Insider screener

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.

36,744 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.

36,744 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.

36,744 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.

36,744 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.
36,744 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
36,744 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.

36,744 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
10 Aug 2026
HRT FINANCIAL LP 10% owner
Sold at will
$33.33K 421,879 at 0.08
34.4%
Not planned
10 Aug 2026
Friedrichsen Eric Chief Executive Officer
Bought
$31.95K 7,500 at 4.26
0.5%
10 Aug 2026
Scarpelli Alexander P SVP, Corp. Controller and CAO*
Sold at will
$29.96K 170 at 176.24
4.9%
Not planned
10 Aug 2026
Love Reginald Director
Sold at will
$29.27K 5,091 at 5.75
3.4%
Not planned
10 Aug 2026
KOUNINIS EFSTATHIOS A SVP, Chief Accounting Officer
Sold at will
$28.47K 860 at 33.10
46.0%
Not planned
10 Aug 2026
Lamps Mark F. Pres. Safety & Infrastructure
Sold at will
$28.13K 300 at 93.75
0.8%
Not planned
10 Aug 2026
Kapenstein James M. SEE REMARKS
Bought
$25.73K 1,000 at 25.73
8.8%
First buy on file
10 Aug 2026
Sakellaris George P Chief Executive Officer
Bought
$25.27K 1,000 at 25.27
0.1%
10 Aug 2026
Wells Meaghan Danielle Chief Growth Officer
Sold at will
$23.58K 4,358 at 5.41
6.6%
Not planned
10 Aug 2026
KNUTSON PAUL L VP, Human Resources · indirect
Sold at will
$23.21K 250 at 92.84
100%
Sold half or more
10 Aug 2026
Sold at will
$21.72K 1,206 at 18.01
1.2%
Not planned
10 Aug 2026
Bianchi Stephen M CEO and President · indirect
Bought
$20.50K 1,000 at 20.50
1.9%
Largest buy in 3 yrs
10 Aug 2026
Lynx1 Capital Management LP 10% owner · indirect
Bought
$19.28K 1,462 at 13.19
0.1%
10 Aug 2026
Pittas Aristeidis P Director · indirect
Sold at will 2×
$18.90K 500 at 37.80
0.6%
Not planned
10 Aug 2026
TWAROZYNSKI JAMES J Senior Vice President
Sold at will
$18.42K 489 at 37.67
5.6%
Not planned
10 Aug 2026
Price Teddy Ray Director · indirect
Bought 2×
$17.90K 179 at 100.01
0.3%
10 Aug 2026
Box Michael Chief Operations Officer
Bought
$16.07K 2,500 at 6.43
2.5%
First buy on file
10 Aug 2026
Folena Chris Chief Accounting Officer
Sold at will
$13.04K 724 at 18.01
5.4%
Not planned
10 Aug 2026
Porat Ruth Director · indirect
Bought
$11.54K 84 at 137.32
0.9%
10 Aug 2026
Keyes Jason A Chief Financial Officer
Bought
$11.20K 700 at 16.00
opened
First buy on file
10 Aug 2026
FELBER FRANCIS E Director
Bought
$10.13K 500 at 20.25
2.0%
10 Aug 2026
Meltzer Erez Chief Executive Officer · indirect
Bought
$9.73K 9,443 at 1.03
26.2%
+26% of stake
10 Aug 2026
Bulis Veronica Sanchez VP, Corporate Controller
Sold at will
$8.91K 621 at 14.34
4.0%
Not planned
10 Aug 2026
Ralston Catrina Marie Sr. Vice President
Sold at will
$8.70K 916 at 9.50
1.3%
Not planned
10 Aug 2026
Liu Chang Chief Executive Officer · indirect
Bought
$8.04K 3,295 at 2.44
5.2%
10 Aug 2026
Sold at will 2×
$6.47K 1,017 at 6.36
0.2%
Not planned
10 Aug 2026
HRT FINANCIAL LP 10% owner
Bought
$6.14K 4,616 at 1.33
4.6%
First buy on file
10 Aug 2026
SELL MORITZ A Director
Bought
$5.91K 1,000 at 5.91
4.1%
Cluster · 3 buyers
10 Aug 2026
Seely Lynn President and CEO
Sold at will
$5.59K 390 at 14.34
0.5%
Not planned
10 Aug 2026
HRT FINANCIAL LP 10% owner
Bought
$3.79K 4,016 at 0.94
3.7%
10 Aug 2026
MILLS KEVIN J Director
Sold at will
$3.50K 1,946 at 1.80
3.8%
Not planned
10 Aug 2026
Mink Brook Asset Management LLC 10% owner · indirect
Bought
$2.84K 590 at 4.82
0.0%
10 Aug 2026
Bought
$2.24K 756 at 2.96
0.1%
10 Aug 2026
ADDISON LEWIS C Director
Bought
$1.91K 70 at 27.22
0.4%
10 Aug 2026
Lee Gary K. Chief Scientific Officer
Sold at will
$1.88K 131 at 14.34
0.7%
Not planned
10 Aug 2026
Curtis Cassandra Nicole Chief Innovation Officer
Sold at will
$1.35K 75 at 18.01
0.0%
Not planned
10 Aug 2026
Hill Stephen J. Chief Operating Officer
Sold at will
$1.28K 89 at 14.34
0.5%
Not planned
10 Aug 2026
Levingston Lemuel Deon Co-President, Audio Division
Sold at will
$475.20 88 at 5.40
0.9%
Not planned
10 Aug 2026
Bought
$345.10 1 at 345.10
0.0%
10 Aug 2026
DURIAN ROBERT J EVP and CFO
Sold at will
$6.65 0 at 68.60
0.0%
Not planned
8 Aug 2026
Sharma Mani See Remarks
Bought
$3.25K 20 at 160.57
0.1%
First buy on file
7 Aug 2026
Lee Tony W Director · indirect
Sold at will
$497.40M 20,410,340 at 24.37
17.6%
Not planned
7 Aug 2026
ORCP III DE TopCo GP, LLC 10% owner · indirect
Sold at will
$497.40M 20,410,340 at 24.37
17.6%
Not planned
7 Aug 2026
Capobianco David N Director · indirect
Sold at will
$93.81M 1,250,000 at 75.05
100%
Sold half or more
7 Aug 2026
Sold at will
$93.81M 1,250,000 at 75.05
100%
Sold half or more
7 Aug 2026
ORBIMED ADVISORS LLC Director · indirect
Bought 2×
$34.92M 1,940,000 at 18.00
19.5%
First buy on file
7 Aug 2026
Chimovits Erez Director · indirect
Bought 2×
$34.92M 1,940,000 at 18.00
19.5%
First buy on file
7 Aug 2026
Bought
$34.56M 1,920,000 at 18.00
19.8%
First buy on file
7 Aug 2026
Bought
$30.24M 1,680,000 at 18.00
19.8%
First buy on file
7 Aug 2026
Golub David Chairman & CEO · indirect
Sold at will
$21.89M 1,676,387 at 13.06
100%
Sold half or more
Showing 7,051–7,100 of 36,744. ← Newer Page 142 of 735 Older →