Insider trading

Period: 120 months Stock: VRSK Minimum amount: $1M × + 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.

105 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.

105 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.

105 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.

105 decisions over 120 months Remove this filter
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.
105 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
105 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.

105 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
2 Jun 2026
LISS SAMUEL G Director
Sold at will
$1.20M 6,765 at 177.63
8.9%
Not planned
3 Sep 2025
Daffan Nicholas Chief Information Officer
Sold on a plan
$1.44M 5,420 at 265.00
9.1%
Planned (10b5-1)
4 Aug 2025
Daffan Nicholas Chief Information Officer
Sold on a plan
$1.47M 5,420 at 272.03
9.0%
Planned (10b5-1)
3 Jul 2025
Daffan Nicholas Chief Information Officer
Sold on a plan
$1.63M 5,419 at 300.86
8.8%
Planned (10b5-1)
13 Jun 2025
LISS SAMUEL G Director
Sold at will 2×
$3.65M 11,656 at 313.06
14.8%
Not planned
4 Jun 2025
Daffan Nicholas Chief Information Officer
Sold on a plan
$1.72M 5,419 at 318.10
8.7%
Planned (10b5-1)
9 May 2025
Grover David J. Chief Accounting Officer
Sold at will
$1.76M 5,705 at 307.68
30.6%
Not planned
29 Aug 2024
Grover David J. Chief Accounting Officer
Sold at will
$1.74M 6,417 at 271.56
34.6%
Not planned
3 May 2024
LISS SAMUEL G Director
Sold at will 3×
$3.31M 14,055 at 235.20
17.0%
Not planned
27 Mar 2024
Grover David J. Chief Accounting Officer
Sold on a plan
$1.51M 6,481 at 233.06
34.8%
Planned (10b5-1)
21 Aug 2023
Sold at will
$1.51M 6,500 at 232.45
23.9%
Not planned
8 Aug 2023
Sold at will
$1.43M 6,129 at 233.02
18.4%
Not planned
6 Jun 2023
LISS SAMUEL G Director
Sold at will
$2.59M 11,589 at 223.89
14.5%
Not planned
15 Mar 2023
Sold, plan not stated
$1.21M 6,733 at 180.00
24.9%
18 May 2022
Stephenson Scott G CEO and President · indirect
Sold, plan not stated 6×
$28.16M 168,014 at 167.58
19.0%
12 May 2022
Stephenson Scott G CEO and President · indirect
Sold, plan not stated 5×
$29.01M 167,187 at 173.54
19.0%
11 May 2022
Stephenson Scott G CEO and President · indirect
Sold, plan not stated 5×
$29.65M 168,352 at 176.09
19.1%
20 Dec 2021
Anquillare Mark V Group President and COO
Sold, plan not stated 5×
$4.47M 20,480 at 218.06
48.8%
10 Dec 2021
Stephenson Scott G CEO and President · indirect
Sold, plan not stated 3×
$13.07M 57,920 at 225.71
7.8%
8 Dec 2021
Stephenson Scott G CEO and President · indirect
Sold, plan not stated 3×
$13.10M 57,920 at 226.20
7.8%
6 Dec 2021
Stephenson Scott G CEO and President · indirect
Sold, plan not stated 6×
$14.95M 67,320 at 222.11
8.9%
22 Nov 2021
Anquillare Mark V Group President and COO
Sold, plan not stated 3×
$4.72M 20,479 at 230.37
48.8%
11 Nov 2021
WRIGHT DAVID B Director
Sold, plan not stated
$1.07M 5,000 at 213.14
26.6%
3 Nov 2021
Stephenson Scott G CEO and President · indirect
Sold, plan not stated 9×
$14.09M 66,500 at 211.89
81.6%
Sold half or more
27 Oct 2021
Stephenson Scott G CEO and President · indirect
Sold, plan not stated 5×
$13.86M 66,500 at 208.42
44.9%
24 Jun 2021
LISS SAMUEL G Director
Sold, plan not stated 3×
$2.21M 12,807 at 172.57
19.5%
8 Jun 2021
Daffan Nicholas Chief Information Officer
Sold, plan not stated
$1.07M 6,371 at 167.87
16.5%
1 Jun 2021
Shavel Lee Group President and CFO
Sold, plan not stated 2×
$1.00M 5,800 at 173.14
14.7%
10 May 2021
Daffan Nicholas Chief Information Officer
Sold, plan not stated
$1.13M 6,296 at 179.17
17.7%
3 May 2021
LISS SAMUEL G Director
Sold, plan not stated
$1.00M 5,265 at 190.08
9.0%
8 Apr 2021
Daffan Nicholas Chief Information Officer
Sold, plan not stated
$1.13M 6,249 at 180.99
19.3%
18 Nov 2020
WRIGHT DAVID B Director
Sold, plan not stated 2×
$2.05M 10,000 at 204.81
44.3%
10 Nov 2020
Anquillare Mark V EVP and COO
Sold, plan not stated 4×
$5.19M 26,626 at 194.81
25.3%
20 Oct 2020
Anquillare Mark V EVP and COO
Sold, plan not stated 4×
$5.23M 27,433 at 190.55
30.8%
18 Sep 2020
Anquillare Mark V EVP and COO
Sold, plan not stated 2×
$5.04M 27,433 at 183.63
30.8%
2 Sep 2020
Thompson Kenneth E EVP, Gen Counsel and Corp Sec
Sold, plan not stated 2×
$12.42M 64,408 at 192.86
59.6%
Sold half or more
1 Sep 2020
Stephenson Scott G CEO and President · indirect
Sold, plan not stated 3×
$11.23M 60,000 at 187.09
100%
Sold half or more
31 Aug 2020
Stephenson Scott G CEO and President · indirect
Sold, plan not stated 3×
$18.35M 98,513 at 186.23
100%
Sold half or more
20 Aug 2020
Anquillare Mark V EVP and COO
Sold, plan not stated 2×
$5.12M 27,433 at 186.47
30.8%
27 May 2020
LISS SAMUEL G Director
Sold, plan not stated
$2.75M 16,851 at 163.34
24.5%
11 May 2020
Sold, plan not stated
$3.20M 19,890 at 160.81
6.8%
3 Mar 2020
WRIGHT DAVID B Director
Sold, plan not stated 3×
$1.73M 10,545 at 163.65
47.9%
6 Feb 2020
Anquillare Mark V EVP and COO
Sold, plan not stated 2×
$4.43M 26,250 at 168.93
28.7%
28 Jan 2020
Thompson Kenneth E EVP, Gen Counsel and Corp Sec
Sold, plan not stated
$3.35M 20,254 at 165.16
30.4%
24 Jan 2020
Thompson Kenneth E EVP, Gen Counsel and Corp Sec
Sold, plan not stated
$4.16M 25,137 at 165.34
35.2%
23 Jan 2020
Thompson Kenneth E EVP, Gen Counsel and Corp Sec
Sold, plan not stated
$5.31M 32,140 at 165.11
41.0%
6 Jan 2020
Anquillare Mark V EVP and COO
Sold, plan not stated 2×
$3.97M 26,250 at 151.25
29.9%
6 Dec 2019
Anquillare Mark V EVP and COO
Sold, plan not stated 2×
$3.85M 26,250 at 146.69
29.9%
20 Nov 2019
Sold, plan not stated
$2.39M 16,574 at 144.40
57.1%
Sold half or more
6 Nov 2019
Anquillare Mark V EVP and COO
Sold, plan not stated
$3.69M 26,250 at 140.45
29.9%
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