Insider trading

Period: 120 months Stock: MKL Plan: Not stated × + 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.

161 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.

161 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.

161 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.

161 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.
161 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
161 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.

161 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
17 Feb 2023
Harris Greta J Director
Bought 2×
$531.20K 400 at 1,327.99
169%
First buy on file
16 Feb 2023
Leopold Diane Director
Bought 2×
$200.85K 150 at 1,339.00
10.7%
First buy on file
3 Feb 2023
GAYNER THOMAS SINNICKSON Chief Executive Officer
Bought
$32.93K 25 at 1,317.18
0.1%
3 Feb 2023
MARKEL ANTHONY F Director · indirect
Sold, plan not stated
$2.67K 2 at 1,336.68
0.1%
10 Nov 2022
MARKEL ANTHONY F Director · indirect
Sold, plan not stated
$137.85K 110 at 1,253.14
5.5%
8 Nov 2022
GAYNER THOMAS SINNICKSON Co-Chief Executive Officer
Bought
$61.53K 50 at 1,230.60
0.1%
23 Aug 2022
Puckett A. Lynne Director
Bought
$100.75K 83 at 1,213.86
9.5%
4 Aug 2022
GAYNER THOMAS SINNICKSON Co-Chief Executive Officer
Bought
$60.12K 50 at 1,202.46
0.1%
4 Aug 2022
Puckett A. Lynne Director
Bought
$57.43K 48 at 1,196.54
5.8%
4 Aug 2022
Puckett A. Lynne Director · indirect
Bought
$43.06K 36 at 1,196.22
opened
10 May 2022
MARKEL ANTHONY F Director · indirect
Bought
$104.41K 80 at 1,305.14
3.1%
First buy on file
9 May 2022
GAYNER THOMAS SINNICKSON Co-Chief Executive Officer
Bought
$65.30K 50 at 1,306.00
0.1%
Largest buy in 3 yrs
6 May 2022
Puckett A. Lynne Director
Bought
$102.94K 78 at 1,319.71
14.8%
Largest buy in 3 yrs
29 Mar 2022
MARKEL STEVEN A Director
Sold, plan not stated 18×
$2.23M 1,500 at 1,486.02
2.0%
24 Mar 2022
MARKEL STEVEN A Director
Sold, plan not stated 11×
$2.22M 1,500 at 1,479.05
1.9%
8 Feb 2022
MARKEL ANTHONY F Director · indirect
Sold, plan not stated
$82.32K 65 at 1,266.38
3.2%
22 Nov 2021
GAYNER THOMAS SINNICKSON Co-Chief Executive Officer
Bought
$31.28K 25 at 1,251.30
0.1%
First buy on file
21 Oct 2021
MARKEL STEVEN A Director
Sold, plan not stated 12×
$1.32M 1,000 at 1,317.25
1.2%
19 Oct 2021
MARKEL STEVEN A Director
Sold, plan not stated 12×
$1.95M 1,500 at 1,300.16
1.8%
15 Oct 2021
Whitt Richard R III Co-Chief Executive Officer
Sold, plan not stated
$976.99K 750 at 1,302.65
7.0%
14 Oct 2021
MARKEL STEVEN A Director
Sold, plan not stated 5×
$1.94M 1,500 at 1,295.82
1.8%
11 Aug 2021
MARKEL ANTHONY F Director · indirect
Sold, plan not stated
$79.45K 62 at 1,281.50
2.9%
6 May 2021
Puckett A. Lynne Director
Bought
$98.02K 82 at 1,195.35
32.2%
+32% of stake
29 Apr 2021
MARKEL STEVEN A Director
Sold, plan not stated 4×
$523.22K 437 at 1,197.29
0.5%
22 Apr 2021
MARKEL STEVEN A Director
Sold, plan not stated 8×
$674.56K 563 at 1,198.14
0.7%
20 Apr 2021
MARKEL STEVEN A Director
Sold, plan not stated 10×
$1.81M 1,500 at 1,203.81
1.7%
15 Apr 2021
MARKEL STEVEN A Director
Sold, plan not stated 9×
$1.80M 1,500 at 1,199.36
1.7%
18 Feb 2021
Puckett A. Lynne Director
Bought
$98.30K 90 at 1,092.20
54.6%
First buy on file
5 Feb 2021
MARKEL ANTHONY F Director · indirect
Sold, plan not stated
$135.47K 126 at 1,075.14
5.6%
3 Nov 2020
KASEN STEWART M Director · indirect
Sold, plan not stated 2×
$961.50K 1,000 at 961.50
33.0%
3 Nov 2020
KASEN STEWART M Director
Sold, plan not stated
$957.12K 997 at 960.00
34.7%
11 Aug 2020
Whitt Richard R III Co-Chief Executive Officer
Sold, plan not stated
$452.04K 406 at 1,113.39
4.4%
10 Aug 2020
Whitt Richard R III Co-Chief Executive Officer
Sold, plan not stated
$103.40K 94 at 1,100.00
1.0%
6 Aug 2020
Whitt Richard R III Co-Chief Executive Officer
Sold, plan not stated
$537.50K 500 at 1,075.00
5.0%
1 May 2020
WILSON DEBORA J Director
Bought 5×
$831.86K 1,000 at 831.86
33.8%
First buy on file
1 May 2020
MARKEL ANTHONY F Vice Chairman · indirect
Sold, plan not stated
$93.83K 111 at 845.27
4.7%
9 Apr 2020
KIRSHNER ALAN I Executive Chairman
Sold, plan not stated
$400.00K 400 at 1,000.00
1.9%
7 Feb 2020
Crouch Nora N Chief Accounting Officer
Sold, plan not stated
$273.19K 212 at 1,288.64
9.0%
2 Jan 2020
KIRSHNER ALAN I Executive Chairman
Sold, plan not stated
$457.88K 400 at 1,144.69
1.9%
23 Dec 2019
Whitt Richard R III Co-Chief Executive Officer
Sold, plan not stated
$284.25K 250 at 1,137.01
2.9%
16 Dec 2019
Whitt Richard R III Co-Chief Executive Officer
Sold, plan not stated
$283.40K 250 at 1,133.59
2.9%
9 Dec 2019
Whitt Richard R III Co-Chief Executive Officer
Sold, plan not stated
$284.02K 250 at 1,136.09
2.8%
2 Dec 2019
Whitt Richard R III Co-Chief Executive Officer
Sold, plan not stated
$283.07K 250 at 1,132.29
2.6%
26 Nov 2019
MARKEL STEVEN A Vice Chairman
Sold, plan not stated
$280.13K 249 at 1,125.00
0.3%
21 Nov 2019
MARKEL STEVEN A Vice Chairman
Sold, plan not stated
$1.13K 1 at 1,125.00
0.0%
19 Nov 2019
MARKEL STEVEN A Vice Chairman
Sold, plan not stated
$281.25K 250 at 1,125.00
0.3%
14 Nov 2019
MARKEL STEVEN A Vice Chairman
Sold, plan not stated 7×
$282.35K 250 at 1,129.41
0.3%
12 Nov 2019
MARKEL STEVEN A Vice Chairman
Sold, plan not stated 10×
$578.59K 502 at 1,152.56
0.6%
7 Nov 2019
MARKEL STEVEN A Vice Chairman
Sold, plan not stated 8×
$293.85K 250 at 1,175.39
0.3%
5 Nov 2019
MARKEL STEVEN A Vice Chairman
Sold, plan not stated 7×
$292.65K 250 at 1,170.60
0.3%
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