Insider trading

Period: 120 months Stock: NVST Role: Other officers × + Add filter Clear all
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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

36 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.

36 decisions over 120 months Remove this filter
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 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.

36 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.
36 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
36 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.

36 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
20 Aug 2026
Reis Mischa SVP, Strategy & Bus. Dev.
Sold on a plan
$220.00K 8,000 at 27.50
22.6%
Planned (10b5-1)
10 Feb 2026
Reis Mischa SVP, Strategy & Bus. Dev.
Sold on a plan 2×
$290.25K 9,675 at 30.00
23.0%
Planned (10b5-1)
25 Aug 2025
Reis Mischa SVP, Strategy & Bus. Dev.
Sold on a plan
$324.00K 15,000 at 21.60
31.7%
Planned (10b5-1)
16 Nov 2023
Conley Eric SVP, Orthodontics
Bought 3×
$50.01K 2,185 at 22.89
4.8%
First buy on file
8 Nov 2023
Nance Mark E General Counsel
Bought
$108.75K 5,000 at 21.75
14.7%
First buy on file
6 Nov 2023
Keller Stephen Principal Financial Officer
Bought
$43.06K 2,000 at 21.53
18.1%
First buy on file
18 Mar 2022
Reis Mischa SVP, Strategy & Bus. Dev.
Sold, plan not stated
$504.60K 10,092 at 50.00
24.4%
1 Mar 2022
Bludworth Curt W Chief Human Resources Officer
Sold, plan not stated
$199.98K 4,181 at 47.83
8.2%
1 Mar 2022
Reis Mischa SVP, Strategy & Bus. Dev.
Sold, plan not stated
$141.48K 2,958 at 47.83
8.6%
25 Feb 2022
Reis Mischa SVP, Strategy & Bus. Dev.
Sold, plan not stated 2×
$442.48K 9,287 at 47.65
21.3%
25 Feb 2022
Bludworth Curt W Chief Human Resources Officer
Sold, plan not stated
$402.96K 8,446 at 47.71
14.2%
11 Feb 2022
Reis Mischa SVP, Strategy & Bus. Dev.
Sold, plan not stated
$287.66K 6,056 at 47.50
13.4%
23 Dec 2021
Bludworth Curt W Chief Human Resources Officer
Sold, plan not stated
$600.93K 13,354 at 45.00
17.4%
23 Dec 2021
Reis Mischa SVP, Strategy & Bus. Dev.
Sold, plan not stated
$450.72K 10,016 at 45.00
20.4%
17 Nov 2021
Kappler Jeffrey Senior Vice President
Sold, plan not stated
$6.47K 153 at 42.30
0.4%
15 Nov 2021
Kappler Jeffrey Senior Vice President
Sold, plan not stated
$22.08K 511 at 43.20
1.3%
14 Sep 2021
Nance Mark E General Counsel
Sold, plan not stated 7×
$190.15K 4,321 at 44.01
13.4%
2 Sep 2021
Nance Mark E General Counsel
Sold, plan not stated 2×
$43.11K 980 at 43.99
3.4%
27 Aug 2021
Reis Mischa SVP, Strategy & Bus. Dev.
Sold, plan not stated
$425.68K 10,016 at 42.50
20.4%
4 Aug 2021
Kappler Jeffrey Senior Vice President
Sold, plan not stated
$2.08K 47 at 44.25
0.1%
3 Aug 2021
Nance Mark E General Counsel
Sold, plan not stated 4×
$13.41K 304 at 44.10
1.1%
2 Aug 2021
Nance Mark E General Counsel
Sold, plan not stated 2×
$13.21K 300 at 44.05
1.1%
16 Jul 2021
Kappler Jeffrey Senior Vice President
Sold, plan not stated 2×
$72.11K 1,717 at 42.00
4.3%
11 Jun 2021
Bludworth Curt W Chief Human Resources Officer
Sold, plan not stated
$644.78K 14,654 at 44.00
18.7%
11 Jun 2021
Nance Mark E General Counsel
Sold, plan not stated 2×
$628.29K 14,263 at 44.05
33.4%
7 Jun 2021
Bludworth Curt W Chief Human Resources Officer
Sold, plan not stated 2×
$390.01K 9,207 at 42.36
12.7%
7 May 2021
Reis Mischa SVP, Strategy & Bus. Dev.
Sold, plan not stated 2×
$1.17M 25,479 at 45.88
39.4%
3 May 2021
Reis Mischa SVP, Strategy & Bus. Dev.
Sold, plan not stated
$45.87K 1,049 at 43.73
2.1%
7 Apr 2021
Kappler Jeffrey Senior Vice President
Sold, plan not stated
$605.61K 13,473 at 44.95
26.0%
29 Mar 2021
Kappler Jeffrey Senior Vice President
Sold, plan not stated
$576.30K 13,971 at 41.25
26.2%
26 Mar 2021
Kappler Jeffrey Senior Vice President
Sold, plan not stated
$186.46K 4,579 at 40.72
10.2%
12 Feb 2021
Bludworth Curt W Chief Human Resources Officer
Sold, plan not stated
$497.97K 12,518 at 39.78
17.7%
20 Sep 2019
Bludworth Curt W SENIOR VICE PRESIDENT, CHRO
Bought
$110.00K 5,000 at 22.00
opened
First buy on file
20 Sep 2019
Eriksson Patrik SENIOR VICE PRESIDENT
Bought
$110.00K 5,000 at 22.00
opened
First buy on file
20 Sep 2019
Kappler Jeffrey SENIOR VICE PRESIDENT
Bought
$110.00K 5,000 at 22.00
opened
First buy on file
20 Sep 2019
Reis Mischa SENIOR VICE PRESIDENT
Bought
$22.00K 1,000 at 22.00
opened
First buy on file
Showing 1–36 of 36.