Insider trading

Period: 120 months Stock: ZWS Role: CFO × + 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.

18 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.

18 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.

18 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.

18 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.
18 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
18 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.

18 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
11 Feb 2026
Pauli David J Chief Financial Officer
Sold at will
$41.91K 812 at 51.61
1.2%
Not planned
10 Feb 2026
Pauli David J Chief Financial Officer
Sold at will
$395.70K 7,639 at 51.80
10.3%
Not planned
14 May 2025
Pauli David J Chief Financial Officer
Sold at will
$100.42K 2,706 at 37.11
4.3%
Not planned
14 Feb 2025
Pauli David J Chief Financial Officer
Sold at will
$297.59K 8,390 at 35.47
12.4%
Not planned
7 Nov 2024
Pauli David J Chief Financial Officer
Sold at will
$159.34K 4,070 at 39.15
7.9%
Not planned
9 Feb 2024
PETERSON MARK W SVP & Chief Financial Officer
Sold at will 2×
$2.49M 77,584 at 32.15
16.7%
Not planned
8 Feb 2024
PETERSON MARK W SVP & Chief Financial Officer
Sold at will
$2.30M 70,000 at 32.88
18.8%
Not planned
13 May 2022
PETERSON MARK W SVP & Chief Financial Officer
Sold, plan not stated
$138.10K 5,042 at 27.39
2.1%
29 Oct 2021
PETERSON MARK W SVP & Chief Financial Officer
Sold, plan not stated
$4.46M 123,709 at 36.04
32.7%
25 May 2021
PETERSON MARK W SVP & Chief Financial Officer
Sold, plan not stated
$849.23K 16,984 at 50.00
16.8%
13 May 2021
PETERSON MARK W SVP & Chief Financial Officer
Sold, plan not stated
$122.69K 2,447 at 50.14
3.5%
5 Nov 2020
PETERSON MARK W SVP & Chief Financial Officer
Sold, plan not stated
$469.31K 13,439 at 34.92
15.2%
3 Jun 2020
PETERSON MARK W SVP & Chief Financial Officer
Sold, plan not stated
$201.11K 6,339 at 31.73
7.2%
30 Jan 2020
PETERSON MARK W SVP & Chief Financial Officer
Sold, plan not stated
$3.70M 110,000 at 33.65
70.3%
Sold half or more
7 Nov 2019
PETERSON MARK W SVP & Chief Financial Officer
Sold, plan not stated
$3.52M 115,000 at 30.65
71.2%
Sold half or more
7 Jun 2019
PETERSON MARK W SVP & Chief Financial Officer
Sold, plan not stated
$2.17M 76,495 at 28.33
62.2%
Sold half or more
17 May 2019
PETERSON MARK W SVP & Chief Financial Officer
Sold, plan not stated 3×
$550.70K 19,663 at 28.01
29.7%
14 May 2019
PETERSON MARK W SVP & Chief Financial Officer
Sold, plan not stated
$201.56K 7,305 at 27.59
13.6%
Showing 1–18 of 18.