Insider trading

Period: 12 months Plan: Discretionary × + 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.

36,733 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.

36,733 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.

36,733 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.

36,733 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.
36,733 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
36,733 decisions over 12 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.

36,733 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
22 Dec 2025
Leong Yew Poh Director
Sold at will 4×
$15.15K 10,000 at 1.52
5.9%
Not planned
22 Dec 2025
Bought
$11.43K 1,750 at 6.53
0.0%
22 Dec 2025
Cho Dennis See Remarks
Sold at will
$11.20K 324 at 34.56
0.2%
Not planned
22 Dec 2025
Keyes Jeffry R. Chief Financial Officer
Sold at will
$11.01K 8,627 at 1.28
0.7%
Not planned
22 Dec 2025
Yartz Laurel A. Chief Human Resources Officer
Bought
$11.00K 1,350 at 8.15
9.3%
22 Dec 2025
AULT MILTON C III Director · indirect
Bought
$10.80K 2,168 at 4.98
1.5%
22 Dec 2025
Jones Tina Director
Bought
$10.26K 950 at 10.80
opened
First buy on file
22 Dec 2025
Levy Adam R. Chief Executive Officer
Sold at will
$9.66K 6,000 at 1.61
1.6%
Not planned
22 Dec 2025
Green Paula SVP of Human Resources
Sold at will
$9.43K 273 at 34.56
0.2%
Not planned
22 Dec 2025
Sold at will
$9.00K 6,000 at 1.50
1.3%
Not planned
22 Dec 2025
Bought
$7.40K 2,000 at 3.70
0.7%
22 Dec 2025
SCHORSCH NICHOLAS S 10% owner · indirect
Bought
$7.28K 887 at 8.21
0.1%
22 Dec 2025
CSS LLC/IL 10% owner
Sold at will 2×
$6.68K 1,067 at 6.26
0.1%
Not planned
22 Dec 2025
Joseph Nelson PFO, PAO & Treasurer
Bought
$5.64K 1,200 at 4.70
48.0%
+48% of stake
22 Dec 2025
Lin Shih-Yao David 10% owner · indirect
Bought
$4.03K 4,031 at 1.00
0.4%
22 Dec 2025
STAHL MURRAY President/Co-Portfolio Manager · indirect
Bought 6×
$2.01K 774 at 2.60
0.2%
22 Dec 2025
Sold at will
$1.93K 859 at 2.25
0.1%
Not planned
22 Dec 2025
JONES TERRY L Director
Sold at will
$1.57K 1,630 at 0.96
0.3%
Not planned
22 Dec 2025
Bought
$1.50K 44 at 33.72
opened
First buy on file
22 Dec 2025
STAHL MURRAY President/Co-Portfolio Manager
Bought
$936.00 360 at 2.60
0.3%
22 Dec 2025
Bought
$924.53 1 at 924.53
0.0%
22 Dec 2025
Leverone Jason A. Chief Financial Officer
Sold at will
$896.25 302 at 2.97
1.8%
Not planned
22 Dec 2025
Galkin Vladimir 10% owner
Sold at will
$495.45 367 at 1.35
0.0%
Not planned
22 Dec 2025
McMillan Ellida CHIEF FINANCIAL OFFICER
Bought
$270.00 6 at 45.00
0.2%
22 Dec 2025
Saccomano Nicholas A President and CEO
Sold at will
$258.19 87 at 2.97
1.2%
Not planned
22 Dec 2025
Aydt Matthias Co-Global CEO
Bought
$100.00 1 at 100.00
opened
22 Dec 2025
Saathoff MardiLyn Gen'l Counsel, CCO & SVP, Reg
Sold at will 2×
$52.69 1 at 46.90
0.0%
Not planned
20 Dec 2025
Gupta Ashoo VP, Finance and Controller
Sold at will 2×
$3.38K 389 at 8.68
0.8%
Not planned
19 Dec 2025
ULSE Inc. 10% owner
Sold at will
$146.25M 1,875,000 at 78.00
100%
Sold half or more
19 Dec 2025
Sold at will 2×
$99.64M 872,000 at 114.26
0.2%
Not planned
19 Dec 2025
Lance Ryan Michael Chairman and CEO
Sold at will
$46.32M 500,708 at 92.50
60.6%
Sold half or more
19 Dec 2025
STEVENS MARK A Director · indirect
Sold at will
$40.09M 222,500 at 180.17
2.8%
Not planned
19 Dec 2025
Jacobson Matthew Director · indirect
Sold at will
$12.75M 334,827 at 38.08
100%
Sold half or more
19 Dec 2025
MONDELLO MARK T Executive Chairman
Sold at will
$11.27M 50,000 at 225.32
4.1%
Not planned
19 Dec 2025
Rountree George Manning Chief Executive Officer
Sold at will
$10.25M 5,000 at 2,050.00
26.6%
Not planned
19 Dec 2025
CLARK IAN T Director
Sold at will 3×
$7.87M 264,800 at 29.73
100%
Sold half or more
19 Dec 2025
McCoy Frederic E. EVP, Global Operations
Sold at will 3×
$4.95M 22,011 at 224.93
18.0%
Not planned
19 Dec 2025
Bay Walter D. General Counsel
Sold at will
$4.04M 15,850 at 255.00
16.6%
Not planned
19 Dec 2025
Andreessen Horowitz LSV Fund I, L.P. 10% owner · indirect
Bought
$3.54M 240,835 at 14.70
4.0%
19 Dec 2025
HOROWITZ BENJAMIN A Director · indirect
Bought
$3.54M 240,835 at 14.70
4.0%
19 Dec 2025
Bought
$3.54M 240,835 at 14.70
4.0%
19 Dec 2025
Andreessen Horowitz Fund V, L.P. 10% owner · indirect
Bought
$3.54M 240,835 at 14.70
4.0%
19 Dec 2025
Glazek David Edward Executive Chairman
Sold at will
$3.31M 30,000 at 110.26
19.1%
Not planned
19 Dec 2025
Sprott Eric 10% owner · indirect
Bought
$2.45M 150,000 at 16.31
0.5%
19 Dec 2025
HELMERICH HANS Director · indirect
Sold at will 2×
$2.11M 75,000 at 28.12
13.1%
Not planned
19 Dec 2025
Zojwalla Naseem Chief Medical Officer
Sold at will 2×
$1.97M 70,000 at 28.20
40.2%
Not planned
19 Dec 2025
Magouyrk Clayton M. Chief Executive Officer
Sold at will
$1.93M 10,000 at 192.52
6.5%
Not planned
19 Dec 2025
Dahiyat Bassil I PRESIDENT & CEO
Sold at will
$1.80M 114,377 at 15.71
19.7%
Not planned
19 Dec 2025
Myles David C. CH. DISCOV. & NON-CLIN DEV OFF
Sold at will 3×
$1.55M 51,000 at 30.46
8.5%
Not planned
19 Dec 2025
Clary Michael L. Sr. VP & CAO
Sold at will
$1.52M 75,000 at 20.30
17.4%
Not planned
Showing 29,301–29,350 of 36,733. ← Newer Page 587 of 735 Older →