Insider trading

Period: 120 months Stock: LH 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.

32 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.

32 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.

32 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.

32 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.
32 decisions over 120 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
32 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.

32 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
4 Aug 2026
Summy Amy B. EVP, Chief Marketing Officer
Sold at will
$283.43K 924 at 306.74
11.7%
Not planned
3 Aug 2026
Wilkinson Peter J SVP, Chief Accounting Officer
Sold at will 2×
$439.11K 1,420 at 309.23
44.5%
Not planned
3 Mar 2026
Schechter Adam H President & CEO
Sold at will
$2.44M 8,705 at 279.96
9.7%
Not planned
27 Feb 2026
van der Vaart Sandra D EVP, Corporate Affairs
Sold at will
$156.00K 548 at 284.91
17.5%
Not planned
24 Feb 2026
Caveney Brian J EVP, Pres of ED, CMO & CSO
Sold at will
$429.46K 1,500 at 286.31
4.7%
Not planned
31 Oct 2025
Sold at will
$1.78M 7,009 at 254.28
74.0%
Sold half or more
13 Aug 2025
van der Vaart Sandra D EVP, Chief Legal Officer
Sold at will
$1.06M 3,903 at 271.42
63.2%
Sold half or more
30 Jul 2025
Sold at will
$529.90K 2,000 at 264.95
23.1%
Not planned
29 Jul 2025
Wilkinson Peter J SVP, Chief Accounting Officer
Sold at will 2×
$52.73K 202 at 261.02
9.8%
Not planned
11 Jun 2025
Sold at will
$130.00K 500 at 260.00
3.8%
Not planned
3 Jun 2025
Caveney Brian J EVP, Pres of ED, CMO & CSO
Sold at will
$494.00K 2,000 at 247.00
6.2%
Not planned
1 May 2025
van der Vaart Sandra D EVP, Chief Legal Officer
Sold at will
$452.88K 1,900 at 238.36
45.9%
Not planned
1 May 2025
Wilkinson Peter J SVP, Chief Accounting Officer
Sold at will
$200.84K 829 at 242.27
28.8%
Not planned
5 Mar 2025
Sold at will
$127.82K 500 at 255.63
3.7%
Not planned
25 Feb 2025
van der Vaart Sandra D EVP, Chief Legal Officer
Sold at will
$330.21K 1,314 at 251.30
37.7%
Not planned
18 Feb 2025
Wilkinson Peter J SVP, Chief Accounting Officer
Sold at will
$347.74K 1,413 at 246.10
41.5%
Not planned
2 Dec 2024
EISENBERG GLENN A Executive Vice President
Sold at will
$2.82M 11,711 at 240.43
27.2%
Not planned
2 Dec 2024
Sold at will
$241.00K 1,000 at 241.00
11.5%
Not planned
22 Nov 2024
Summy Amy B. EVP, Chief Marketing Officer
Sold at will
$877.14K 3,672 at 238.91
46.0%
Not planned
21 Nov 2024
van der Vaart Sandra D EVP, Chief Legal Officer
Sold at will
$239.42K 1,000 at 239.42
27.2%
Not planned
19 Aug 2024
van der Vaart Sandra D EVP, Chief Legal Officer
Sold at will
$454.10K 2,000 at 227.05
35.3%
Not planned
15 Aug 2024
EISENBERG GLENN A Chief Financial Officer, EVP
Sold at will 3×
$3.36M 15,000 at 223.99
32.4%
Not planned
5 Aug 2024
BERBERIAN LANCE EVP, CIO & CTO
Sold at will 2×
$2.77M 12,093 at 229.10
43.2%
Not planned
14 May 2024
van der Vaart Sandra D EVP, Chief Legal Officer
Sold at will 2×
$421.66K 2,000 at 210.83
26.2%
Not planned
2 May 2024
Sold at will
$50.02K 250 at 200.10
1.6%
Not planned
30 Apr 2024
Sold at will
$51.03K 250 at 204.14
1.5%
Not planned
29 Apr 2024
Wilkinson Peter J SVP, Chief Accounting Officer
Sold at will
$498.36K 2,439 at 204.33
53.9%
Sold half or more
21 Feb 2024
EISENBERG GLENN A Chief Financial Officer, EVP
Sold at will 4×
$7.45M 34,504 at 215.97
59.4%
Sold half or more
21 Feb 2024
DiVincenzo Jonathan P. EVP, Pres, Central Labs & Intl
Sold at will
$107.75K 500 at 215.49
12.8%
Not planned
16 Nov 2023
Wilkinson Peter J SVP, Chief Accounting Officer
Sold at will
$291.63K 1,384 at 210.71
39.9%
Not planned
8 Aug 2023
Sold at will
$1.06M 5,000 at 211.57
24.7%
Not planned
19 May 2023
Kirchgraber Paul R CEO, Covance Drug Development
Sold at will
$932.71K 4,300 at 216.91
24.9%
Not planned
Showing 1–32 of 32.