 0.89
222%
+222% of stake
25 Nov 2025
Tomsche David Scott Director · indirect
Bought
$7.78K 1,633 at 4.77
52.6%
First buy on file
25 Nov 2025
DIMELLA ROBERT A Portfolio Manager
Sold at will
$10.67 1 at 14.92
100%
Sold half or more
25 Nov 2025
DIMELLA ROBERT A Portfolio Manager
Sold at will
$1.34 0 at 14.50
100%
Sold half or more
25 Nov 2025
DIMELLA ROBERT A Portfolio Manager
Sold at will
$0.16 0 at 12.73
100%
Sold half or more
25 Nov 2025
Sold at will
no price 430,000 shares
50.0%
Sold half or more
25 Nov 2025
Hernandez Joseph Chief Executive Officer · indirect
Sold at will
no price 430,000 shares
50.0%
Sold half or more
24 Nov 2025
Date Rajeev V Director · indirect
Sold at will
$9.20M 127,247 at 72.29
100%
Sold half or more
24 Nov 2025
RUCH JOSHUA Director · indirect
Sold at will 15×
$6.09M 38,000 at 160.37
76.1%
Sold half or more
24 Nov 2025
Sold at will
$5.29M 531,255 at 9.95
84.2%
Sold half or more
24 Nov 2025
RICHARDS GEOFFREY See Remarks · indirect
Sold at will 2×
$4.08M 62,525 at 65.17
61.2%
Sold half or more
24 Nov 2025
BAGLEY EDWARD D 10% owner
Sold at will
$2.10M 700,000 at 3.00
83.3%
Sold half or more
24 Nov 2025
Kurtzman Diane EVP & Chief HR Officer
Sold at will
$1.39M 4,805 at 290.00
55.7%
Sold half or more
24 Nov 2025
Liang Stephen Chief Technology Officer & EVP
Sold at will
$937.81K 5,501 at 170.48
57.6%
Sold half or more
24 Nov 2025
Sold at will 5×
$786.05K 21,308 at 36.89
78.9%
Sold half or more
24 Nov 2025
Bought
$500.00K 16,724 at 29.90
278%
First buy on file
24 Nov 2025
Bought
$350.55K 22,500 at 15.58
126%
First buy on file
24 Nov 2025
Simkins Lawrence Director
Bought
$231.06K 1,000 at 231.06
100%
+100% of stake
24 Nov 2025
Priest Jeffrey W President & CEO
Bought
$190.89K 7,651 at 24.95
72.4%
Cluster · 5 buyers
24 Nov 2025
Busky Joseph M. Chief Financial Officer · indirect
Bought
$124.31K 4,770 at 26.06
222%
Largest buy in 3 yrs
24 Nov 2025
Day Aaron Chief Executive Officer
Bought
$100.60K 335,440 at 0.30
140%
Largest buy in 3 yrs
24 Nov 2025
Regan-Levine Evan Chief Strategy Officer
Sold at will 2×
$80.29K 4,485 at 17.90
100%
Sold half or more
24 Nov 2025
MAGNESEN LARRY S Director
Bought
$65.64K 4,000 at 16.41
123%
First buy on file
24 Nov 2025
Moran Edwin B. President
Bought
$13.65K 500 at 27.29
100%
+100% of stake
21 Nov 2025
Cohen Stephen Andrew See Remarks
Sold at will 3×
$6.12M 39,136 at 156.25
98.5%
Sold half or more
21 Nov 2025
Stanton Marshall S. SVP, Clinical & MD Affair
Sold at will 4×
$2.13M 47,376 at 45.04
51.4%
Sold half or more
21 Nov 2025
Sold at will 5×
$1.69M 45,715 at 37.05
88.6%
Sold half or more
21 Nov 2025
GUSTAVSON JEFF B Vice President
Sold at will
$1.40M 9,325 at 150.27
84.8%
Sold half or more
21 Nov 2025
Bought 2×
$1.01M 70,000 at 14.46
439%
First buy on file
21 Nov 2025
Mirshekari Ali John Director · indirect
Sold at will
$1.00M 33,933 at 29.53
100%
Sold half or more
21 Nov 2025
Keller Gerry Head of Process Analytics
Sold at will
$334.78K 236 at 1,418.58
59.7%
Sold half or more
21 Nov 2025
WILLIS J KEVIN Chief Financial Officer
Bought
$314.10K 10,000 at 31.41
78.6%
+79% of stake
21 Nov 2025
Voskuil Steven E Director
Bought
$300.70K 20,000 at 15.04
144%
First buy on file
21 Nov 2025
Garchik Stephen Jeffrey Director · indirect
Bought
$216.50K 126,608 at 1.71
×29
+2899% of stake
21 Nov 2025
Williams Mel 10% owner · indirect
Sold at will
$166.17K 18,427 at 9.02
100%
Sold half or more
21 Nov 2025
Poston Edwin A. Director · indirect
Sold at will
$166.17K 18,427 at 9.02
100%
Sold half or more
21 Nov 2025
Leibler Jack Director
Sold at will
$154.49K 150,000 at 1.03
72.8%
Sold half or more
21 Nov 2025
Dietze Jane A Director
Bought
$104.81K 1,100 at 95.28
73.3%
+73% of stake
21 Nov 2025
Metheny Philip J. EVP, Chief Financial Officer
Bought
$100.02K 4,147 at 24.12
99.5%
Largest buy in 3 yrs
21 Nov 2025
Sold at will
$94.82K 2,371 at 40.00
100%
Sold half or more
21 Nov 2025
Charlton Kevin M. Director · indirect
Bought
$85.20K 15,000 at 5.68
51.6%
Largest buy in 3 yrs
21 Nov 2025
Sold at will
$78.33K 1,000 at 78.33
57.7%
Sold half or more
21 Nov 2025
PIERCE BROOKS H President and CEO
Bought
$73.90K 10,000 at 7.39
83.3%
Largest buy in 3 yrs
Showing 3,701–3,750 of 4,197. ← Newer Page 75 of 84 Older →